We are a fast growing tech enabled property management company. We manage 9,000+ apartments across the Pacific Northwest, growing 40-50% p.a. Over the last several years we've been building our own software platform, Maynard, to run more and more of the company.

We're looking for an exceptional senior engineer to become the principal technical builder on a very small team.

We're not a software company and don't want to become one. We don't plan to build a big engineering organization. Instead, we think a small number of very good engineers can have enormous leverage inside an operating company where most of the existing software is pretty bad.

There's a lot to build. Maynard already touches leasing, property operations, communications, maintenance, document processing and reporting. We're now working on things like payments and treasury, replacing parts of our property management ERP, and using LLMs to automate workflows that previously required people reading documents or moving information between systems.

Our stack is mostly TypeScript/Node, SvelteKit, Postgres, Azure and Cloudflare. We're not particularly concerned whether you've used those exact technologies. You'd work directly with me (CEO, CS/math background) and a small team. This is primarily a builder role, not an engineering management job. We're looking for someone who is very good at designing and building production software, wants a lot of ownership, and likes the idea of their work changing how an actual business operates within weeks rather than years.

More details / apply: https://arborealmanagement.na.teamtailor.com/jobs/684013-pri...

We're rebuilding resortpass.com's web experience — ~75% of pages this year. You'd own the highest-traffic surfaces (SRP, DLP), set the Next.js App Router patterns the team follows for the next 5 years, and lead the rewrite driving Core Web Vitals, SEO, and conversion. Senior title, Staff-leaning scope — clear path to Tech Lead across Marketplace Core, Growth, and Hotels. 2/3 of traffic is web, so this work is genuinely business-critical, and it's also the launchpad for AI features (concierge chatbot, AI spa booker).

Stack: Next.js 16 (App Router), React 19, TypeScript, Tailwind, shadcn/ui, Playwright, Datadog. Backend touchpoints in Rails/Node/Postgres/Mongo on AWS.

Looking for: 6+ yrs shipping production web apps, deep React + modern SSR/hybrid architecture chops, and a track record leading high-traffic rewrites/migrations with measurable wins (CWV, SEO, conversion, reliability). Strong Full Stack engineers open to going deep on React/Next.js also welcome.

No standard visa sponsorship (possible exception for exceptional candidates).

Apply: https://uctalent.io/referral/Huynh_Nhu_Bao_Nhan221138/nedZed...

We're building the world's first commercial stellarator fusion power plant. First spin-out from the Max Planck Institute for Plasma Physics, based on Wendelstein 7-X (the largest stellarator ever built), €650M+ raised, teams in Munich, Zurich and Oxford.

Finding a good stellarator design means searching an enormous high-dimensional space, and every candidate design needs heavy plasma physics simulation. That's the compute problem this role owns: cloud + HPC clusters, K8s, Ray, Dask, and the platform work around it (CI/CD, IaC, observability). You'd sit directly next to the physicists and AI researchers burning through that compute, so you see exactly what your infrastructure unlocks. Python and Linux.

If you've wanted to point your platform engineering skills at something that actually matters, clean, abundant energy, this is about as direct a shot as it gets, and it's happening in Europe.

Interview process: recruiter call, technical screen, technical panel, CEO call.

https://jobs.ashbyhq.com/proxima-fusion/5aebfef0-0c2c-4c87-9...

https://www.codeweavers.com/about/jobs

CodeWeavers needs new, full-time developers to improve Wine's ability to run games on macOS. Positions are available to work on a variety of Wine-based software, including CodeWeavers's own CrossOver product and projects for other clients. Positions working on the FEX emulator are also available.

We are hiring remote programmers, US or international, as well as workers local to Saint Paul, Minnesota. We will consider relocation, if desired, on a case-by-case basis. Please see link above for information, benefits, requirements, and how to apply.

Please direct any questions to the email address on our Jobs page.

At Friendly Captcha we do one thing and we do it well: we protect websites from malicious actors and bots.

We provide privacy-friendly and accessible anti-bot solutions that don’t annoy users with tasks like clicking fire hydrants. We make the internet a bit better every day by winning over customers currently using Google reCAPTCHA.

Friendly Captcha is a growing, profitable, fully bootstrapped company. Our revenue mostly comes from medium to large European enterprise and governments. We have the feeling we can make ourselves known better to engineers and other builders to gain more bottom-up growth.

We're looking to strengthen our team with someone who will be focused on our Developer Relations (DevRel) and general marketing activities. We're a startup and this is a pretty mixed role that's hard to describe in one or two sentences. It ranges from technical writing through building specialized tools and demos to support getting the word out.

Form with more information: https://friendlycaptcha.jobs.personio.com/job/2686399

Alaffia Health is a Series B healthtech company in NYC fixing a real, expensive problem: US health plans lose billions every year to improper payments and administrative waste in claims processing. We combine clinicians with AI to catch billing errors before they get paid out. Just raised $55M in our Series B led by Transformational Capital.

We're hiring a Principal Engineer, backend-heavy role (85-90% backend), to own architecture across multiple teams and help set technical direction as we scale.

Stack: TypeScript, Node.js, GraphQL, PostgreSQL, AWS, React/Next on the frontend.

You'd be:

Owning delivery on systems spanning multiple teams Driving adoption of AI coding tools (we use Claude Code) with real usage across the team, not just experimentation Mentoring senior engineers, influencing technical decisions without needing to go the management track Working closely with product and business leadership on technical strategy

Looking for 15+ years of experience, real hands-on TypeScript backend depth (Node.js, NestJS, or similar), and ideally some exposure to healthcare, fintech, or another regulated-data environment, though that's a plus, not a hard requirement.

Hybrid, 4 days/week in our SoHo office.

Please apply on the site:https://careers.kula.ai/alaffia/34483c

50 million seed round -- Obvious Ventures and Emergence capital

Radical Numerics is an AI research lab building general biological intelligence — applying distributed systems, model architecture, and numerics research to biology. We built Evo and Evo 2, the generative genomics models behind the first AI-designed gene-editing tools and the first whole genome designed entirely by AI (published in Science and Nature). We're now building Omnii, our next-generation genome language model, and the infrastructure to scale it. Advisors include Eric Horvitz (CSO, Microsoft), Chris Ré (Stanford), and George Church (Harvard).

16 open roles, all onsite in San Francisco (several also open in Tokyo):

Full list: https://jobs.ashbyhq.com/radical-numerics

I'm on the team and happy to answer questions here or by email — heather@radicalnumerics.ai

I'm the founder of Normcore.io, an autoscaling game server hosting service and Unity plugin that includes all of the pieces you need to create a multiplayer game. We launched a few years ago and have hosted over 1 billion multiplayer games since launch. I'm actively scaling the team to keep up with demand for new features that our customers are asking us for.

We’re all ex-Unity/Google folks working on making great SDKs and tools for multiplayer game development. We also make our own VR titles that are built on top of our own networking tech: https://www.youtube.com/watch?v=djsPTbs7R_w

Reasons you’d love working with us:

* Work with a small, focused, and extremely talented team of developers.

* Fully remote job with flexible working hours and vacation (Our whole team is remote too)

* High-quality codebase, code reviews, tests.

* High work satisfaction, own entire features, and work on an SDK that’s already used by 100,000+ developers.

If you're interested, please send me a note here and I'll be in touch: https://forms.gle/MyCAz4RszKog43nP8 (If you skip the form and email me, it will be ignored. AI job hunting startups have scraped these posts and trashed my inbox unfortunately)

We're an AI first company transforming the food supply chain and scaling up rapidly to meet the needs of larger distributors in the industry.

My team is responsible for scalability, reliability and pretty much every other non-product task that comes up day to day. You'll get to work with a top class group of people and lead on making our systems 10x better than they were.

Submit here (or ping me):

https://app.careerpuck.com/job-board/choco/job/079ab75d-8de9...

We’re hiring for:

* Lead Data Engineer (Amsterdam, Netherlands)

* Senior React SDK Developer (Skopje, North Macedonia)

At Stream, we use Go for our video SFU, chat API, Moderation and Feeds, serving high traffic from major apps like Strava, Nextdoor, Patreon, and Midjourney. Our tech stack: Go, CockroachDB, RocksDB, WebRTC, Raft, and Redis.

Why Join Stream?

* High scale/ difficult engineering, we have customers using our products with millions of users

* Default alive. Startup growth opportunity with healthy revenue

* All managers are hands-on and capable engineers

* Edge network of servers around the world

* Great opportunity to learn and grow

Remote: our roles are primarily NL, US, North Macedonia, or CA-based (hybrid), but exemptions for remote work within the EU may apply to specific cases. Visa Sponsorship: Available for the Netherlands Apply here: https://jobs.ashbyhq.com/stream?utm_source=5rrpvObp3r

We’re hiring an AI-native engineer to work with Earl on a live project inside a Premier League football club. This is not an AI strategy role, and it’s not a chatbot demo job. You’ll work directly with people inside the club's commercial team, find valuable problems, and build production AI systems that are actually used.

We’re looking for someone who can move from vague problem → technical design → working product quickly.

You do not need football experience.

You do need strong product judgement, the ability to work directly with non-technical users, and evidence that you’ve actually shipped things.

We’re particularly interested in people who build with AI as their default way of working, rather than conventional engineers who have recently added an LLM API to their CV.

To apply, send me:

- A short intro - 2-3 things you’ve built What you personally did - How you currently use AI to build software - Location and availability

Strong candidates will do a paid practical working session.

Contact: chris@earl.partners

We're building an AI-native operations platform for childcare and early education, covering enrollment/compliance, payments, operations, and family communication. The product is built and we're preparing to onboard our first paying customers.

Currently equity-only. We plan to raise within the next 6–12 months, with a path to a compensated long-term technical leadership role at the company.

Details + apply: https://wellfound.com/l/2CyQz1

Origamics is building AI models that reason about hardware and electronics systems. We turn existing schematics into production ready boards, helping hardware design move at the speed of software. We’re hiring our first founding engineer to work directly with the founders. You’ll own product architecture, services, storage, engineering-tool integrations, and the productionization of physics-informed models.

You Might Thrive If You: have built 0→1 systems, make sound build-vs-buy and infrastructure tradeoffs, and are excited by agentic systems and foundational AI models. >4+ years of experience building REST applications.

Familiarity with the stack is not required but it would be nice to have. FastAPI, Postgres, S3, Python, Render/AWS, Codex/Claude/Kimi/Qwen (any other foundational model experience), monitoring frameworks.

Apply: https://www.origamics.ai/join-us (Let us know if you are applying from HN.)

We deliver multi-gigawatt power to AI data centers, and this is the founding hire on the team that forecasts load and market prices. You own the whole spine: ISO/RTO market feeds, weather and plant telemetry through feature store, serving, drift detection and the model gateway.

Not a scale problem — the data is rich, not petabyte. Feeds land late and get revised after the fact without ever throwing an error, so the failure mode is a price series quietly wrong for three weeks behind a forecast that looks fine. The work is trust infrastructure: lineage, freshness SLAs, point-in-time correctness, eval gates that can block a model.

Python, SQL, Airflow, containers, IaC. 5+ years on production data and ML platforms; energy background welcome, not required.

JD: https://joulent.github.io/careers/ — sandy.suresh@joulent.com

Company: We're a small scientific software development company that develops custom scientific and engineering analysis applications in domains including: space situational awareness (monitoring the locations, health and status of on-orbit satellites), image simulation, high power microwave systems, modeling and simulation, laser systems modeling, AI/ML including physics-informed neural networks (PINN), human body thermoregulation, computer vision and image processing, high performance computing (HPC), computer aided design (CAD), and more. All exciting applications and no CRUD. We emphasize high quality code and lightweight processes that free software engineers to be productive.

Experience: Except for interns, we currently require a Bachelors degree in physics, engineering, math, computer science, or a related field. Masters or PhD is a plus. (Roughly 25% of our staff have PhDs.)

Technologies: Lots of C++23, Qt 6.9, CMake, git, OpenGL, CUDA, Boost, Jenkins. Windows and Linux, msvc/gcc/clang/clangcl. AI/ML and analysis projects use Python and C++. Web projects use Java and Typescript/React. We're a bit behind the curve on developer AI adoption, and we're okay with that.

Apply online: at https://www.stellarscience.com/careers/.

Orbit is a neurotechnology company building brain-computer interfaces to tackle some of the hardest problems in humans, including sleep, addiction, depression, etc.

We’ve achieved some phenomenal results, have raised $XXM and as a result are now rapidly scaling human testing. We are looking for a software engineer to build and maintain the critical infrastructure that makes that possible.

Stack: Whatever you want it to be.

Contact: Mon@orbit.engineering with what you've done.

Spore.Bio is a deeptech startup building a new paradigm in quality control for FMCG (Food & Beverage, Cosmetics, Pharma). We are replacing 200-year-old microbiology methods with advanced optics and deep-learning technologies to detect bacterial contamination directly on the factory floor in minutes, instead of days.

We are looking for a hands-on Senior Software Engineer to design, build, and operate our core backend systems, APIs, data pipelines, and cloud infrastructure. You will be a key technical contributor, building the systems that connect our cutting-edge optical instruments to cloud data platforms.

Tech Stack: Python (FastAPI), PostgreSQL, AWS, Terraform, Ansible, Docker, GitHub Actions

If you are interested in applying software engineering to real-world hardware and microbiology challenges, we'd love to hear from you!

Apply here: https://careers.spore.bio/jobs/7230020-senior-software-engin...

Eleos Technologies is a growing company building communication software for truck drivers and the back-office workers who support them. We’re looking to scale up a second product engineering team to ship more advanced driver planning tools, automate outdated workflow, and a bunch of other wins to make drivers’ lives easier and more efficient.

We're looking for someone who has the experience to move fast on new stuff and knows how and when to pick their battles on old stuff. You'd be one of four iOS engineers at a company that's big enough to survive an economic downturn, but not so big you can't make immediate, direct impact that'll be seen and appreciated by the whole company. (We've also spent the last decade working really hard to make sure our tools, processes, and culture respect everyone's work/life balance. I'm the CTO and I don't text people on my team, and they don't text me, and that's true throughout.)

It's a native iOS app written in a mixture of Objective-C and Swift, leaning on Swift for new features. (But that said: if you chafe at the idea of maintaining or fixing bugs in battle-tested Objective-C that's paying our salaries, please look elsewhere!) We have about 1/3rd functional/UI automated test coverage and the rest is human-powered by our QA team.

If you're interested, please share your info via https://jobs.lever.co/eleostech/b4866f22-fab3-4f84-abec-6e74... and we'll get in touch!

We're building a heterogeneous execution platform to accelerate data analytics and ML workloads, and we're looking for a deep kdb+/q expert to work alongside our hardware acceleration team. You'll focus on kdb+ internals, query optimization, and the C API, helping us understand how queries execute under the hood, where the bottlenecks are, and how to integrate acceleration into kdb+ workflows.

Looking for: expert-level kdb+/q, engine internals, query planning/optimization, C API extensions, performance analysis. Nice to have: exposure to hardware acceleration concepts.

Apply: email amir@silicon45.com with your resume and a short note on 1-2 performance-critical kdb+ systems you personally built or optimized.

Instinct Science is the AI leader in veterinary medicine. We build the platform that powers animal hospitals — a cloud-native EMR with real-time clinical decision support and applied AI that helps veterinary teams practice at their best. Thousands of users across the globe rely on what we ship every day.

We're at an inflection point: proven product-market fit, scaling fast, and greenfield work ahead that will serve tens of thousands of users. Engineers here own problems end-to-end — from talking to veterinarians about their biggest frustrations, to shipping production code, to iterating on real feedback. You're measured by customer impact, not story points.

WHAT YOU'LL DO: - Drive product direction alongside customers and PMs — not just implement specs - Design scalable, elegant solutions in Elixir and React - Ship meaningful updates weekly, gather feedback, and iterate - Mentor junior engineers and define patterns that scale with the team

WHAT WE'RE LOOKING FOR: Must-haves: - 5+ years building modern SaaS applications, full-stack - Ability to break complex problems into efficient, actionable work - Team-first attitude; strong communication in a remote environment - Empathy for customers — you care about what ships and who uses it

Nice-to-haves: - Elixir or Erlang (we love functional programming) - TypeScript and React - AWS (build, deploy, troubleshoot) - Relational database design and query tuning

STACK: Elixir, React, TypeScript, PostgreSQL, AWS

Apply: https://instinctscience.applytojob.com/apply/1H156iuuzg/Seni... (Applying from HN? Mention it.)

We recently raised a $54M Series B led by Accel with participation from Kleiner Perkins, Felicis, Altos Ventures, and YC.

Permitting is a challenging yet interesting problem; thousands of municipalities across the United States have their own processes and requirements - many which are continually updating. Software, AI, and LLMs provide an exciting opportunity for us to reason at scale and distill a nuanced and localized permitting process into a standard and streamlined experience for our customers.

We're looking for customer-obsessed, ambitious, and hard-working teammates who are excited about solving a real-world problem with technology at its helm.

NYC Onsite Roles | apply at: https://jobs.ashbyhq.com/permitflow?departmentId=d33195eb-89...

1. Staff Software Engineer - $200K-275K + equity

2. Fullstack Software Engineer - $125-245K + equity

3. Senior Frontend Engineer - $125K-245K + equity

https://permitflow.com/hiring

Thanks for sharing. I recently applied for the Analytics Engineer role at PermitFlow. My background is in analytics engineering, including dbt, data modeling, ETL pipelines, and data quality/governance. PermitFlow’s problem space and the opportunity to build the data foundation behind a fast-growing product are especially interesting to me. Would love the opportunity to speak with the team.

We build agents and the infrastructure that powers them, helping mission-driven organizations tackle challenges across conservation, oceans, climate, and Earth observation. We’re looking for someone who enjoys owning systems end to end, shipping reliable production software, and creating an exceptional developer experience.

Comp: $146–220k base + bonus + benefits.

Apply: https://job-boards.greenhouse.io/thealleninstitute/jobs/8110...

Tessellate is pre-seed and early — this is a real chance to help build a startup from the ground floor, led by second-time founders. There are genuinely hard, interesting data challenges under the hood that push us to lean into AI and machine learning as part of the product itself. We expect our engineers to be AI-native: using the most advanced AI and cloud tooling to ship quality software at pace. Startups aren't for everyone — but you'll learn a great deal, own outcomes that matter, and share in the upside if we win.

We're hiring an associate to mid-level product engineer to build alongside our small team and ship features across the product — from a mobile-first frontend through the Python API and the data beneath it. This is a build-and-ship role: your week is spent turning product ideas into working, tested, shipped features that physicians use.

You won't be alone at the edges. We have fractional senior support for our infrastructure and a dedicated data engineer for the claims layer, so you can lean on real depth where you need it and stay focused on moving the product forward. What we need from you is momentum on the product itself.

$100K - $130K apply at https://jobs.gem.com/tessellate/am9icG9zdDrOWl6wmQoqG4beEY9k...

Technologies: PowerShell, Windows Server, Azure, AWS, Linux, Active Directory, SCCM, VMware Hyper V, Dell PowerEdge iDRAC, SIEM and log analysis, incident response, patch management, R, Commvault, DNS and WiFi troubleshooting, POS systems including Toast, network security, automation using PowerShell and Excel, infrastructure engineering, data driven operations analysis, workflow optimization, compliance review under FLSA, customer experience design, business process improvement.

Résumé/CV: LinkedIn: https://www.linkedin.com/in/giovanniwashington/ Resume: https://acrobat.adobe.com/id/urn:aaid:sc:va6c2:d91ef141-f4fa...

Email: giovanniqwashington@gmail.com

Summary: Senior Systems Administrator with eight years of enterprise IT experience across healthcare, manufacturing, and freelance environments. Specializes in PowerShell automation, systems reliability, and security focused operations. Completed an Associate of Applied Science in Cybersecurity and currently completing a Bachelor of Science in Information Communication Technology and a Master of Science in Computer Science. Strong ability to evaluate entire business systems including technical infrastructure, operational workflows, and customer facing processes, and deliver structured improvements that enhance stability, compliance, and performance.

Company: Healthcare professionals spend too much valuable time on administrative tasks while they should be using that time delivering great care. Attendi enables healthcare professionals to report through speech. Aside from saving time, it removes the screen between client and caregiver, allowing more personal and effective care. Burdened by an aging population, the healthcare sector is in desperate need of innovators like Attendi. We provide an extraordinary work environment: getting paid well to work with smart people on things that actually have a positive impact on society.

Role: As an ML Engineer, you will accelerate our roadmap through operationalisation of ML in real-world production systems, owning the full lifecycle from prototyping to training, serving, monitoring, and continuously improving models in the cloud. We pride ourselves on keeping teams small, tightly knit and agile, enabling us to build the next generation of reporting intelligence for health care professionals.

Suitability: Hands-on experience/responsibility in an ML role. Full-stack with exposure to ML is not suited for this position.

Apply: https://attendi.recruitee.com/o/medior-machine-learning-engi...

Love building a product that improves a user’s life so much that they can’t help but share it with their peers?

Boost My School is on a mission to help schools ensure all students succeed. Our platform is trusted by 350+ K-12 schools to modernize their fundraising, events, and auctions.

Why work at Boost?

1. We make meaningful impact helping schools and students

2. We win as part of a thoughtful and collaborative team

3. We embrace ownership over our work, growth, and time

For full job details and instructions on how to apply: https://www.boostmyschool.com/careers#senior-software-engine...

Leadership team you'll be working with:

- VP of Product, ex Apple, Flexport, Stanford CS (https://www.linkedin.com/in/nathaniel-okun)

- Director of Engineering, multiple-time Head of Eng (https://www.linkedin.com/in/caitlinwoodward/)

Tags: edtech, fintech, social impact, mission-driven

At FusionAuth, our mission is to make authentication and authorization simple and secure for every developer building web and mobile applications. We are building the only CIAM platform built to deploy anywhere, give you total control, and scale across any modern architecture–no matter how complex.

There are a lot of companies in the auth space, but we feel like we have something special:

* a relatively unique deployment model (self-host on-prem, run in your cloud or let us operate it for you in ours)

* A well designed API first approach; one customer compared our APIs to petrichor

* a mature product (the code base is nine+ years old and we've found and fixed a lot of the sharp edges around core login use cases; but don't worry, there are plenty more features to add)

* a full featured free-as-in-beer version which makes the sales cycle easier; prospects often come in having prototyped an integration

Our core software is commercial. We open source much of our supporting infrastructure. Technologies and standards that you will work with: modern Java, PostgreSQL, Docker, Kubernetes, MySQL, OAuth, SAML, OIDC.

Visit https://fusionauth.io/careers and click 'View Open Positions' for applications or more details.

and then click on 'view open positions'.

The reason for the 2 steps is because we may change ATSes in the future, but https://fusionauth.io/careers will always be a live page.

XP Health is a Series B startup building the next generation of vision care. We're on a mission to revolutionize vision care through cutting-edge technology, including augmented reality, while ensuring a delightful and seamless user experience. We serve 3,000+ clients, including Fortune 500 companies, and have raised $50M+ in funding.

As a Senior Full Stack Engineer, you'll own features end-to-end—from designing and shipping customer-facing experiences to building backend services, infrastructure, and developer tooling. You'll work closely with our founding team & help shape the technical direction of the platform. Our stack includes React, Node.js, and AWS, with opportunities to work across the full stack. Backend leaning, Startup, and AR experience is a plus.

$180K–$220K base + equity, bonus, and strong benefits.

Apply here: https://grnh.se/bhfswi9e5us

I’m hiring the first senior engineering hire for an early-stage multi-agent product.

This is for a senior backend/platform builder who still likes shipping product, not just designing systems. The work is a mix of orchestration, integrations, reliability, auditability, and getting useful workflow automation into users’ hands quickly.

You’d work directly with me to turn a strong technical direction into a dependable product.

Best fit: 6+ years shipping end-to-end, strong backend judgement, product range, low-ceremony style, and comfort with ambiguity.

Helpful if you care about retries, tool boundaries, observability, and human override in AI systems.

Comp is in the $170k-$210k base range with meaningful equity.

If that sounds like your lane, email dave@evanlee.co.uk with a short note and links to shipped work.

Elucid builds FDA-cleared AI software that analyzes cardiac CT scans to characterize plaque and predict heart attack and stroke risk. The world's best cardiologists use our output to make treatment decisions for real patients. As such, our platform is regulated as a Software as a Medical Device (SaMD) product by the FDA and we operate under HIPAA, ISO 13485, and ISO 27001.

We're hiring a Senior Security Engineer to help mature and scale our security engineering program: You'll work across application security, cloud infrastructure, and regulatory compliance, contributing to secure SDLC practices, threat modeling, code and design reviews, CI/CD security testing, AWS hardening and audit other activities to allow Elucid ship secure code quickly within a regulated SDLC.

We are looking for: 5+ years of experience in security engineering, application security, or a closely related software engineering role with a strong secure coding background, including fluency in cloud infrastructure security, common vulnerability classes (OWASP Top 10 and beyond), authentication, and cryptography fundamentals. Healthcare or regulated-industry experience is a plus, but not a requirement.

Unitary Foundation is a 501(c)(3) non-profit research group building a quantum technology ecosystem that benefits the most people. We build open-source infrastructure for quantum computing — current projects include Mitiq, UCC, and Clifft — and run community programs like microgrants and unitaryHACK.

We're hiring an MTS to help define and build our open-source compilation and simulation stack: compilation, simulation, error mitigation, resource estimation, benchmarking, and early fault-tolerant workflows. You'll join a small technical team doing research through sponsored collaborations with national labs, universities, and industry partners. The role is about technical ownership — forming a technical point of view, proposing roadmaps, and building tools that become useful shared infrastructure. There's also room to experiment thoughtfully with AI-assisted research workflows.

We're looking for a track record of building software other people use (ideally open source), a strong background in quantum computing (fault tolerance, error correction, compilation, simulation), and strong Python; C++/Rust is a plus. A PhD is one possible background for this role, but not required.

Apply at https://unitary.foundation/jobs/mtscs/

Evaboot turns LinkedIn Sales Navigator searches into clean, verified prospecting lists. Demo: https://www.youtube.com/watch?v=khYgyDlo2Iw

Bootstrapped, $2.2M+ ARR, team of 5, remote since day one.

What we're doing: building self-improving loops and agentic products.

Agentic products you'll work on: SDR agent (sales navigator agent, emailing outreach agent).

Self-improving loops you'll build: coding, support, SEO & content, analytics, and company-wide systems (memory, tooling).

You will work directly with me (co-founder & CEO).

Requirements: strong Python engineering, power user of agentic coding.

Bonus points: AWS, agentic plumbing & observability.

What's guaranteed: intense execution pace & exponential learning curve. Zero bullshit environment, we focus mostly on results and KPIs.

Autodidacts are welcome.

Two weeks maximum from apply to reply.

Apply right here: https://forms.gle/NM9BLJyuS8FNitYc8

    Record and upload a video: facecam + screensharing, unedited, 5 minutes.
    Show us a Python project of yours that...

Everyone building with AI is crowded into the digital world: dev tools, copilots, agents for software people. Meanwhile the largest asset class on earth, the built world, runs on records scattered across 20,000+ US jurisdictions, and most of those have no online portal at all. The only way in is a relationship and a public-records request, and you cannot download a relationship. We turned that into the intelligence layer for the built world: permits, contractors, parcels, government decisions. Customers pay for it today.

One warning about the careers page: the job posts have a reverse CAPTCHA. Read access: agents only. Bring yours: https://www.shovels.ai/careers

Try the door even if you don't plan to apply, I promise it's fun!

Receipts on how we build: we published the working notes from planning our newest API, rival architectures and refuted claims included: https://shovelsai.github.io/team-notes/2026-07-07-a9e2-how-w...

Do you want to make software cheaper to build, or build the thing that stays valuable when software is cheap? :)

Technical Account Executive - https://jobs.ashbyhq.com/lago/d6f718de-f99f-44d8-9c15-f0c5e0...

Lago is hiring Account Executives in Europe. We call it Technical not because we need sales people to be engineers, but we have a complex, technical product with a sales process aimed at Engineers, CTOs and Revenue leaders alike.

Lago is the leading open-source billing platform, we help businesses build flexible pricing models and scale with confidence. Our customers include PayPal, Mistral and CoreWeave and we are looking for AE's to target and win the next round of exciting customers.

As well as talented SaaS AE's we'd also love to see applications from Account Managers that would be keen to dive into some prospecting and sales cycles as well.

- European Base (with office in Paris)

- Report directly to the CEO and Founder

- Early position in our GTM team = huge opportunity for revenue impact and company direction

User interfaces are dead. Knowledge workers will exclusively work through agent interfaces like Claude Code/Cowork. We've built the interface layer to enable that.

One API that unifies hundreds of data providers, workflows, and data infrastructure to agents like Claude Code. This is GTM as code — Stripe is to financial infrastructure what Deepline is to GTM infrastructure. Hundreds of users signing up weekly / +50% growth each month since Feb.

You'd build core platform: agent-facing abstractions, infrastructure, UI. TypeScript/Python/Next.js/Postgres. $3.3M raised from Lerer Hippeau + Looker founding team. Technical founding team from Uber, Lyft, Capchase, MIT, Waterloo.

https://code.deepline.com/careers

Senior Systems Engineer — Capture & Materializations Design and build high-performance connectors that move data in and out of Estuary in real time. Work across APIs, databases, and streaming systems to ensure correctness, reliability, and scalability. This role is deeply systems-oriented, with a focus on data plane execution. Go and Rust are core to our stack.

Product Manager - Own product areas end-to-end, working closely with engineering and design to shape the roadmap and deliver a great developer experience. Engage with users, translate real-world use cases into product decisions, and help define how modern data infrastructure should feel to build with.

Technical Product Marketing Manager - Founding product marketing hire working closely with Estuary’s Head of Marketing and Developer Relations team. Help shape how we position and communicate the platform to technical audiences through product launches, messaging, technical content, demos, customer stories, and developer-facing campaigns.

What we’re looking for: Engineers who care about building reliable, maintainable systems and enjoy working with complex APIs and data flows. We value curiosity, clear communication, and a willingness to learn.

Bonus points for experience with CDC tools, open source contributions, or fast-paced startups.

To apply: Email your resume to careers@estuary.dev

Pango is building the world's first Agentic Operating System for e-commerce logistics. Our vision is to create the AI e-commerce employee of the future. We are forming our core team in Stockholm and are looking for exceptional engineers. We are backed by some of the most some of the most prominent investors in the world. In less than a year, we have seen massive growth where we can't keep up with the demand and need engineers to bring the product faster to the market.

You are a good fit if:

* You are comfortable maintaining, expanding and operating an B2B SaaS platform with a high sense of ownership.

* You have previous experience working at a SaaS product company as a founding or senior engineer

* You have strong proficiency in any backend language or platform (we particularly like Rust or Golang background)

* You have a pragmatic attitude and understand the importance of shipping velocity at an early stage startup

* E-commerce (Shopify, WMS, IMS, shipping carrier integrations) experience is a plus.

You will take a key role in shaping the product and company, with ability to make an impact and advance career limited only by your aptitude and interest.

Reach out to lukasz@pango.ai if you are interested or have any questions. We review applications immediately and move quickly.

Please don't use AI to write the initial message.

Chainguard is the trusted source for open source. We build hardened, minimal, continuously-updated images, libraries, and packages that eliminate vulnerabilities before they ship — used by teams at Anduril, Canva, OpenAI, Snap, and Snowflake, among others.

We're hiring a PM to own the malware and greyware scanning engine inside Chainguard Repository — the system that analyzes source code, build behavior, and maintainer activity across the open source packages flowing through our platform to catch compromised or malicious artifacts before they reach a customer's environment. You'd own the roadmap for detection coverage, scanner accuracy (precision/recall trade-offs are the daily grind), and how findings get surfaced to security teams and translated into policy enforcement. Close partnership with our detection engineering and threat research teams, and with customers who are increasingly asking "how do you know this package is safe?"

Good fit if you've done PM work on a detection, fraud, spam, or security scanning system before, are comfortable being hands-on with data and false-positive/false-negative trade-offs, and want to work on a problem that's getting more urgent as AI agents pull in more open source dependencies automatically.

JD to be posted imminently but email me if interested and I'll route appropriately: patrick@chainguard.dev

Apply online: https://www.ausrehab.com/careers/full-stack-ai-developer/

AusRehab is a workplace rehabilitation provider in Australia — we help injured workers in the NSW workers' compensation scheme return to work. We're replacing a stack of off-the-shelf systems with in-house, AI-driven ones, so our consultants can do their work better: fewer errors, statutory deadlines met, clearer communication with workers and insurers, and the audit and regulatory requirements handled properly rather than remembered at the last minute.

For this we're assembling a small team of 3-4 full-stack developers who will work directly with our rehab consultants to design systems that actually fit the task. You'd own solutions end to end, with real autonomy and no ops team to hand your infrastructure to. You'd also talk to the people using what you build.

Stack: Python, TypeScript, React, React Native, PostgreSQL, AWS (Lambda/S3/SQS/EC2), GitHub Actions.

Prior experience with ML, NLP, and agentic AI systems is highly desirable, but not essential.

No workers' comp knowledge needed, but we do ask for a curious mind to learn from an unfamiliar domain.

We build lending software for agriculture: loan origination, automated document collection, white-labeled servicing portals, and a capital marketplace, sold to banks and credit unions. Seed stage, $4.5M raised, SOC 2 Type II.

Stack: Python/FastAPI, CockroachDB, Redis, Angular 22, Docker.

This is genuinely full-stack, and the front-end half is the part most candidates overstate, so we test it directly. Multi-step loan applications with cross-field validation, document collection interfaces, portals our lender clients rebrand as their own. Forms complex enough that state management is a real problem.

Our take-home is an agentic assignment. You pick one of three problems, use whatever AI tooling you like, and ship it running on Vercel. We do not care whether you wrote it unaided. We care whether you understood what came out. The full brief is public, so read it before applying and decide for yourself whether it is worth 2-3 hours: https://github.com/landjourney/agentic-assignment

After that, 45 minutes where you walk us through your code and add one requirement we did not tell you about in advance.

7+ years. French is an asset, not a requirement. No visa sponsorship.

Apply: https://app.dover.com/apply/Landjourney/e1083161-2682-4459-b...

At SafetyWing (YC W18), we’re building a global social safety net for remote workers — simple health, insurance, and retirement products designed to replace national welfare systems. Our mission is to remove geographical borders as a barrier to equal opportunity and freedom for everyone. If we succeed, we believe this will be one of the most important tasks of our time.

- General Manager, Nomad Insurance: https://safetywing.pinpointhq.com/postings/261cc20f-e1ae-4c7...

- Opener (3-Month Contract): $1.5K USD/mo base + commission https://safetywing.pinpointhq.com/postings/1634cc12-c769-4eb...

- Lifecycle Marketing Manager: https://safetywing.pinpointhq.com/postings/fd7106ba-d53a-4a6...

Yes, the 25/26 Premier League Champions! You'd be embedded with the Men's First Team analysis dept building the internal tooling analysts and coaches use day to day — full-stack apps plus applied ML to automate and augment football analysis. The fun part is the constraint: it has to be genuinely useful to coaching staff and hold up against a live training/matchday schedule, not just be technically neat.

Python / SQL / TypeScript, PyData stack (Pandas/Polars, Altair, etc.), PyTorch/JAX/TF. You'll own things end-to-end, data through UI.

Looking for strong quant background, first-principles engineering judgment, and taste in how insights get presented. Here's a taste of what the work looks like: https://x.com/karun1710/status/2080382035613405584?s=20

Hybrid, DBS check and UK Right to Work required. Closes 6 Aug 2026. Apply: https://careers.arsenal.com/jobs/8083296-research-engineer

Good luck to the one who gets it, I envy you deeply

We are an AI engineering company that builds end-to-end AI solutions. By applying the latest AI research, we keep our clients at the forefront of innovation. If you are interested check out:

https://www.ml6.eu/en/customers/cases/

Work on innovative projects for the biggest clients across Europe such as Randstad, ASML, FUNKE, and many more! Whether it’s about leveraging LLMs to improve customer support, building data lakes on cloud platforms to improve storage or implementing models using sensor data for quality control. You can find it all at ML6. You will mostly work with Python and a range of ML frameworks such as TensorFlow, PyTorch, or HuggingFace Transformers and help bring application into production by building data pipelines and cloud infrastructure on all of the major cloud providers (GCP, AWS, Azure).

Open roles include:

• Senior AI Engineer

• Senior Software Engineer

• Medior AI Engineer

• Squad Lead GenAI

and many more!

Apply now at the https://jobs.ml6.eu/

Chronograph was founded to bring next-generation technology to private capital markets. Through our suite of cloud-based analytics and data management solutions, we help many of the world's largest and most sophisticated venture capital, private equity, and credit funds understand their investment performance in unprecedented detail. As our business grows, we're expanding the team, backed by a recent $140M+ growth equity raise.

We are looking for a candidate with a generalist background in software development, including 5+ years of experience on Platform Engineering, DevSecOps, Site Reliability Engineering (SRE), or MLOps teams. You'd be joining a small cross-functional team and have the chance to make critical contributions. Our ideal candidate has a passion for automating ops, troubleshooting infrastructure, and creating first-class developer experiences. On top of that, expertise with the following (or similar) tools/technologies is a strong signal of fit: Kubernetes, Prometheus, Grafana, Terraform, AWS, GitHub Actions, PostgreSQL, Node.js, Ruby on Rails, Nix, and Docker.

If interested, apply here: https://grnh.se/1pm4u2ys7us

Preferred Networks is an AI company based in Tokyo working across the stack, from AI chips and computing infrastructure to LLMs and products. You may already know us indirectly if you've used software we've built, such as Optuna or CuPy (or Chainer, back in the day).

We are designing in-house chips (MN-Core series: https://mn-core.com/) and training LLMs (PLaMo series: https://huggingface.co/pfnet), and our team is actively hiring for two roles related to these endeavors:

- MN-Core LLM Serving Engine Engineer: Build software infrastructure to serve LLMs using our upcoming inference accelerator, MN-Core L1000. [Apply here: https://open.talentio.com/r/1/c/preferred/pages/121580]

- LLM Inference Optimization Engineer: Improve the inference engine powering our API service and maintain PLaMo implementations in open source projects such as vLLM. [Apply here: https://open.talentio.com/r/1/c/preferred/pages/119173]

Both roles require relocation to Japan. We are happy to provide visa and relocation support.

Detections.ai is building the platform for teams to create, test, organize, share, and improve detections.

We’re hiring a full-stack/product engineer with hands-on detection experience—writing or tuning detections, building SOC tooling, or integrating SIEM/EDR platforms.

You’ll own product features end to end across React interfaces, backend services, APIs, data models, search, integrations, and asynchronous workflows.

LLMs are a core product capability, not a bolt-on chatbot. Our assistant orchestrates domain tools and agents to analyze threat intelligence, search detection libraries, identify coverage gaps, create and translate detections, and ground recommendations in connected SIEM telemetry. We care about accuracy, evals, observability, hostile-input safety, and practitioner UX.

Stack: TypeScript, React, Next.js, NestJS, Python, AWS, OpenSearch, and Valkey/Redis.

Expected annual base salary: US$150,000–$225,000, or the Canadian-dollar equivalent, plus equity. The exact offer will depend on experience and role scope.

We’re looking for strong production web-app experience, end-to-end product ownership, and familiarity with some combination of Sigma, KQL, SPL, YARA, SIEM, EDR, or MITRE ATT&CK. We’re a small, experienced, remote team working directly with customers and security practitioners.

Apply: Email jobs@detections.ai with “HN Full-Stack Engineer” in the subject and a short note about your detection-engineering experience.

** PLEASE NOTE: We CANNOT provide visa sponsorship, transfers, or OPT/STEM extensions of any kind. Applicants must already be authorized to work in the US permanently. **

Aeqium is building an AI-powered compensation planning platform (backed by top VCs). We replace messy spreadsheets with automated merit cycles, compensation bands, AI configuration, and real-time total rewards analytics for growing companies.

We're hiring a full-stack Product Engineer to join our early team in SF. You’ll have green-field ownership over core product development, shipping end-to-end features while leveraging modern AI tools to ship fast.

Ideal candidate profile: - Experience in building, shipping, and maintaining software products - Full-stack skillset with the ability to rapidly learn and ship products end-to-end - Proficiency in leveraging AI-assisted development tools (e.g., Claude Code, GitHub Copilot) to accelerate development, optimize workflows, and maintain high code quality - High-agency mindset with a strong sense of data and product taste, capable of acting as an end-to-end owner from user feedback to deployment - Ability to take ownership in a fast-moving environment & thoughtfully balance speed vs. perfection - Great product/business sense, strong communication skills, and willingness to take on growth challenges - Ability to work collaboratively with cross-functional team members (Product, Design, Marketing & Sales)

Requirements: - Must be located in / willing to work hybrid in SF - Must have existing US work authorization without company sponsorship

Role details & application: https://www.aeqium.com/careers/product-engineer Or reach out directly: careers@aeqium.com

What we do: Hospitals run critical operations (staffing, labor planning, and capacity) on spreadsheets, phone calls, and gut instinct. Labor is the biggest cost and hardest operational problem, and it’s still largely manual. Vitalize is building the operating system for hospital labor (and ultimately capacity): we forecast demand from real hospital data (e.g., ADT + historical patterns + acuity) and translate that into concrete staffing decisions: next month’s schedule and the next shift.

Traction: - Launched Jan 2024; ~$8M committed ARR across 10+ health systems (deals ~$300K–$2M) - Live in 20+ hospitals and growing quickly - ~$37M raised (Oak HC/FT, Norwest, .406, plus customer-investors MemorialCare & Rochester Regional Health)

How we work: We’re extremely customer-obsessed: everyone visits customer sites (including engineering) and we regularly build alongside operators to solve real problems (not hypotheticals). High ownership, high candor, high velocity.

Who we're looking for: Engineers who learn quickly, reason clearly about hard problems, and want to ship high-impact product at the intersection of AI + operations + healthcare. If you're interested, email me mark@vitalize.care

Stack: TypeScript + Postgres + Effect

Comp: $160k–$270k + equity

We're looking for Python backend engineers to work on a trustless supercluster of performance-proofed GPU-enabled sandboxed docker container runners controlled by truly decentralized algorithms (not just PAXOS or RAFT).

Wow, that was a mouthful...

If you found it interesting, join Reef Technologies and tackle complex technical challenges like this on your own terms:

- Contribute from wherever you like; we are fully remote

- Set your own time commitment, as long as it's at least 30h per week

- See how we work in our handbook: github.com/reef-technologies/handbook

- Influence the way we operate through our Sociocracy 3.0 decision-making process

Salary on a B2B contract:

- 45-70 USD or 180-280 PLN per hour

- Flexible work schedule (as measured with a time tracker)

- We automatically adjust rates based on inflation twice a year

We're looking for someone with 5+ years of programming experience, including at least a year with Python (including open-source and significant personal projects).

So, what do you think? You don't even need a CV; just go to https://careers.reef.pl/?utm_source=hackernews and shoot a few quick commands to apply.

Edit: If you applied and haven't heard back, please check the spam folder of the email associated with the GitHub account you used to apply — our replies sometimes end up there.

And only an accept button? You know full well it's forbidden to force targeting cookies. If you break the rules with people before you even hire them, how do you treat people once they're hired?

Yeah, that's gonna be a no from me, dawg.

We're hiring software engineers, hardware engineers, RF engineers, FPGA and ASIC engineers, Optics/Mechanical/Optomech engineers, and Physicists with a background in atomic physics and/or characterization of quantum systems.

We trap Ytterbium atoms with lasers, and then use each atom as a qubit in a quantum register. A flash of green light accomplishes the quantum analog of a NOT gate. Two atoms held sufficiently close followed by a flash of UV light accomplishes the quantum analog of an XOR gate. The company is well funded and growing quickly. We have an endless supply of rich and interesting signal processing challenges. Atoms, famously used in atomic clocks, are very precise and sensitive to all the imperfections in your system. This makes for very demanding signal paths. Compiling programs for this architecture also involves interesting compiler challenges/optimizations. You'll have fun.

https://jobs.lever.co/atomcomputing

Please correct this issue and update it as hybrid.

Kind, smart, low-drama people, seeking the same to help make writing tools authors dream about.

Our users have published thousands of books using Sudowrite, and we're building a sustainable company, not chasing unrealistic growth targets set by VCs.

* We help the next generation of storytellers tell better stories.

* We believe the future of writing is AI & human collaboration.

* Co-founders both had prior exits.

—————————————————————

Hiring: Senior Full-Stack Developer & Mobile Developer

* Build imaginative tools that help writers turn ideas into stories.

* Work across the stack: from expressive, responsive interfaces and text editing to the systems and AI infrastructure behind them.

* You should have: Great taste and product sense, lots of agency, strong React and backend experience, and a sense of humor, adventure, and hope.

* Comp: $160K–$180K, equity, 401(k), profit sharing, retreats, and unlimited books.

APPLY FULL-STACK: https://sudowrite.com/jobs/full-stack

APPLY MOBILE: https://sudowrite.com/jobs/mobile

Hi, I'm Max, CTO and co-founder. Langfuse is the open-source LLM engineering platform — tracing/observability, evals, and prompt management — used by tens of thousands of teams to ship, debug, and improve their LLM and agent apps.

Earlier this year, Langfuse joined ClickHouse ($400M Series D led by Dragoneer, $15B valuation). That gives us the best of both worlds: startup-speed, ownership, and roadmap control, backed by the scale, resources, and equity upside of a category-defining infra company.

The full story: Why we joined: https://langfuse.com/blog/joining-clickhouse ClickHouse's take: https://clickhouse.com/blog/clickhouse-acquires-langfuse-ope...

Right now we're focused on helping customers segment their traces, surface insights from them, and ship changes to their agents faster — observability at serious scale, plus the product surface engineers actually live in day to day. See what we're building: langfuse.com

Our handbook is the best way to understand how we operate: https://langfuse.com/handbook

Check out our open roles and apply to the one you think fits you best and we'll take it from there: https://langfuse.com/careers. Happy to answer questions in the thread.

At G-Research, researchers and engineers work side by side to solve some of the most complex problems in quantitative finance. Together, they develop the research, technology and infrastructure that drive our work in global financial markets.

Our Technology teams build high-performance platforms, optimise large-scale compute and enable research to move from idea to production.

Interested in joining us? Explore some of our current Technology opportunities:

- Performance Engineering Manager: https://www.gresearch.com/vacancies/performance-engineering-...

- NLP Performance Engineer: https://www.gresearch.com/vacancies/nlp-performance-engineer...

- Quant Developer: https://www.gresearch.com/vacancies/quantitative-developer/

- Machine Learning Engineer: https://www.gresearch.com/vacancies/machine-learning-enginee...

- Production Software Engineer: https://www.gresearch.com/vacancies/production-software-engi...

River builds voice AI agents for B2B comapnies. Our agent talks with prospects in real time, answers hard questions, and demos the product by actually controlling a browser while it speaks. Every call runs on a sub-second loop: speech, a rendered avatar, several LLMs, and a live browser-use agent, in front of real buyers. $2M pre-seed backed by founders of Ramp, Kalshi, and JumpCloud.

Hiring two roles:

Founding Engineer (5+ yrs): own the live-call pipeline (real-time voice, avatar, browser streaming) and the infra behind it. Looking for strong backend/infra plus real-time experience (WebRTC, voice/video, websockets). Stack: TypeScript, Node, Next.js, Postgres, Redis, LiveKit.

Product Engineer, full-stack (1-3 yrs or exceptional projects): build the services behind live calls, LLM workflows, and the browser-use agent that runs demos. Backend-leaning, TypeScript.

Both on-site in NYC, working directly with the founders. Try the product yourself at rivergtm.com/start

Email me (co-founder/CEO): tarek@rivergtm.com

Nango (https://nango.dev) is an open-source platform for product and AI-agent integrations. We handle auth, syncing, and tooling for 900+ APIs so developers can ship integrations in hours instead of weeks. 11k+ stars on GitHub.

Open roles:

- Staff Backend Engineer — REMOTE (North America, LATAM, Europe) | $140K–$220K + equity. Design and scale the backend systems and APIs that power millions of integration runs, and work directly with developer customers on hard integration problems.

- Founding Developer Relations — ONSITE (San Francisco) | $150K–$200K + equity. Build our presence in the AI developer ecosystem: content, conferences, community, partnerships.

- Founder's Associate — ONSITE (San Francisco) | $140K–$180K + equity. Work directly with the founders across strategy, product, ops, and GTM.

Apply: https://jobs.ashbyhq.com/Nango

Torq builds software that keeps orthopedic surgeries running smoothly by connecting hospitals, medical-device vendors, and logistics teams. We’re looking for a software engineer who excels at turning customer problems into dependable software. You’ll work across product decisions, system design, production code, and automation.

You’ll work alongside a small, experienced team that ships continuously and stays close to customers. We use a modern stack, accelerate with AI, keep onboarding fast, and aim to have every new engineer ship a production feature on their first day. Every engineer owns meaningful product areas with direct customer impact.

We value completed projects, sound judgment, learning speed, and clear communication over a perfect résumé or exact stack experience. New graduates and candidates with up to three years of experience are encouraged to apply.

Apply at https://torq-interface.careers-page.com/jobs/50de7a3e-2bd7-4...

What sucked the last time you rented a house or flat? Come and fix it.

OpenRent is force for good in an industry tarnished by rip-off agencies and one of the biggest UK websites by traffic. Enabled by an unrelenting focus on technology, we let more properties than any agency in the UK. In the last 12m we let over £50 billion worth of property, to over 8 million registered users, without ever charging any admin fees.

You'll be working on solving every aspect of the rental journey, from models to predict the right price of a property, to building the future of property management, all to help tenants find their dream home, and landlords their ideal tenant.

We're VC backed, profitable, and have plenty of ambition to maintain our fast growth in this absolutely massive market.

Roles currently available:

- Senior Full-Stack Engineer | Equity | 110k+ (based on experience) + quarterly bonus

All roles visible here: https://www.openrent.co.uk/jobs

SpendAi is a procurement intelligence startup which uses AI to organize procurement data for downstream consumption of AI agents. Our product turns fragmented procurement data into trusted procurement intelligence.See more at https://spendai.com.

We are looking for ambitious full stack engineers who have experience building complicated data systems with agentic interfaces on input and output. People who will be successful are obsessed with data systems, enjoy systems engineering, and are able to operate with a ton of autonomy.

The base pay range for this role ranges from $100,000 to $250,000 + Equity + Benefits.

Please apply here: https://wellfound.com/recruit/jobs/4574551

We are a non-profit working to make teaching materials for schools better, more affordable, and more flexible, in both digital and print formats.

Working hours and office cadence are flexible and agreed based on the role. Dutch proficiency is required. We offer highly competitive compensation.

Technology stack: Git monorepo, TypeScript, Yjs and React, some Python, OpenTofu/Terraform, Scaleway, managed PostgreSQL, and managed Kubernetes.

Open roles:

- Senior/Lead Platform & DevOps Engineer

- Senior Backend Engineer/Architect

- Senior Frontend Engineer

- Senior Full-Stack Engineer

E-mail jobs[at]openeducation.foundation met (HN) + de functienaam in het onderwerp, samen met een korte introductie en een link naar je LinkedIn-profiel en/of GitHub. Als er van beide kanten een goede match lijkt te zijn, plan ik graag een kennismakingsgesprek in.

https://openeducation.foundation | https://www.neon.nl

Sourcegraph is building the context layer for AI-powered software development. As AI accelerates code creation, we help engineering teams understand, navigate, and safely change large codebases.

Our products, including Code Search, Deep Search, MCP, and Agentic Batch Changes, give developers and AI agents cross-repository context and enable coordinated code changes across hundreds of repositories. Engineering teams at companies like Stripe, Reddit, and Leidos use Sourcegraph to ship faster with greater confidence.

If you want to build the infrastructure that lets every engineering team - and every agent they deploy - operate on their codebase with confidence, join us.

Sourcegraph is backed by Sequoia, a16z, Redpoint, and Goldcrest.

Apply here: https://grnh.se/0572f98b4us

We're building the AI operating system for CPG brands like OLIPOP, Tropicana, Dr. Squatch, Chobani, and 200+ others. Our customers manage over $40B in revenue on Confido. We grew 5x last year and are on track to 4x again this year. We're hiring across multiple engineering teams:

Applied AI Engineers MLOps Engineers Backend & Full-Stack Software Engineers Infrastructure Engineers Forward Deployed Engineers

Tech stack: Python, Rails, TypeScript, Postgres, AWS, Kubernetes, LLMs, distributed systems, and modern AI infrastructure.

Compensation: ~$200k–$350k+ base (depending on level) + meaningful equity + 40% performance bonus.

Location: On-site in Chelsea, NYC.

Eng @ Confido: https://bit.ly/4wkuQGC Careers Page: https://jobs.ashbyhq.com/confido?utm_source=kgLg18R3XB

Shared Context Lab (https://sharedcontextlab.com) is building adaptive personal AI that understands the texture of real life: relationships, routines, responsibilities, and goals. Our closed beta is garnering very positive feedback and retention. We’re venture backed + incubated at iconic design firm IDEO.

We’re looking for a senior, hands-on engineer to tackle:

- Core agent, product, and infrastructure systems

- Context, memory, orchestration, and tool use

- Simulation environments for users, schedules, relationships, and multi-agent interactions

- Evaluations for long-horizon agent behavior, reliability, and safety

We care a lot about high agency, collaboration, and high ownership mentality. Strong product judgment and care for user experience matter as much as technical rigor.

Apply here: https://sharedcontextlab.com/mts or reach out at join@sharedcontextlab.com

Odin is the workforce visibility and compliance platform for critical infrastructure. We protect the world’s largest construction projects, data centers, and critical assets—from groundbreaking through post-turnover—by unifying physical access control, workforce compliance, video monitoring, and drone surveillance in one command center. We’re already on 500+ active projects with 100K+ workers, securing over $100B in construction value.

We’re hiring two hands-on senior builders:

1. Senior Design Engineer: Research, design, and build the interfaces people use to run jobsites. You’ll establish Odin’s design language and production design system, create coded prototypes with mocked states, and implement responsive, accessible screens across desktop, tablet, and mobile. We’re looking for someone whose portfolio demonstrates customer research, strong product and interaction judgment, and substantial production frontend engineering.

2. Senior Platform Engineer — Edge Systems: Build the software connecting jobsites to Odin’s cloud. You’ll work with cameras, access-control readers, rugged devices, local compute, and constrained networks. You'll own device integrations, video and event ingestion, buffering, synchronization, remote deployment, diagnosis, and recovery. We’re looking for production experience with edge or distributed systems, intermittent connectivity, third-party hardware or protocols, and software operating beyond a conventional cloud environment.

Our stack includes TypeScript end to end, Node.js and GraphQL, React and CSS, React Native and Expo, Postgres, Kubernetes on GCP, and Datadog. Design Engineering uses Figma and Claude Design. Edge Systems integrates with technologies including CCURE 9000, Avigilon, HID, Zebra, Esper, and Iru.

Both roles require strong ownership, operational maturity, mentoring, and using AI to accelerate work without outsourcing judgment. These are individual-contributor roles and include periodic jobsite travel.

Apply here: https://useodin.com

Odoo builds open-source business apps used by millions. We're hiring software developers to work on our Python/PostgreSQL backend, fast JS framework, mobile apps, website builder, and more.

Why join us:

- €10k signing bonus - Visa sponsorship + relocation support (contains flight ticket + airport taxi + 1 month free housing) - No clients, no deadlines — just clean, open-source code - Pick your team after 3 weeks of onboarding - Great team, countryside office (with chef!), flexible hours

You:

- Master a programming language - Proficiency in object-oriented programming - Strong in SQL and relational database, data structures, and DB design - Passionate, autonomous, and eager to build real stuff

Apply → https://www.odoo.com/r/4zN

Why are you collecting scans of the passports of applicants who don't hold EU citizenship? These have a great potential for misuse if they fall into the wrong hands.

This doesn't make me want to use (or recommend) your platform as a customer either.

National Association of Realtors is hiring a data analyst to work with customer data and to work on AI-enabled projects. We're looking for Python and SQL with some stats.

I'm the hiring manager.

Please apply on the site: https://realtors.applicantstack.com/x/detail/a2yfvt49zurx

Do you have a contact email in order to get more information on this opening? I'd be interested to apply as it pertains to the DC area location. Thanks

Palace Cybersecurity secures large organizations from employees abusing cloud access privileges (Google Workspace, Microsoft SharePoint, Snowflake). We are commercializing Facade, a method for deep learning anomaly detection invented and deployed at Google (published at https://arxiv.org/abs/2412.06700).

Looking for a senior/staff level engineer with >5 YoE shipping production machine learning systems, and some experience with deep learning recommendation models. Prior experience in the cybersecurity domain is preferred, but not required. Fluency in an ML framework (e.g. Pytorch, Jax, or Tensorflow) and ETL data orchestration (e.g. Spark, Beam, Dagster) is required. You will work closely with the founder, an author of the above paper, on building and deploying a system for enterprise customers.

Contact at hiring[at]palacecyber.com

DeepSight is transforming interventional imaging. Our proprietary NeedleVue™ platform delivers real-time visualization inside the body — showing target anatomy and instrument position together — to guide biopsies, ablations, and cardiac interventions with radiation-free precision.

Our mission: democratize procedural medicine. 85% of U.S. counties lack skilled procedural specialists, and our low-cost platform helps close that gap with faster, safer cancer diagnosis and treatment.

Hiring: Software Manager (x2) (Imaging and AI, and GUI and App Logic), Staff Software Engineer — GPU Algorithms, C++ Software Engineers.

Apply: email CV to reverly@deepsight.com with "Hacker News" in the subject line.

We’re looking for innovators and optimists to join us in developing next-generation curriculum and assessment programs for K–12 schools. We have become a leader in K–12 literacy, biliteracy, math, and science by building inspiring teaching and learning experiences based on research.

Roles include:

* Senior Software Engineer | Remote (US) | $140K – $160K + bonus

* Software Engineer | Remote (US) | $120K – $129K + bonus

* Data Scientist | Remote (US) | $100K – $132K + bonus

* Associate Data Scientist | Remote (US) | $95K – $110K + bonus

* Director, Business Systems Technology | Remote (US) | $160K – $180K + bonus + equity

* Development Manager (ERP / HCM) | Remote (US) | $140K – $160K + bonus + equity

Apply at https://amplify.com/careers/ or email me via my profile.

We're rewriting resortpass.com — starting with our highest-traffic surfaces (SRP/DLP) — and need a Senior Frontend Engineer to be the technical anchor. ~75% of pages get touched this year: international expansion (Mexico & Caribbean now, Europe next), in-housing search from Algolia, a new Hotel SaaS tool, and Spa as a major new vertical.

Senior role, Staff-leaning scope, clear path to Tech Lead. 2/3 of traffic is web, so performance is business-critical (Core Web Vitals, SEO, caching), and this codebase is also our launchpad for AI features (concierge chatbot, AI spa booker).

Stack: Next.js 16 (App Router), React 19, TypeScript, Tailwind, shadcn/ui. Backend: Rails, Node/AWS, Postgres, MongoDB. Playwright + Datadog.

You'll own: technical design (RFCs) for major rewrites, reusable App Router patterns, code quality/mentorship for a junior-leaning team, and API contracts with backend.

Need: 6+ yrs production web apps, deep React/Next.js expertise, proven track record leading high-traffic rewrites with measurable results. Strong full-stack engineers open to leveling up on React also welcome.

Visa: not standard, possible exception for exceptional candidates. JD + Apply: https://uctalent.io/referral/Huynh_Nhu_Bao_Nhan221138/v8QmsN...

We just fundraised 7-figure round, hiring aggressively. Building the AI for a $2T industry

Contact me anuar at tyce ai with the most impressive things you built or achieved

We are a people-first, boutique tech agency creating on-demand teams and software solutions for long-standing clients. These clients trust us to practice engineering excellence as though we were members of their own staff. Our leadership team is ex-Fortune 100 with software engineering backgrounds: we’re still coding. Notable recent projects include a gigantic ERP migration for Anduril, and working with Surge Labs to help develop some of the frontier LLM models themselves (yes, seriously). This is a remote-first agency, but some projects involve onsite work.

I’m the founder and CEO, and I’m trying to do what I call “enlightened business”. I take responsibility for both staff and clients, and I look for people who approach their work with a similar sense of ownership. Applicants must meet a high bar - I personally review every hire. In return you’ll get:

  * Flexibility and a low-bureaucracy environment
  * Clients that won’t treat the vendor like “the B Team”
  * The chance to act as a code architect, not just implement tickets
  * Exposure to a wide variety of industries and modern challenges
  * Me as your personal champion and advocate

We’re currently especially seeking:

  * Back-end, Front-end, and Full-Stack Software Engineers, Tiers 3 and 4

Tier 3 roles are typically 5-10 years experience with $150-$180K total comp.

Tier 4 roles are 11-20 years experience, $215-$260K total comp. Higher tiers exist, and we always welcome exceptional applications.

Though not yet universal, many of our clients are now demanding senior/staff engineers with success using modern agentic approaches. Be ready to explain where current models work well and where they do not.

Please apply using this Google Form: https://forms.gle/R5b8FaGEM7CSJzsC7

Also because posting some visibility has been popular with you guys: * We got 170 responses to our July HN Who's Hiring, and made 3 offers. * We're hoping to hire about 5 people before August 31, even though we're starting a little late.

At Statecraft, we are building an inorganic workforce to help keep the US Government running. Our AI workers are trained on government workflows, operate reliably and compliantly, and build their own tools and software to help achieve outcomes and digitally transform outdated processes.

America is not short on forms, policies, or good people. It is short on hours. Our public servants are overworked and understaffed. For too long, contractors and consultants have made empty promises to solve this problem. Instead, they've wasted billions in taxpayer dollars. We're changing this with an AI workforce that works around the clock and improves over time. On average, we save taxpayers 80% while helping agencies deliver on initiatives and their mission 10x faster.

We're looking for a forward deployed engineer to deliver outcomes for customers, building critical systems with national impact. You'll also be working on our core platform, extending it with new capabilities.

* This position requires U.S. citizenship and the ability to obtain/maintain a security clearance.

More details on role and perks here: https://careers.statecraft.ai/jobs/forward-deployed-engineer

https://phonely.ai

Phonely builds AI voice agents that automate phone calls for businesses. We’re a YC S24 company that raised our Series A in January and are looking for a senior full stack engineer to help build the future of voice AI.

Our stack includes TypeScript, Next.js, Vercel, Python, PostgreSQL, Kubernetes, AWS, Redis, and modern AI models.

We’re looking for engineers who enjoy owning features end-to-end, shipping quickly, and solving hard product and infrastructure problems in a small, high-performing team.

Experience with AI, voice, or distributed systems is a plus, but not required.

Reach out with your CV to recruiting@phonely.ai with “HN Hiring” as the subject.

Enveritas is a 501(c)(3) nonprofit working on sustainability issues facing smallholder coffee farmers. We collect field data in 30+ countries and build systems for analyzing risks in coffee, cocoa, and tea supply chains (including EUDR-related deforestation checks).

* Backend Software Engineer (Python, PostgreSQL/PostGIS, Docker, AWS, Terraform) - $135-$155k -https://enveritas.org/jobs/backend-software-eng/#10d7adef8us (worldwide remote)

I’m a recent Computer Engineering graduate with around a year of software engineering experience through internships, including building backend systems and projects in Python. I realize the posted Backend Software Engineer role asks for 7+ years of experience, but I’d love to know if Enveritas has any junior or early-career backend opportunities where someone with my background could contribute.

Thanks!

DV Scibids is the AI-powered digital campaign activation arm of DoubleVerify — the market standard for digital media measurement trusted by hundreds of Fortune 500 brands. Our Data Engineering team owns the critical integrations and data flows that connect Scibids' optimization engine to the broader adtech ecosystem. In this role you will own and build backend services and data pipelines that power product expansion — exploring external partner APIs, designing reliable ingestion and reconciliation layers, exposing internal endpoints for other DV teams, and keeping production systems observable and performant at scale. Stack: Python, SQL, BigQuery, Cloud SQL, Cloud Datastore, Cloud Run (GCP), Prefect, Docker, CI/CD, Git. Java or Rust a plus. Looking for: 3+ years in data engineering or backend engineering. Strong Python and SQL. Experience integrating with external APIs and operating production data systems at scale. Comfort with cloud-native environments and modern engineering practices. AdTech/auction-system familiarity is a plus, not required. We use an AI-augmented dev style — familiarity with Claude Code or Cursor is welcome but not mandatory.

Apply: https://boards.greenhouse.io/doubleverify/jobs/7513841002

With 50k robots deployed globally and counting, we're looking for innovators and technologists to help us make the real world work better.

We currently have 23 openings spanning software and QA engineering, technical support, operations and product management.

Most roles are on-site in San Diego CA; some are remote and two are based in the Netherlands.

All positions are posted here: https://www.braincorp.com/open-positions

Recent activity at Brain Corp: https://www.braincorp.com/resources

I'll go ahead and accept that `Staff Software Development Engineer in Test, Cloud Applications` role, thanks ;)

We are currently seeking a talented and driven Java Developer to join our team full-time. This is an exciting opportunity to contribute your skills and expertise to a venture backed funded fintech trading firm with emphasis in US equities capital markets tech based out of the New York City and in exchange we’ll provide you with base comp $125k-$250k, full benefits, cash bonus, and equity.

Requirements:

- Electronic trading server-side software development experience

- Experience in Open Source technologies such as Aeron Transport, Aeron Cluster, Aeron Archive, Artio, and Agrona is a big plus

- Experience with Adaptive Hydra trading platform is a plus

- Experience with US equities trading venues is a plus

Benefits:

- Flexible hybrid schedule to accommodate other commitments

- Collaborative and supportive team environment

- Relocation assistance to NYC Metro area

If you are passionate about Java development and interested in joining a fintech venture, we would love to hear from you. Please submit your resume if interested to agency@furtimmodus.com in this opportunity.

Yardstik is a start-up software company with a mission of building trust and safety into the Internet Economy. The world of background screening, certification, and training has lacked innovation and we’re here to change that for our customers. Our enterprise-class technology allows us to provide a right-fit solution for our customers realistic for any platform, in any industry. Join us in our efforts to protect organizations and their people.

We are honored to have recently been named a MSPBJ Best Place to Work for the sixth year in a row and named to Newsweek’s America’s Greatest Startup Workplaces. Come be part of our amazing culture and join an environment where you can see and feel the impact of your work every day.

This position will be part of a team focused on Yardstik's core background check business. The team's mission is to push beyond existing products and features to create a new category for Yardstik.

You are the right candidate if you are an experienced engineer with a passion for writing quality software who strives to remain up to date with the latest development practices and are ready and eager to hit the ground running in a collaborative environment.

Apply at https://app.trinethire.com/companies/135023-yardstik/jobs/12... and continue to watch our careers page as we are growing!

I'm hiring for both EM and Senior EM levels building the automation layer for freight pricing, matching, onboarding, and settlement. Lead 1-3 teams (FTE + contractors), own delivery end-to-end, ~8 yrs exp typical. I expect all managers to be technical and be able to help unblock the team, though your day-to-day wont be in the code.

Interesting problems: trust/fraud at marketplace scale; legacy-data-meets-modern-stack; and all kinds of problems that come with powering hundreds of billions of dollars worth of transactions every year.

AI/LLM: We are leaned in, but still hold humans responsible for what they push and expect everyone to review and understand llm output before asking other humans to look at a thing.

Culture: I am deeply familiar with Google's project oxygen/aristotle and am building a culture where our teams can do great work with minimal bs.

Location: Must be local to one of our three locations (Seattle, Portland, Denver)

Primary Tech: Node/TS, React, GraphQL, Kafka/redpanda, k8s, AWS, etc

https://careers.dat.com/jobs/?gh_jid=6139594004

Reach out directly at <fname>.<lname>+hn@dat.com; I am the hiring manager for these roles. Human emails will get human responses.

My profile and background: https://www.linkedin.com/in/kelvin-luu/

We're building AI-powered CAD tools to transform hardware development — think next-gen design workflows powered by custom ML models. We're a fast-moving startup, working with bleeding-edge tech at the intersection of mechanical engineering and AI.

We're looking for a versatile ML engineer to help us scale: develop and deploy custom models and prototype tools that make complex design work simpler and faster.

https://www.hestus.co/careers for more information

Sorry, where's that? You have a global audience here.

Interview Resources is building an AI-powered deep research platform for interview preparation. Instead of generic interview guides, we autonomously research company-specific interview experiences across Reddit, YouTube, LinkedIn, engineering blogs, company websites, Glassdoor, and other public sources, then generate structured preparation reports in minutes.

You'll work across the entire stack: building AI workflows, designing backend services, shipping polished frontend experiences, integrating LLMs and agents, improving research pipelines, and deploying production systems. You'll own features from idea to production rather than just implementing tickets.

We are already profitable with 3k+ paid users.

Our stack currently includes Next.js, React, TypeScript, Node.js, PostgreSQL, Docker, Vercel, AWS, and modern AI tooling. Experience with LangGraph, LangChain, MCP, RAG, vector databases, or AI agents is a strong plus, but curiosity and the ability to learn quickly matter more.

We're looking for someone who:

Has strong full-stack engineering skills. Has built and deployed production applications. Loves working with AI and LLM-powered products. Takes ownership and ships quickly. Has personal projects or open-source work they're proud of.

Expected salary: $30k – $90k (flexible based on experience, impact, and per capita)

To apply, email hiring@interviewresources.app with:

Your CV/Resume. Your GitHub profile. One piece of work or project you're most proud of (include links if possible). Please include your expected salary in your application.

At Elucidata, I solo-built and shipped a client-facing product that generated $100K in business value and optimized AI workflows to cut costs by 40–50%. I’ve also built 5+ production React/Python apps and LLM-powered products.

I enjoy owning things end-to-end and shipping fast, so this role feels like a great fit.

Resume: https://drive.google.com/file/d/1-Pe1LDawC7KpxbRQq0i7qtNJjus...

GitHub: github.com/satanveer Portfolio: satanveer.tech

you would love the work i do honestly , just hit me up so we can have a chat

Expecting : $10-18k

I'm looking for a strong compiler and systems generalist to join me at AMD in San Jose.

This role is for someone who enjoys moving across abstraction layers and solving difficult, open-ended engineering problems. Relevant experience may include LLVM, MLIR, compiler frontends or backends, intermediate representations, optimization and code generation, language runtimes, Rust or C++, low-level GPU systems, firmware, program analysis, or formal methods.

Rust is central to the role. We are investing in Rust for low-level systems where performance, control, and correctness all matter, and this person will help make that investment successful. You should be excited to write substantial production Rust and to improve the compiler, tooling, interfaces, and engineering practices around it. Deep Rust experience is valuable, but a strong compiler or C++ systems engineer who is serious about becoming highly effective in Rust can also be a good fit.

You do not need experience in every area. Strong fundamentals, sound technical judgment, and the ability to become productive in unfamiliar parts of a large systems stack matter more than matching a fixed list of technologies. We value people who can connect architecture to implementation, build rigorous tests, and communicate clearly about correctness and tradeoffs.

This is a full-time, onsite position in San Jose, California. To learn more, email me directly at harsh.menon@amd.com with "HN" in the subject. Please include a short introduction and a resume or links to relevant work.

We build payment and point-of-sale software for restaurants, bars, and nightclubs, mostly on Oracle MICROS Simphony (we're an Oracle partner). Small team, real money moving in production — you own systems, not tickets.

Stack: Go (Echo, GORM, Postgres) for the payments API and the Oracle SPI/OPI service; Next.js / React / TypeScript for the operator portal; Kotlin / Jetpack Compose for the Android card-terminal app.

Looking for ~3–6 yrs, strong in Go or TypeScript and happy to learn the rest. You care about correctness (a double-charge isn't a cosmetic bug) and can read an existing codebase. Payments/Simphony experience is a plus, but we'll teach it.

Apply: email george@vitabyte.com with something you've built and shipped — what it did and what was hard.

Ping Data Intelligence is a dynamic startup based in Miami, FL, revolutionizing the property insurance sector with cutting-edge web technologies and ML-powered tools. Despite rapid growth, we retain the stability of a self-funded, profitable company. We're hiring a Data Annotation Operations Lead to run ML training data annotation. You'll manage offshore annotation contractors, become an expert annotator yourself, and drive quality, cost, and throughput — while working with engineering to automate annotation with LLMs.

*Responsibilities* - Manage offshore annotation contractors as main liaison - Write and maintain annotation guidelines - Annotate data yourself, especially early on - Track quality metrics (agreement rate, accuracy, rework) and drive improvement - Cut cost, boost throughput, without sacrificing quality - Partner with engineering to automate annotation via LLMs/agents

*Required* - Experience managing offshore/distributed teams - ML annotation / training data pipeline knowledge - Extremely detail-oriented, strong written/verbal communication - SQL and spreadsheet/BI skills - Comfort turning ambiguous decisions into clear rules

*Nice to Have* - Python, annotation UI/UX design, taxonomy classification experience, LLM/agent automation experience

reach out at jobs@pingintel.com

Remote from Bangladesh (UTC+6). Available for paid trial this week.

adilshamim.me · adilshamim696@gmail.com

We're an early-stage venture building a new mission-driven mobile product in health & wellness, hiring a senior engineer to own the mobile + backend stack end-to-end and set the technical foundation for scale.

The role spans architecture, mobile, backend, infra, and the engineering-quality bar sits with you. Small team, high ownership, direct access to the CEO.

Stack: React Native + TypeScript, GCP, CI/CD.

Looking for: - 7+ years professional experience, with real 0-to-1 / early-stage work - Shipped mobile apps (ideally React Native) - Strong backend: APIs and data models from scratch - Comfortable owning architecture - Self-directed in an ambiguous, early-stage environment

Contract (1099), 40 hrs/week. Chicago preferred for in-person time with the CEO; remote (US) considered. Must be authorized to work in the US as an independent contractor; no visa sponsorship.

More info & apply: https://www.doubling.io/careers/ or email careers@doubling.io (subject "Senior Engineer")

Lokker is a privacy platform that helps organizations understand and control what is happening across public-facing infrastructure: websites, browser-side applications, scripts, pixels, cookies, tags, forms, SDK/API calls, and browser-side data flows.

We are hiring a senior backend engineer to own and continue to scale Lokker’s scanning infrastructure. This role focuses on backend systems for high-volume website scanning, browser automation, distributed scanning, networking, reliability, performance, and cost optimization.

IMPORTANT: A key requirement for this role is substantial, hands-on production experience with browser automation, headless browsers, crawlers, scanners, synthetic monitoring, scraping infrastructure, or closely related technologies. This is not a general backend role, and we can only consider candidates who have already built, operated, or scaled systems in this domain.

Other relevant experience includes distributed systems, queues/orchestration, high-scale backend services, HTTP/TLS/DNS, proxies, CDNs, WAFs, bot detection, and fingerprinting.

Production experience in Go, Rust, TypeScript/Node.js, C++, or similar.

Apply: https://lokker.com/careers/openings/senior-backend-engineer-...

We build Industrial AI for the world's leading manufacturers for real production data with real yield impact. We are currently building our own tabular foundation models (pretraining, fine-tuning, serving at scale) and Transformer architectures for time-series forecasting on noisy, sparse, irregularly sampled sensor data.

Senior AI Engineer - ML (Palo Alto): own the training/serving/monitoring infrastructure for our foundation models and take them from prototype to production. Python, PyTorch, Docker/K8s, CI/CD; 3+ yrs production ML infra; BS+6 or MS/PhD+4. Distributed multi-GPU training a plus. https://jobs.lever.co/gausslabs/13bb4715-22f7-40a7-a941-4612...

AI Scientist - ML (Palo Alto or Seoul): design Transformer-based sequence models for manufacturing time series, own EDA through deployment, publish and patent. MS/PhD, 3+ yrs deep learning on time series, PyTorch, top-tier pubs. https://jobs.lever.co/gausslabs/dbfd0b6c-d2e9-460c-91a0-6dde...

Hey HN! I'm Alexander, one of the founders of Hatchet. Hatchet is an open-source platform for running background jobs at scale.

We're hiring product engineers who are excited to build the next class of engineering primitives, starting with queues, background tasks and durable execution. We started in early 2024 after launching our distributed task queue (https://hackertimes.com/item?id=39643136).

Hatchet is currently used by thousands of engineers for all kinds of workloads: log ingestion pipelines, code review agents, video encoding, GPU scheduling, etc. Our target customer is fast-growing startups who have a strong need for background jobs system. These days, that tends to be AI companies, though we're general-purpose and not exclusively targeted for AI workloads.

Stack: Postgres, Go, Typescript, React, Kubernetes

Applying: I'm trying something different this time. `ssh hatchet-jobs.com`

Note that we're fully open-source, which you can check out here: https://github.com/hatchet-dev/hatchet (and if you have thoughts / opinions / questions about the codebase, please include those in your note!)

You should have encrypted the email with weak security and dropped hints, like

locked door, ash on the floor, find the key you might be thee

Pantograph is a research lab developing generally intelligent robots with simple, scalable methods. We design and manufacture our robots in-house — we published full details on our robot today and opened the waitlist. It's an open, hackable robot: a full NixOS machine that runs any model, starting at about 4K. We'll be building thousands of them as we aim to collect 10M hours of on-embodiment robot data for our models.

We're a public benefit corporation. We care about transparency and openness, and we think a lot about what it would look like for robotics to go well. Some of our thinking on mission and impact is on our website: https://pantograph.com/

We're hiring across the hardware and ML research teams. We're looking for a great generalist SWE to work with our hardware team on our robot feature stack and improve our customer experience (Rust and Python, no robotics background required), a mechanical design engineer to take our first-generation robots from prototype through large-scale production, and research scientists with experience in large-scale pre-training, self-supervised RL, or video modeling.

Open roles: https://pantograph.com/careers

If you don't see the perfect role but you're excited about what we're doing, email hiring@pantograph.com with your background and what you'd want to do here.

While the trend is to build a conversational interface for everything, I've found that real businesses are still bleeding time on core sales friction. For example, moving away from static PDFs to interactive live sales quotations requires rock-solid, hand-coded database architecture to handle real-time pricing, currency locking, and instant approvals. You simply can't prompt an LLM to reliably handle that level of strict state management.

Taking the time to write the core logic yourself makes the system predictable. Businesses don't pay for the AI novelty; they pay for seamless operational execution

Staff SWE, Product Security (SF / NYC) https://grnh.se/b2kbmt3j5us

Staff SWE, AI (SF) https://grnh.se/cq0caps45us

Staff Systems Engineer (SF) https://grnh.se/gbus43dg5us

Staff SWE, Product Experiences (SF) https://grnh.se/7xs79ny75us

Staff & Sr SWE (SF, NYC, DC) https://grnh.se/6jhp864a5us // https://grnh.se/gwf63pot5us

Sr SWE, Data Infrastructure (SF, NYC, DC) https://grnh.se/bq138yn05us

Sr SWE, Networking (SF) https://grnh.se/tdpez89u5us

Product Operations Lead (SF) https://grnh.se/0lopbszc5us

Brightcore Energy designs, builds, and operates clean energy systems, geothermal, solar, and building energy efficiency, for commercial and institutional buildings. A growing share of our work is managing geothermal cooling assets at data centers.

We're hiring an owner for Brightcore EDGE, an on-prem industrial PC that runs our control and optimization algorithms directly at customer sites, including data center facilities where real-time energy management is mission-critical. You'd select and harden the industrial PC and Linux platform, build the imaging, provisioning, and fleet-update process, integrate with building management systems over BACnet and Modbus (Schneider Electric, Johnson Controls, Honeywell, Siemens), build the local time-series data logging and telemetry pipeline, and implement OS hardening, disk encryption, and network segmentation to satisfy OT security reviews at high-security sites.

Reports directly to our VP of Innovation. Looking for 5-8+ years in embedded systems, industrial controls, or edge/IoT, strong Linux, Python and/or C/C++, and some BACnet/Modbus background. It's a high-ownership, spec-it-and-build-it role, you'll be buying hardware and shipping working prototypes without a lot of process overhead.

Apply: https://job-boards.greenhouse.io/brightcoreenergy/jobs/51874...

Bucket Robotics turns CAD files into production-ready computer vision models that detect defects instantly with zero manual labeling and no multi-month pilots. We are automation-first, replacing slow legacy processes with instant AI inspection.

As an early full-stack hire, you will own a massive surface area. You’ll be responsible for building our customer-facing application, scaling our internal tooling, and designing the data pipelines that move CAD and vision data at scale.

This isn't just a "CRUD app" role. You’ll work closely with our core tech and have the opportunity to become a domain expert in radiometry, machine learning, and computer graphics.

What We’re Looking For Product-Minded Engineer: You care deeply about user experience and can independently take a feature from concept to production.

Systems Thinker: Comfortable moving up and down the stack, from sleek frontend UIs to heavy data pipelines.

Curious & Adaptive: You don’t need a background in graphics or ML, but you are excited to dive deep into the math and physics behind our core tech. On-site: Joining our team in San Francisco.

If this sounds interesting, send me an email ben at bucket.bot or apply https://www.ycombinator.com/companies/bucket-robotics/jobs/6...

Founding AI engineer seat. AI adoption at Portless today is basic (decks, spreadsheets, call summaries, a bit of vibe-coded dashboards) — no real end-to-end agentic workflows yet. You'll build the AI infrastructure: shipping high-impact agentic workflows yourself, and building reusable "Lego blocks" (APIs, MCP tools, docs) so any team can build their own. Cross-functional, high-leverage role touching every team, working directly with leadership. Example first project: an agent for inbound invoice questions — understands the question, pulls the right invoice, drafts a context-aware reply for a teammate to click-send, turning an hour of work into ~30 seconds.

Stack: Python, TypeScript, LLM APIs (Anthropic, OpenAI), MCP, RAG, vector databases, agent orchestration, Cursor/Claude Code. Requirements: Must be based in North America. 3+ years software engineering with 1-2+ years building production AI systems, 10+ real agentic/LLM workflows shipped end-to-end, platform mindset (built tools/infra for others, not just yourself), strong Python and/or TypeScript across backend and lightweight frontend, relevant sector background (e-commerce, 3PL, logistics, or comparable B2B).

Nice to have: RAG pipelines, vector DBs, multi-step tool-use/agent orchestration, evals frameworks. Full JD + Apply: https://uctalent.io/referral/Huynh_Nhu_Bao_Nhan221138/erKmmo...

Lite Agent is a privacy-first AI browser copilot (Chrome extension) that combines AI chat, page automation, voice input, smart memory, and encrypted backups in one tool. It reads and summarizes any page you visit on demand, composes and sends emails, and acts on your behalf — analyzing articles, filling forms, and navigating the web. OpenRouter powered, no manual API keys. $15 one-time, lifetime access.

We're looking for tech accounts with medium-sized followings (10K–100K) to help spread the word.

- Location: Worldwide — remote, no restrictions

- Compensation: Commission-based — $5 per referral who signs up

- Referral bonus: The person you refer also gets a $5 discount on any Lite Agent plan

- Free agent: Anyone who signs up as an affiliate gets Lite Agent for free

- No upfront cost — just share your strategy and audience details

If you're interested, send your strategy and audience details to cheeikhseck@gmail.com and we'll get you set up.

We're building a consumer health engagement platform that integrates concierge services, behavioral health, telemedicine, and care management to improve member health outcomes and lower costs. We're building at the intersection of healthcare, behavioral economics, big data, cloud infrastructure, and AI.

We're looking for data engineers who enjoy building scalable ETL processes, creating core data tooling, ingesting billions of rows across AWS, GCP, and BigQuery, and working closely with software, DevOps, and data science teams while maintaining strict HIPAA data safety standards.

3+ years of experience with cloud infrastructure (AWS/GCP), along with solid Python, SQL, Node.js, and/or Terraform skills. Experience with healthcare data (claims, EHRs, wearables) is a plus, but strong engineering fundamentals and good communication matter most. Remote in approved US locations, or hybrid/onsite in Chapel Hill (NC), Newton/Boston (MA), or NYC.

Salary: $115k–$145k + bonus potential & benefits.

Apply at https://secure7.entertimeonline.com/ta/6209307.careers?Caree...

Learn more about our mission, culture, and benefits at https://www.well.co/careers.

We are a privacy-focused B2C VPN, running since 2010, independently audited every year (#8 in progress), well-regarded in the privacy community. Alongside the VPN we run additional services: modDNS, Mailx and Portmaster.

You'll partner with our senior infrastructure engineer and own day-to-day infra for IVPN and modDNS: rolling out a new immutable, diskless, bare-metal VPN gateway fleet, improving DNS routing, and automating whatever you can. Fully remote, high autonomy: maximum freedom, minimum meetings.

Expected background: - 3+ yrs managing production Linux, including bare-metal - 3+ yrs with a config management tool (Ansible, Puppet or Salt) - Comfortable scripting in Python, Go or Bash - Solid TCP/IP, UDP, SSL/TLS - Genuine interest in infosec (public-key crypto, TPM, reproducible builds)

How to apply: the posting has the full details and a few short questions, apply by email as described there. Questions welcome at viktor at ivpn.net.

https://www.ivpn.net/en/infrastructure-engineer-sysadmin

Hi HN! I'm Seema, Tech Recruiter at Ojin, and we're looking for another Product Engineer to join our small team.

We build the infrastructure that makes AI feel human — real-time AI agents with natural, lifelike conversation on a globally distributed GPU fabric. We've spent 5+ years proving this works for enterprise customers and we're now opening it up as a developer platform.

You'd own features end-to-end: interactive frontends through to Python-based agentic backends, working directly with the founders on a 15 person team. You help define the solution, design the architecture and ship it.

Stack: TypeScript, React, Node.js, Python, WebRTC, WebSockets, AWS

Looking for: 3-5 years, genuine full-stack ability, startup experience and genuine curiosity about how AI systems actually work in production.

We're not able to offer visa sponsorship or relocation support for this role - you'll need to already be based within CET ±2h and have the right to work where you live.

Apply or read more about us here: https://ojin.ai

Thank you!

Aqora Quantum is building the algorithm layer of quantum computing: the place where people develop, share, and orchestrate quantum workflows. Hardware gets most of the attention, but the algorithms and the tooling around them are where the field actually becomes useful, and today that work is scattered across notebooks and one-off scripts. We host versioned datasets and reproducible benchmarks so results are comparable, and give teams a way to publish a workflow that someone else can pick up and run. Think Kaggle/Hugging Face, but for quantum. We're a small but growing team, having just raised our seed round, and we're now extending into the US.

We're looking for one senior full-stack engineer. You'd own features end to end: GraphQL API and services in Rust, React/TypeScript frontend, plus the runner that executes user-submitted workflows against simulators and real backends.

You don't need a quantum background, but you do need to enjoy going deep on an unfamiliar technology and getting productive in it fast. That happens here constantly, and we'll give you the time and the people to learn it properly. Beyond that: production Rust you've shipped and maintained, and real comfort across the stack.

Onsite in Paris or remote anywhere in the EU. If you're not in Paris, expect to join us there regularly for team weeks.

Email jannes@aqora.io with a CV or GitHub, mention HN. Happy to answer questions in the thread too.

Your job listings say:

>Aqora is Paris-first by default. Co-location is the norm, with flexibility for exceptional individuals.

Your team page says:

>100% Remote Work

Which is correct?

The company is growing quickly and hiring in NYC across all teams, see list here: https://jobs.ashbyhq.com/norm-ai?utm_source=7ow8wN5o3g

Hi HN! We’re a YC-backed, Series-A startup building robots that build large-scale solar farms.

Check out a video of our first system here! https://youtu.be/ZZ2fP1Y5Z2E

It turns out that construction companies literally can't build solar fast enough, so what we're doing is a crucial part of switching the grid over to renewable generation.

You’ll be a key contributor, helping bring our next generation of mobile solar factory to life.

Come work with us if you love:

* Fast-paced prototype development with software and hardware components

* Making a positive climate impact through your work

* Hacking on massive construction equipment!

Senior Robotics Software Engineer: https://jobs.ashbyhq.com/charge-robotics/b2aa347c-4738-4065-...

Senior Mechanical Engineer: https://jobs.ashbyhq.com/charge-robotics/19133a2e-f262-4f3d-...

Lots more: https://jobs.ashbyhq.com/charge-robotics

https://careers.fliplet.com/#jobs

Fliplet is an AI-led software creation platform helping organizations build secure mobile and web applications faster. We help enterprise teams move from idea to production-ready software using AI prompts while maintaining the governance, security, and control required for business use.

We are growing and currently hiring for two roles:

1) Technical Team Lead | Engineering | Remote

We’re looking for a hands-on Technical Team Lead who enjoys coding, solving complex problems, and helping engineers grow. This is a coding-first leadership role where you’ll spend significant time contributing to the codebase while also owning technical direction, engineering standards, and team development.

2) Outbound Sales Development Representative | Sales | Remote (Canada)

We’re looking for a proactive SDR who enjoys outbound prospecting and building relationships with potential customers.

Apply here: https://careers.fliplet.com/#jobs

You’ll thrive if you have: - 8+ years in ML / Data Science / Research Engineering (Postdoc/Faculty can count towards this); - Strong Python and libraries such as Ray, numpy, PyTorch, and pandas; - Solid math/stats background; - Experience with modern dev practices & cloud technologies.

If you're interested, apply here: https://lnkd.in/dWhh_m28

Or if you'd like to see other roles at Flow Traders, please check our careers website: https://flowtraders.com/careers/

We're rebuilding our core customer journey — Search → Details → Booking → Post-booking — and consolidating fragmented pricing/inventory logic into a coherent backend domain with clear API contracts. Senior role with Staff-leaning scope: you'll own core domains (pricing, inventory, search), mentor engineers, and partner directly with the Head of Engineering across 5 teams. Company is expanding internationally (Mexico & Caribbean this year, Europe next), in-housing search from Algolia, and launching Spa as a new vertical.

Stack: Next.js, React, TypeScript, Tailwind, Node.js, Ruby on Rails, PostgreSQL, MongoDB, AWS, Datadog, Playwright/RSpec. Requirements: 4+ years shipping production web apps, comfortable across Rails backend and React frontend, schema/query design experience, proven end-to-end feature ownership.

Visa sponsorship not standard.

Full JD + Apply : https://uctalent.io/referral/Huynh_Nhu_Bao_Nhan221138/qeqwB6...

Senzing builds enterprise entity-resolution SDK technology — an embeddable library that runs entirely inside customer infrastructure with zero data exfiltration. We're hiring a platform engineer to own AWS infrastructure for Placekey (our location-data subsidiary, production API at scale) and support Senzing's core ops.

This isn't a keep-the-lights-on role. We just completed an infra migration and are actively modernizing. You'd own day-to-day operations, harden the new environment, and have real input on where it goes.

Stack: EKS Fargate, Aurora PostgreSQL, S3, Lambda, Cloudflare, API gateway (Kong/AWS), Terraform, Grafana/CloudWatch/Datadog. Apps are Scala and Rust. Looking for: 5+ years platform/cloud infra, production Kubernetes (EKS ideal), managed Postgres (backup/recovery/tuning), IaC, solid networking, strong Python/Bash.

Remote anywhere in the USA. Competitive salary, full health/dental/vision, 401(k) match, flexible PTO.

To apply: email enghiring@senzing.com with your resume and a short note — tell us about a challenging production system you've owned end to end, including an incident where your monitoring missed something and what you changed afterward.

Visa sponsorship is not provided.

LiveMap - https://livemap.ch/ - is a funded startup with a vision to build the next generation of mapping apps (think hyper-personalised Google Maps). How that looks is still being explored so we're building prototypes, getting them into customer hands and iterating quickly. We're looking to bring on a couple of people to help accelerate this development process.

As a data engineer you'll set up a data pipeline, work with product to identify relevant datasets, connect, persist and expose that data.

Working on the routing engine you'll extend off the shelf routing engines (Graphhopper) to take into account dynamic run-time preferences & attributes (think temporal).

Please find more information and application forms at the links:

• Geospatial data/backend engineer - https://tally.so/r/68vdyB

• Routing engineer - https://tally.so/r/obdAY1

Happy hacking

We work directly with strategic customers to design, build, deploy, and improve production AI systems on Snowflake. That includes LLM applications, RAG and agentic workflows, evaluation frameworks, guardrails, observability, and production iteration using Snowpark, Cortex, and Snowflake’s native AI capabilities.

For the FDE role, we’re looking for strong engineers who can build and ship customer-facing AI systems end to end, especially if you’ve worked on LLM apps and care deeply about evals and quality. For the Senior role, we’re looking for someone who can lead multi-engineer AI engagements, mentor other engineers, and still be hands-on in architecture and implementation.

Both roles are customer-facing and involve travel, including at least 25% onsite time with strategic customers.

If you like working in ambiguity, building real AI systems instead of demos, and partnering closely with customers to get things into production, these roles are a good fit.

* Forward Deployed Engineer: https://careers.snowflake.com/us/en/job/SNCOUS40EA1BA0045841...

* Senior Forward Deployed Engineer: https://careers.snowflake.com/us/en/job/SNCOUSA253CD7A2E6945...

Early hire on a lean team (engineers, power systems experts, data scientists, designers) building a SaaS platform. You'll own features end-to-end across data infrastructure, data pipelines, and AI agent features — current priority is data infra, near-term is pipelines, AI features by end of Q1. Expect to own larger feature sets within 3 months: gathering requirements, proposing architecture, planning rollout, mentoring teammates. Engineering-led culture with hands-on product vision from founders.

Stack: Python, TypeScript, PostgreSQL, SQL, Docker, AWS, GCP, GraphQL, REST APIs, AI agents.

Requirements: 4+ years shipping production software for enterprise customers, strong Python, solid TypeScript fundamentals, SQL database experience.

Nice to have: data visualization, Svelte/GraphQL, LLM agents, workflow orchestration, GIS/mapping (Mapbox, vector tiles).

Full JD + Apply: https://uctalent.io/referral/Huynh_Nhu_Bao_Nhan221138/31Sw9y...

We're building software that helps employers replace traditional group health insurance with individual plans, making healthcare less expensive and easier to navigate for everyone involved. We're doing it now because recent regulatory changes and advances in AI have made it possible. We're building at the intersection of healthcare, fintech, compliance, and AI.

Implementation is getting cheaper; engineering judgment is not.

We're looking for engineers who enjoy turning ambiguous problems into production systems, working across product and architecture, reviewing AI-generated code, building leverage through automation, and shipping quickly without creating a maintenance disaster.

Strong Python or TypeScript experience (or equivalent), good judgment, and good communication are more important to us than checking every box. US residency required, with a preference for candidates in the Eastern Time Zone or nearby.

Apply at https://engineering.kyra.health.

Questions are welcome at n@kyra.health, but applications sent by email will not be reviewed. Please apply through the website.

At pganalyze, we build observability and automation tools for optimizing the performance of Postgres databases. Our product helps customers such as Auto Trader, Notion and Robinhood to understand complex Postgres problems and solve performance issues. We are bootstrapped, profitable, with over 500 customers, small and large.

We're looking for the second hire on our marketing team! You might wonder, why post about it on HN? If you are the kind of tech-savvy marketer that has worked on developer tools or infrastructure software before, and reads HN to keep up with the latest, this might be a fit for you. Our marketing stack utilizes Claude Code for some automation (summaries, posting, etc), but we keep the actual writing human authored - if that appeals to you, reach out!

Email me directly (the Founder & CEO) at lukas AT pganalyze.com - or fill out the form on the website.

All details: https://pganalyze.com/careers

Your videos were part of my daily postgres feed.

I still do them occasionally, but its hard to find the time currently. Glad to hear you liked them :)

Hi, we are a small group trying to bring the "trustworthy" feature back to tech. Curating and building a FOSS+ toolset, storefront, and eventually online service—all to support freedom, privacy, and informed consent—on device and on the net.

We've written our thoughts and research down at: https://trustworthy.technology/ and we have a few geeks starting projects at: https://codeberg.org/aol

First off, you'll notice that you've not heard about this project before. Next, the message is a bit scattered, and the "programmer art," while arguably not horrible isn't winning any awards either, haha.

That's where you come in.

You are one of the few folks who really cares about this stuff, and also a graphic/product designer, or perhaps a digital marketer, communicator or "people whisperer." (Being in the EU would be helpful as well, to work from the digital sovereignty angle, though not required.)

Some of us are unemployed, don't have any money of note, and currently donating our time. Maybe you are too, or retired/cashed-out and bored. Consider this another FOSS-like project. We hope the store/service will make money, but we're not there yet.

Interested? Let's chat at: https://trustytech.zulipchat.com/join/ipafmtlcq5iwrlmk2v7pu4...

We're a Dental Support Organization running 65 practices across TX/OK/CO/MO/IA/NE/TN/AZ. The unsexy industry description hides what's actually an interesting technical role: a small dev team with real ownership, pushing hard on automation and AI to make dental operations actually work well.

Stack is primarily Rails 8 + React, Electron, C# .NET (OpenDental), and Go — all on AWS.

You'd be joining a tight team where developers own problems end-to-end: from understanding why a billing workflow breaks down, to designing the fix, to shipping it. The domain is surprisingly broad — patient communication, PMS integration, payroll, clinical workflows — and there's no shortage of genuinely novel problems once you learn the business.

Good fit if you like: stable company, small team, broad latitude, and work that visibly matters to the people using it. Not a fit if you need a large eng org — but there's plenty of greenfield work as we're still actively building new features, not just maintaining legacy code.

Drop me a line: dhanson [at] apexdp.com

I bet you'll hit it out of the park on LinkedIn with this!

We are a software consulting company based in Northern Virginia. Our Website: https://www.solutionstreet.com/

Interested? Send your resume (Please mention Hacker News in subject line) to our Recruiting Manager Cristina Little - Email: clittle@solutionstreet.com

Current Opportunities:

- Automated Test Engineer - Electrical Engineering: (Onsite Dulles, VA) Contract role for 1.5 years. Skills and Qualifications: Experience in Python programming; Electrical Engineering experience; Python - async-io cooperative multitasking; State machines; SCPI equipment such as Keysight or Keithley.

- Java Engineers All levels: (Hybrid Chantilly, VA) Seeking all levels of full stack Java engineers with experience in Java, Spring and Kubernetes.

- Automation Testers Lead/Senior and Mid Level: (Hybrid Chantilly, VA) Experience with Java and Selenium. Must be comfortable coding in Java. This role would also be suitable for a Junior Java developer.

- .NET and Azure Architect: (Remote/US based candidates only) Modernization project seeking expertise in full-stack .NET development, C#, modern JavaScript frameworks; secure API design, and Azure cloud deployments.

- Senior .NET Engineer: (Remote/US based candidates only) C#, .NET, Angular, and Azure.

- Devops Engineer: (Remote/US based candidates only) Skills: AWS expertise; EKS (Elastic Kubernetes Service); Terraform; Helm charts; Network security. Nice to have skills: FedRAMP High compliance experience; FIPS 140-3 cipher compliance; WebRTC infrastructure experience; Government clearance experience.

- UX Designer: (Remote/US based candidates only) Feel free to reach out if you are an experienced UI/UX Designer, always seeking to get to know candidates with this skill set.

Akkio is building AI-native applications and agentic workflows for large media agencies and brands: audience building and distribution, measurement / campaign analysis, media planning, etc. Generative and traditional AI/ML. We have reached & established PMF and are growing our customer base rapidly. See https://www.akkio.com

We at Akkio are leaning heavily into the AI development process. We are looking for candidates who are eager to build the next-generation SDLC that involves agentic tooling.

Note that we only have two levels at Akkio: Software Engineer and Senior Software Engineer. There is no principal, staff, etc.

* Senior Software Engineer, 160k-240k w/ equity: Looking for experienced web, backend, and full-stack candidates who have run projects, guided architecture, and built large applications. Interest in at least two of: statistics, code generation, LLM usage, traditional AI/ML, large data processing / data science, distributed systems development; Vue.js, Typescript, Node.js, Python. https://www.akkio.com/jobs

* Senior forward-deployed engineer (FDE), 160k-240k w/ equity: True full-stack developer who is able to triage issues and build small features across the full stack, interfacing with customers and responding to customer production issues; Vue.js, Typescript, Node.js, Python. https://www.akkio.com/jobs

All candidates must be authorized to work in the US

Dablam is an AI-native reputation intelligence firm. We help corporations shape how they're understood in an information environment increasingly mediated by LLMs—surfacing information that's true and under-represented and getting it to the right audiences at the right time.

We expand our team with multiple BDR roles in London and NYC. We're looking for 3+ years of BDR/SDR or comparable B2B outbound experience, AI automation, Clay, strong cold-calling and written outreach skills, CRM experience (HubSpot/Salesforce), and a genuine interest in AI and reputation. Comp: competitive base + uncapped commission + equity, plus medical/dental/vision, 401(k) match, generous PTO, professional development budget.

Apply by sending your CV to careers@ our website. Only natural persons with the right work permits, no recruiters, AI agencies or companies. Expect fast replies.

Category Labs (formerly known as Monad Labs) is a team of systems engineers and researchers on a mission to design and build at the frontier of decentralized technology. We strive to design and build step-function improvements over existing blockchain solutions. After raising $225M in series A funding, led by Paradigm, we are growing our team.

We’re the team behind Monad, a high-performance, EVM-compatible Layer 1 whose public mainnet is now live. We write the core software that runs it: a parallel-execution EVM, a custom state database, and a BFT consensus client, all developed in the open.

Senior Software Engineer (C++ / Rust): https://jobs.ashbyhq.com/category-labs/a0af69a1-8a77-4bda-b5...

Senior Software Engineer, Formal Verification: https://jobs.ashbyhq.com/category-labs/4717412e-8243-4eb9-be...

Senior Software Engineer, Compiler: https://jobs.ashbyhq.com/category-labs/e5c34899-cea1-4d25-be...

Smart Contract Engineer (Solidity): https://jobs.ashbyhq.com/category-labs/776ce314-aa12-471b-92...

We build AI agents for banks, automating the manual work in sales, onboarding and activation. Raised $7m from Northzone, Connect Ventures and TriplePoint. Working with Worldpay, Barclaycard and NatWest. Team of 12.

Hiring two roles:

- Product Engineer: full-stack features (React, Node.js, TypeScript), API and cloud architecture (AWS) for agent workloads. 4+ years' experience.

- AI Engineer: multi-agent workflows (Temporal/LangChain), evals, fail-safes and audit trails for banking tasks. 4+ years' experience, strong Python.

Both roles spend time inside partner banks, working directly with the teams using the product. Competitive salary, equity, meaningful benefits and an epic team.

Go straight into an intro call with our CTO at https://calendly.com/d/dvrx-3s6-pw9/tuza-product-engineering....

We're looking for a senior-level Go developer who can design and ship idiomatic code our users love to work with. We can all write Go that compiles, but don't always know what best practices for 3rd party code are (in the Go ecosystem specifically). Ideal candidates are a part of the Go community / ecosystem and know what the current best practices are. They also probably have TypeScript experience (most of our tooling is TS) and in a perfect world, Ruby/PHP ecosystem knowledge (the other languages we're currently seeking expertise in). But, if we get a Go expert who's willing to learn a bunch of TypeScript, that probably works!

JD and application: https://stripe.com/careers/listing/backend-engineer-develope...

The best way to apply is to go through the form on the site. Happy to answer questions here though! It's a fairly unique role.

This sounds up my alley - Go (10+ YoE), TS (10+ YoE), PHP (25+ YoE) and I'm very interested but my wife and I both have elderly parents to support so relocating isn't really an option. (Minnesota)

What’s the Talent Community all about? Multiple Opportunities Our Talent Community is a space on our Careers Site designed for tech professionals across LATAM who want to be part of a People First company like Launchpad (even if there’s no active opening right now). Here’s how it works: When you apply to our Talent Community, you’re adding your profile to our radar. We’ll review it, tag it by skills, and when the right opportunity comes up, you’ll be the first to know. No black holes. Just staying connected for what’s next. Thanks for being part of our community! Apply here: https://grnh.se/wqeflx0e6us

Kinelo is building the "org structure" for humans+AI working together, shoulder-to-shoulder, as peers. We help coordinate tasks between each actor in a company, handoff context, and provide a voice and "seat at the table" to AI coworkers.

We're a small team, just hired our first GTM lead and a new product engineer. Getting ready to grow. We'd like to find another strong, experienced software engineer who can span everything from talking to customers to designing robust architectures to inventing new UX patterns.

Job description here: https://job-boards.greenhouse.io/kinelo/jobs/4205846009

We offer competitive salary and very meaningful (~first batch of hires) equity, with a founder previously exited to Apple and strong fundraising history (~$10m).

Please email us at jobs@kinelo.com in addition to applying on Greenhouse. For the engineering role, tell us how you think the job of a software engineer is changing.

Apex Space is building standardized spacecraft platforms to enable true mass-production of spacecraft and enabling getting varied and similarly mass-produced payloads to orbit.

We're hiring everything from technicians to product/project managers to all sorts of engineers: thermal, mechanical, mechanisms, optical, power systems, electronics/avionics, PCB, embedded software, ground software, full stack, devops, and more.

You can apply at https://www.apexspace.com/careers. Or, email me with a resume at maabonnet [at] gmail [dot] com, and I'll get you a direct referral link so that you get a call with a recruiter ASAP.

NOTE: Due to federal law, you must be a US person (citizen, green card holder, some other classifications) to work at Apex Space. Please state your residency or citizenship status in your email.

We're building the AI agents that run insurance - a $1T+ industry still run on PDFs, email, and manual review. Our agents read the documents, pull from the systems underwriters already use, and actually complete the work. In production at top-10 carriers and F100 brokers; ~10x growth in the last year; backed by a16z and YC.

The hard problems: keeping an agent reliable across dozens of tool calls; orchestration + evals + reliability on top of frontier models.

We've rebuilt the product from scratch more than once as the models got better!

Stack: Python, TypeScript/React, Azure, frontier LLMs.

Roles (all onsite SF): - Staff AI Engineer — agent reliability, evals, orchestration ($250–350K + equity) - Staff Product Engineer — full-stack, own the product surface ($250–350K + equity) - Staff Infrastructure Engineer — Azure, single-tenant, SOC 2 ($250–350K + equity) - Founding Product Manager — technical, first PM ($180–230K + equity)

Email me (co-founder/CTO): sg+hn@furtherai.com

Phaselaw (https://phase.law) is building the AI-native eDiscovery platform for in-house legal and privacy teams. We save teams thousands of hours with tools for document review and redaction. We're seed stage but already working with some of the largest companies in the world and are more than doubling the business every quarter.

We’re looking for a Product Engineer to build across the stack, with strong product sense and experience building usable, joyful, and performant frontends. You’ll report to the CTO and closely with our entire team. This is a high-ownership, high-impact, early-stage role where you’ll directly shape the future of the business.

Info/application here: https://jobs.ashbyhq.com/Pear-VC/361caae7-d798-4603-b428-4ca... or send a note to hn@phase.law

Hi I'm Noah, founder and CTO at Housecat.com

Housecat is an email inbox that gets real work done by connecting it to tools like your CRM, Slack, GitHub, and Claude. It is used by individuals and small teams that want to eliminate busywork and get through email incredibly fast.

The team is founded by veterans in building tools people love including early builders of Heroku and Monzo. We value collaboration, working efficiently, and having fun.

Stack: HTML, JS, Go, SQLite, Postgres; Templ, HTMX, DBOS; Deployed to GCP and exe.dev

Skills: Coding agents, GitHub, API/CLI/UI design and implementation, Gmail/GCal/CRM APIs

Duties: full lifecycle across production, engineering, support, sales

Benefits: Health care, Office downtown SF with hybrid days, flexible PTO, generous equity, awesome team mates

Apply directly to the email address in my HN profile.

We’re a mature microinsurance SaaS startup, building software to help bridge the gap between insurance companies and those who are not insured or under-insured. High traffic, mobile first + SMS platform that requires some interesting compliance and security requirements with deployments in countries with variable quality infrastructure. Now with added AI sprinkled on top to automate underwriting and data collection tasks - enabling lower cost insurance and reaching wider/underserved markets.

Stack is Vue.js with mostly django in the back end although pyramid/sqlalchemy is being used in our analytics dashboard. Plenty of third party api integration. Gitlab, unit tests, and continuous integration are standard.

Our devops stack includes Ansible and Terraform, and we operate across the major cloud providers, as well as a few smaller players! Mature and international dev team with a few PhD’s included.

Our QA Automation stack is built in Selenium in Java, and we're exploring Playwright as a complementary technology. Understanding of GIT, CI/CD pipelines debugging issues related to them will be key. Experience with TestNG, Maven or Gradle welcome!

We’re looking for both mature candidates and juniors - industry experience is of course welcome.

Please apply to together@democrance.com by clearly stating the role you want to apply for, your name, current location and visa status, your notice period, salary (Please do not apply again if you already have).

https://www.democrance.com/senior-back-end-software-engineer...

We’re building an AI platform for construction: offline-first mobile/web apps that automate jobsite workflows, understand documents and blueprints, and connect the field to the office.

Looking for a strong mobile engineer to own our React Native/Expo app for iOS + Android, plus parts of our TypeScript web app. Backend is Scala/Play + PostgreSQL.

You’ll build for real field conditions: no signal, gloves, sun glare, dusty tablets, large blueprints, high-res photos, and messy jobsite data.

Useful experience:

* React Native / Expo * Modern TypeScript web apps * Offline-first apps, SQLite, sync, conflict resolution * App Store / Google Play deployment * AI APIs: LLMs, vision, speech-to-text

3+ years experience preferred. Strong English communication required. Construction/logistics/field-industry experience is a plus.

Competitive salary, health/dental/vision, high autonomy, early team impact.

Contact: careers@klutchlabs.ai

At Shepherd, we're pursuing the most ambitious technical vision in commercial insurance: fully autonomous underwriting. Shepherd is an AI-native commercial insurance platform transforming how high-hazard industries get covered.

The infrastructure behind the AI boom (data centers, semiconductor fabs, renewable energy assets) has to be built and insured, but traditional carriers weren't built for this speed. We built Shepherd to solve that.

We announced our $42M Series B earlier this year! That brings our total funding to over $60M — led by Intact Private Capital, the investment arm of one of the largest insurers in the world. Intact is not only our lead investor but also a carrier partner, a testament to the confidence the incumbent industry has in what we're building.

We’re looking for product-minded, high ownership engineers to join our team! The Engineering team is HQ’d in SF, but we’re growing in NYC now too!

We’re hiring for 2 Senior and 1 Staff SWE in SF, and 2 Staff SWE in NYC. Engineers own projects end-to-end so full stack ability is expected.

Check out our open roles here: https://shepherdinsurance.com/careers

Our stack includes: Typescript, React, Next.js, GraphQL w/ Apollo, Node.js, Postgres & Redis

– If you have experience building AI agents or multi-step reasoning systems, we’d love to hear from you.

* In the form, be sure to mention that you heard about this opportunity via Hacker News.

If you want to read more about our team and culture, check out our blog: https://shepherdinsurance.com/blog

All positions are in Berkeley, California:

- Data Labeling Intern: https://app.deel.com/job-boards/swingvision/job-details/a9a7....

- Head of Product: https://jobs.deel.com/swingvision/job-details/cb631dcb-1a80-....

- Head of Machine Learning: https://jobs.deel.com/swingvision/job-details/c2cc0f23-3e59-....

We are hiring software engineers who enjoy solving important real-world problems and working close to hardware; who learn new domains quickly and prefer practical solutions over over-engineered systems or unnecessary complexity. You’ll work on the projects best suited for you. Projects range widely, and include:

- Scientific tools

- Automation & robotics (Linux & ROS level)

- Embedded C/C++ (typically owned by dedicated firmware engineers, but software engineers are welcome to learn!)

- Linux, CUDA, Server engineering for our AI safety, security, and verification work

- Custom simulation software (usually python)

- Data analysis pipelines (python)

- Organisational tooling (Typescript, react, postgres, etc.)

Structure: Small teams of software, mechanical, electronics, and firmware engineers build end-to-end systems, typically shipping within a few months.

Apply: https://amododesign.com/career

Oneleet is an all-in-one cybersecurity startup that has built its own Attack Surface Monitoring (ASM), Code Scanner, Dependency Management, Endpoint Protection, and Compliance Platform. We recently raised a Series A and are growing at an rapid pace and working on some very exciting projects.

What we're looking for:

- Strong problem solvers who can work independently in a remote environment

- Security-minded professionals passionate about building robust, scalable systems

Tech stack: Go, TypeScript, React, Kubernetes

We have a huge number of roles open across the organization from Engineering (backend, frontend, fullstack, AI, infra) to Operations.

If you're interested in joining our team, please reach out to join<at>oneleet<dot>com with the subject line "HN: <Job Title>" and your resume attached. Alternatively, you can also apply at https://jobs.ashbyhq.com/oneleet

Repeat founder building something new, hiring for these roles:

Founding AI Engineer (ML/data) - https://matcha.fm/apply/ai

Backend Engineer — https://matcha.fm/apply/be

Full-Stack / Frontend Engineer — https://matcha.fm/apply/fse

Design — https://matcha.fm/apply/design

Marketing / GTM / Growth — https://matcha.fm/apply/marketing

I just applied on your website, love the dogfooding!

Netrias is a fast-growing Artificial Intelligence (AI) company that specializes in the application of machine learning models for data harmonization and curation. We apply these technologies within the biopharma and life sciences domains, and are increasingly expanding the domains and applications we can apply them to.

We are hiring across several positions - from entry level to senior - to support the development and deployment of technology for our biopharma and life sciences customers focusing on:

- Data harmonization and curation - Machine learning and predictive modeling

We have several new, exciting efforts that we are looking for support on. Are you, or someone you know, passionate about multi-omics data integration and AI-ready data? If so, please reach out!

To learn more and apply:

www.netrias.com/careers

Canopy builds the real-time coordination layer for hospitals: communication, safety, location intelligence, and response across large, complex care environments. Every hospital is a logistics problem wrapped around a clinical one, with millions of people and events an hour across the country. When a building can sense itself in real time, the gap between an event and the right person arriving goes from minutes to seconds. People are safer, care arrives faster, and hospitals and clinics get a path to modernize on the infrastructure they already run. Sensing is the foundation.

You'd build our next-generation sensing and ML pipeline (the "physical full stack"), from sensors and embedded firmware through edge algorithms to the backend and frontend services. Physics-based modeling for sensing problems that traditional IoT products can't solve, in devices that have to survive harsh environments. We care deeply about hardware-in-the-loop platforms, simulations, and internal tools. Ideal candidates have shipped production features on both sides of the hardware/software line.

What we've deployed recently: TypeScript, WASM, Rust, C, Python, RTOS (Zephyr, FreeRTOS), embedded Linux.

If you care about the difference between 99.99% and 99.999%, and about the frontline medical staff relying on that last nine, you'll like it here.

Apply: https://job-boards.greenhouse.io/canopyworks/jobs/4317128009 AND email hn <at> (company domain) about a real-world sensor that broke your prior assumptions: what you expected, what the data actually did, and what you changed.

Coder is an AI software development company leading the future of autonomous coding. We empower teams to build software faster, more securely, and at scale through the collaboration of AI coding agents and human developers. Our mission is to make agentic AI a safe, trusted, and integral part of every software development lifecycle.

Coder’s self-hosted development environment is the foundation for deploying agentic AI in the enterprise. It provides a secure, standardized, and governed workspace to deploy autonomous coding agents alongside human developers, accelerating innovation while maintaining control and compliance. Coder's isolated, policy-driven environments improve productivity, cut cloud costs, and reduce data risks. Developers transition to AI at their own pace using their own tools. Platform and security teams can govern, audit, and manage a great developer experience at scale.

Check out our OSS product with 100k+ stars on GitHub! https://github.com/coder

All positions are fully remote in the countries listed unless otherwise specified.

[1] Sr. Customer Support Engineer (Founding APAC role) - Australia/Singapore

[2] Software Engineer (AI Governance) - UK/Ireland/Poland

[3] Forward Deployed Engineering Manager - US

[4] Senior Product Manager - UK/Ireland/Poland

And many more that will be posted soon! Apply here + job descriptions, salary bands: https://coder.com/careers?utm_source=O2n5Ew72WD

Not all of our jobs are listed here. Please note that you must submit an application to be considered for any of our positions. If you have any questions, please reach out to careers@coder.com.

Relevant builds a data platform that helps safety-net healthcare providers deliver better care using data from their electronic health records. Our customers are non-profit clinics called Community Health Centers. You can read more about them, us, and the roles on our jobs page: https://relevant.healthcare/jobs/

We're a small team (~25 overall). We're bootstrapped (no external capital whatsoever, VC or otherwise) and profitable. We've got a modern tech stack (Rails, Typescript, React, GraphQL, d3) and a healthy approach to both tech debt and work/life balance… and we’re also a very nice group of people that get to work on interesting problems for some of the few unimpeachably good actors in healthcare!

Justin here, founder @ Diffusion. Formerly co-founder & CTO @ StrongDM.

Diffusion is a factory for building software factories.

All career stages welcome (including new grads). Please expect satisfying, dignifying intensity.

Email hello@diffusion.io / Read more https://diffusion.io