Remote Jobs - October 2026

Mattermost (https://mattermost.com) is an open-core collaboration and workflow automation platform for air-gapped, on-prem and private clouds. Our customers are in defense, intelligence, security and critical infrastructure, including the USAF and NASA. Y Combinator led our Series B, their largest open-source investment at the time.

Both openings are full stack on the core platform: Go backend, React/TypeScript frontend, PostgreSQL and Redis. The codebase is public (https://github.com/mattermost/mattermost), so most of what you build is too. We would rather hire people who ship and own complex software end to end than chase an exact stack match, so any systems or backend language and any frontend stack counts. What we look for in both roles: REST and WebSocket APIs with real networking fundamentals (HTTP, connection lifecycle), and relational databases including schema design and query optimization.

We use coding agents daily (Claude Code, Cursor, and others) at every stage of the work: planning, building, reviewing, testing, and shipping. We treat that as core craft rather than a shortcut around the fundamentals. If you have a track record of shipping and owning complex software end-to-end, we want to hear from you.

Senior Full Stack Engineer $142,723 - $172,723 USD Architect and ship full stack features end to end, own the testing strategy for what you ship, and build internal tooling and testing infrastructure that makes the rest of the team faster. You will work without close supervision and hold the security and compliance bar our customers require. Nice to have: distributed systems and high availability architecture, regulated-environment security, open-source contributions, experience on remote-first teams.

Join our team: https://job-boards.greenhouse.io/mattermost/jobs/5379251008

Staff Full Stack Engineer $172,724 - $227,135 USD Set technical direction for the platform rather than for a feature area: architecture and roadmap across the stack, the standards for how the org uses coding agents, and the strategy for internal tooling and testing. You will influence direction across teams, partner with security and compliance on it, and mentor senior engineers. Nice to have: staff, principal or tech lead experience elsewhere, open-source maintainership, FedRAMP or ITAR familiarity, defense or critical infrastructure background.

Join our team: https://job-boards.greenhouse.io/mattermost/jobs/5405811008

Both roles have Canadian postings: https://job-boards.greenhouse.io/mattermost

Full-stack / product engineer, 4+ years shipping production SaaS end to end. I lead a team of 5–6 engineers for an international client. Built operational dashboards used by ~10k monthly users, fixed duplicate-charge and sync bugs at the source with idempotent webhooks, and ship AI features that people can trust (cited evidence, confidence scores, human review queues). Also 3 years of customer-facing technical support, so I'm comfortable owning a problem from the customer report to the fix. Looking for: Product Engineer, Full-Stack, AI Product Engineer or Technical Support Engineer roles at small teams.

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 from the big guys 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.

We continue the hiring push we were running last month too: our current work would especially benefit from from ai-forward senior engineering expertise that can design RL benchmarks, red-team model outputs, and create rubrics to evaluate and enhance the agentic coding capabilities of various frontier models. We received 216 applications in our August posting, and issued offers to approximately 10 (still following up with a few).

Applicants must meet a high bar - I intend to have a personal relationship with every hire. In return you’ll get:

Current roles available:

Back-end, Front-end, and Full-Stack Software Engineers, Tiers 3 and 4 (Typescript/Javascript, React, NextJS; Ruby on Rails; Python; DevOps, and third-party API integrations)

Tier 3 roles are typically 5-10 years experience with $140-$180K total comp. Tier 4 roles are 11-20 years experience, $210-$264K total comp. Higher tiers exist, and we always welcome exceptional applications.

Please apply using this Google Form: https://forms.gle/tZwq7j2Ldwcas1wb7 .

Perry Street Software publishes Jack'd and SCRUFF, two of the world's largest LGBTQ+ dating apps on iOS and Android. Our brands reach more than 30 million members worldwide, so members can connect, meet and express themselves on a platform that prioritizes privacy, security, and community. Our company puts user privacy first, and doesn't sell data or use third-party ad networks.

As a Senior Mobile Developer, you will help us build the user-facing pieces of the next generation of Scruff and Jack’d. We are looking for engineers who are passionate about architecture and excited to become polyglot in their understanding of Swift, Kotlin, and backend framework languages. We are a small, nimble company, so the ability to make an impact is significant. The position is 40 hours per week and ongoing/full-time.

What you'll do:

- Clean architecture using dependency injection (Koin/Swinject), modules, and functional & reactive programming (RxJava/Combine) - Modern UIs with a live style guide and Jetpack Compose/SwiftUI - Test and behavior-driven development, starting with the ViewModel layer (see our blogs), using Quick/Nimble, KoTest, Konsist, and CombineExpectations. - We are pioneers of architectural linters (we are the #1 consumer of Konsist and introduced Harmonize for iOS). This enables us to apply architectural principles across a global, distributed team - Develop production-ready code serving millions of users right away - You can see more about our architectural approach on our Engineering blog at https://medium.com/perry-street-software-engineering or learn more about us at https://www.perrystreet.com/careers

Kaveronix is looking for experienced Software Engineers currently based in the United States for fully remote opportunities with our client organizations.

What we’re looking for:

4+ years of professional software engineering experience Strong experience with modern software development Experience with technologies such as React, Node.js, Python, Java, .NET, TypeScript, or cloud platforms is a plus Strong communication and problem-solving skills Ability to work independently in a remote environment

What we offer:

Fully remote work Flexible working hours Competitive compensation based on experience

Compensation: $80,000–$100,000/year, depending on experience.

If you're interested, please send your resume at hassan.amir@kaveronix.com

Join us in pioneering the next generation of nuclear reactors! You'll leverage your software skills alongside nuclear engineers to model, simulate, design, and deploy advanced fission power technology. You will work at the forefront of the nuclear industry, developing novel techniques to reach new levels of safety, efficiency, and resiliency. Come be a part of powering the future with advanced fission power plants to provide clean, reliable, affordable energy.

We are hiring for:

- Software Engineer: https://job-boards.greenhouse.io/oklo/jobs/4018702004

- Senior Software Engineer: https://job-boards.greenhouse.io/oklo/jobs/5739483004

- Software Engineer (Applied AI/ML): https://job-boards.greenhouse.io/oklo/jobs/6150355004

See more opportunities here: https://job-boards.greenhouse.io/oklo

Please mention Hacker News in your cover letter!

Tempus is a leading precision medicine AI company with an exceptional data flywheel in oncology: multi-modal data (pathology, DNA/RNA, spatial -omics, longitudinal outcomes, etc.) for millions of patients and deployment channels to the majority of the hospitals in the US.

As an AI scientist at AI Products group, you will build frontier clinical AI products for clinicians and life sciences partners, on top of our portfolio of foundation models in oncology. If you get excited about proving a novel product is feasible at all, or building predictive biomarkers for a new drug out of a small cohort, and you want impact beyond the benchmark results, this is the group for you.

Many of us come from Paige AI, the creators of Paige Prostate (the first FDA-cleared pathology AI application). We look for future colleagues who are smart, driven, and good at working out hard problems together.

Staff: https://www.linkedin.com/jobs/view/4387110060/

Senior: https://www.linkedin.com/jobs/view/4453706650/

Please apply and email donghun(dot)lee@tempus(dot)com

Referrals are very welcome.

Fredrin is an AI software factory for engineering teams: run many coding agents in parallel from one Kanban board, with each ticket getting its own branch, worktree, and agent session. We bring planning, execution, code review, and pull requests into one workspace. https://www.fredrin.com

We're hiring forward deployed engineers to help teams adopt Fredrin in real production workflows. You'll work directly with customer engineers, connect their repos and CI, make their codebases agent-ready, debug deployments, and turn what you learn into improvements you ship in Fredrin itself.

We're looking for strong TypeScript skills, deep practical knowledge of Git and worktrees, experience shipping production software, and hands-on experience with AI coding agents. You should be comfortable owning ambiguous problems and communicating clearly with customers. Try Fredrin before applying: you'll be teaching it from day one.

Apply here: https://www.fredrin.com/careers/forward-deployed-engineer

We're modernizing old business software in relatively small teams.

Stack: Java, Spring Boot, Angular or React, Kafka, PostgreSQL, Docker, Kubernetes. GitLab CI/CD, Gradle and Maven are a plus.

We want: 2+ years with Spring Boot and Angular/React, solid SQL, German at B2 or better.

We offer: fully remote within Germany, 32 vacation days, flexible hours, overtime paid out or taken as time off, Windows or Linux laptop, sabbatical and workation options.

Send me an e-mail and I can give you a referral if I think you deserve it. Otherwise apply through the website.

We're ~160 people, fully remote, building an AI marketing platform. Our main product is OTTO, which runs a site's SEO on its own - it reads live search data and pushes the technical and on-page fixes itself, nobody queues them up. Around that we've got ad automation for Google and Meta, GBP management for multi-location brands, content gen, and LLM visibility tracking (whether ChatGPT and co are citing you). Autotrader, Hyundai, P&G, Vendasta are some of our customers.

Work happens in pods, 1 PM and 2-4 engineers. You own your pod's roadmap and ship it with them, no veteran PM signing off on your specs first. That's the part most PM roles won't hand you.

Looking for 3+ years PM in B2B SaaS with an actual technical background - eng or QA before PM, or a PM who's been getting into the codebase themselves. You should be able to read Python and TS, write your own SQL, find your way around an API, and not need an engineer to tell you what a stack trace says. We're Django on the back, React/Next on the front. QA is yours end to end including release sign-off, people tend to underestimate that bit. And you're already using Claude Code or similar daily, not "open to it".

A few notes before you apply:

- Experience: we're looking for people with a few years of hands-on product or engineering work behind them. The role is autonomous from the first week, so we need you ready to take the wheel. - Recruiting agencies: we hire in-house and manage every application ourselves, so there's no need to send candidates or reach out about partnerships. Thank you for understanding! - If your stack matches, please do reach out. Django/DRF/Celery/Postgres with React/Next, Python automation work around SEO: if that's your day-to-day and you're using AI coding tools (Claude Code, Codex, Cursor, whatever you like) in your real workflow, I want to hear from you. Don't talk yourself out of it because the title isn't an exact fit; tell me what you've built.

Recruitment process is screen with me, a take-home that runs about 75 mins, technical round with one of our senior PMs, then a call with our Director of Product (who you'd report to). I usually come back to people within 2 business days.

Our ATS forces us to list specific ywhere as long as you can do EST hours, so apply even if yours isn't

Apply at the link and mention HN somewhere, in your pitch or wherever it fits. joao.pedro@searchatlas.com if you need me, though the link's faster.

P.S: Not a PM, or the PM role isn't quite your thing? Have a look at everything else we have open at https://careers.searchatlas.com and apply directly to the role that suits you best (preferred route). If you're not sure which one that is, email me with a short line on what you do and I'll point you to the right one.

We use AI for both development and in our solutions. We are looking for engineers that are critical thinkers, understand the limitations of AI but also where it can have a positive impact.

Apply at: https://grnh.se/wr97lgu2teu

Our website: https://egg-ai.com/

We're building a system that represents domain knowledge as modular probabilistic models — making analysis rigorous and transparent. Users can connect these models flexibly into larger structures. The system enforces consistency across them, and propagates uncertainty through each step. Our first applications are in finance and scientific research, with use cases ranging from equity valuation and distress monitoring, to particle physics.

We're hiring for the following openings: * Technical Project Manager

* Backend Software Engineer

* Quantitative Modelling Engineer

* Analytic Learning Algorithm Researcher

* Product Managers and Business Development

* Domain Experts - Valuation, Quantitative Default-Probability, or Interest Rate Prediction Models: to collaborate on use cases, from opportunity validation through production

Find out more, and apply at: https://planting.space/joinus/

tldr; Software for Airbnbs to rent themselves. Remote-only (~122 people, 31 countries), bootstrapped & profitable, community-funded by hosts. Radical transparency, high trust / low bureaucracy — you're trusted, not managed. Culture: Humble, Simple, Caring, Democratic. Handbook: https://hsptb.com/hndbk

We're all-in on Laravel (non-negotiable for eng) — stack is PALM-B: PHP, Angular, Laravel, MySQL, Beanstalk. Very AI-first: ~90–95% of production code is AI-generated via Cursor and similar; a great seat for agentic engineers who can direct models, review hard, and own what ships.

Apply: https://apply.hospitable.com

Senior Product Engineer (Laravel) — Core & Growth REMOTE | EU or US East Coast timezones | $134,450–$167,258 total budget (COL-adjusted) | up to $76,026.50 $HOST RSUs | up to $380,895/yr Performance Share Units (PSUs; payout only when business targets hit — they don't time-vest) TLDR: Ship 0→1 on the Laravel monolith (properties, calendar, messaging, ops, growth) used by 25k+ hosts. 5+ yrs backend, deep Laravel/PHP/MySQL, hands-on agentic coding tools in a real production codebase. Apply: https://wrkbl.ink/6P8FU3Z

Technical Support Engineer (Americas/EMEA) REMOTE | US or EMEA timezones | $106,448–$133,106 total budget (COL-adjusted) | up to $48,402 $HOST RSUs | up to $273,628/yr PSUs TLDR: Bridge Support ↔ Engineering — build Laravel/Nova/Fin internal tools and AI support endpoints, automate workflows, dig into hard customer bugs across the product. PHP/Laravel product-eng experience required. Apply: https://wrkbl.ink/aVGzgxd

Please mention you found us via HN.

Vistulo hires engineers in Poland to work on trading systems for capital-markets clients. All roles below are with a top North American bank: actively developed front-office systems (algorithmic order management and routing, FX, fixed income, and one of the largest Calypso deployments in the world). You work alongside the original engineering team in North America and Europe. This is core product work, not legacy support. Long-term and fully remote, with overlap with US Eastern hours (6h for the trading roles; some roles work full ET hours for the first ~2 months of onboarding).

- Senior Java Trading Systems Engineer (microsecond-latency OMS/order routing, equities/options/FX), 270–300 PLN/hr, remote from Poland or Romania: https://ats.vistulo.com/roles/253cbd69-1019-4547-93b6-6ef8db...

- Senior C# Trading Systems Engineer (.NET, FIX, low-latency, 7+ yrs), 250–280 PLN/hr, remote from Poland or Romania: https://ats.vistulo.com/roles/a7986cb1-7531-4376-9f07-8dfa11...

- Calypso Developer (Java, FX, fixed income), remote from Poland or Romania, 240–270 PLN/hr: https://ats.vistulo.com/roles/0b4668c6-525e-4d41-8c6a-f6a8b2...

- Java Backend Engineer (event-driven distributed systems, 6+ yrs), 220–240 PLN/hr, remote from Poland or Romania,: https://ats.vistulo.com/roles/64866447-8224-49ab-b655-5c2f89...

- Senior React Frontend Developer (React/TypeScript, fixed income trading flows, RFQ a plus), 220–250 PLN/hr, remote from Poland or Romania,: https://ats.vistulo.com/roles/1f5cb00f-791b-4491-a189-32a272...

- Business Analyst / Product Owner, Calypso (Calypso v17+, IR & credit derivatives, back office), 200–240 PLN/hr, remote from Poland or Romania: https://ats.vistulo.com/roles/54c7dcf3-d40a-4d1f-8073-ee99c6...

Apply via the links above. Questions: contact@vistulo.com.

Backend Engineer, API (remote): https://jobs.ashbyhq.com/runway-ml/8489a08a-f0cf-4418-968c-c...

Engineering Manager, API (remote): https://jobs.ashbyhq.com/runway-ml/b5d136bb-4143-400b-914a-0...

Senior IT Engineer (SF, Seattle): https://jobs.ashbyhq.com/runway-ml/1045dd51-cdaa-4d3f-9d25-b...

Robotics Engineer (NYC): https://jobs.ashbyhq.com/runway-ml/0f1c42db-8bbf-4e69-a17c-b...

Sr Mgr/Director, Developer Platform(remote US): https://jobs.ashbyhq.com/runway-ml/90a95d63-ce92-42c4-a3dc-5...

And many more: https://runway.com/careers

Wake Up Call Service is a mobile app on iOS and Android that allows people to schedule a wake up call and get a call from a real, friendly human at the desired time. All calls happen through the app, so no phone numbers are exchanged. Get a chance to wake up sleepy people from all over the world!

Apply in the app - it's super simple: https://www.realwakeupcalls.com

Seeq creates cutting-edge data analytics software for industrial process data, serving sectors like pharmaceuticals, energy, and manufacturing. Our core product is a robust calculation engine capable of executing advanced math and machine learning algorithms on streaming time-series data. By leveraging generative AI, we enhance usability and accelerate outcomes for our users. We've built up a great remote culture (e.g. annual meetups, home office allowance, generous PTO, a remote office app we created to collaborate) and a dev team that enjoys tackling hard problems that make a difference for our customers (dev blog for more: https://geeq.seeq.com/). Be sure to mention that you came from Hacker News in your application!

Staff/Principal AI Software Engineer (Python, RAG, LLM platforms): https://apply.workable.com/seeq/j/1B6E0A1710/

Staff/Principal Backend Software Engineer (JVM, Postgres): https://apply.workable.com/seeq/j/CD7BA6EE7B/

Senior Full-Stack (React, JVM, Postgres): https://apply.workable.com/seeq/j/763AE68666/

Staff Developer Experience (Java, Infrastructure, Gradle): https://apply.workable.com/seeq/j/A966C8897D/

The work here is super cool but we need more really smart people to make it happen, very high talent density, lots of autonomy, very low ego colleagues and lack of top-down commands (everyone being titled MTS helps!) and working on the frontier.

https://www.anthropic.com/careers

Pre-launch marketplace, web and iOS. Company is formed and self-funded, product is fully designed.

Open seats: Founding CTO, Head of Community Growth, Head of Partnerships, Head of Content and Brand, Head of Trust and Operations.

CTO: you've shipped mobile and web apps with payments, and you believe IRL matters as much as AI.

No salary. Profit share plus founding equity on a four-year vest. Details shared after an NDA.

Email cam@irli.io with a link to something you've built or grown and the seat you want.

At GiveDirectly, we send cash directly to people living in extreme poverty, no strings attached. It's one of the most rigorously studied ways to address global poverty, with 20+ randomized controlled trials behind it, and we've delivered over $1B to more than 1.5 million people across 15 countries.

Your work will translate directly into money in the hands of people who need it. We're in a phase of tremendous growth (aiming to 5X delivery YoY) and you'll help build the systems for offline data collection in low network rural villages, fraud detection and prevention, KYC, and payments.

Apply here: https://job-boards.greenhouse.io/givedirectly/jobs/455834900...

We build high-throughput crawling and structured data extraction infra designed for AI agents and LLM pipelines.

If you’ve built scrapers recently, you already know the state of the market:

- Traditional proxy providers (Bright Data, Oxylabs, Smartproxy, Proxybase) give you raw IPs or massive unparsed HTML blobs, leaving you to deal with DOM bloat, token waste, and brittle parsing pipelines.

- Modern tools like Firecrawl or Jina made clean Markdown extraction easy for hobby setups, but they often struggle when you throw heavy SPAs, high-concurrency jobs, or hardened anti-bot walls (Cloudflare Under-Attack / Turnstile, Kasada, DataDome) at them.

- Rolling your own Playwright / Puppeteer cluster works until target sites deploy new JA4/TLS fingerprints, and your data team ends up spending 30% of their sprints fixing broken crawlers instead of shipping product.

We're tackling this by combining a low-latency Rust fast-fetch engine (JA4/TLS and HTTP/2 frame emulation) with an isolated stealth browser fleet, zero-code schema validation (JSON Schema/Pydantic), and native Model Context Protocol (MCP) support.

Trade-offs / where we fit: If you just need to curl a few static Wikipedia pages, a 10-line Python script is better and cheaper. But if you need reliable, structured data out of bot-defended sites without babying headless browsers, that's what we do.

We're looking for:

1. Rust Systems Engineer: High-concurrency network I/O, Axum/Tokio, TLS/BoringSSL fingerprinting, proxy routing matrices, and low-latency data pipelines.

2. Browser Security Engineer: Deep familiarity with browser internals (Firefox/Chromium source), canvas/WebGL/audio fingerprint evasion, CDP/WebDriver stealth, and familarity with anti-bot defenses.

Our stack: Rust, Next.js 16/React 19, TypeScript, hardened Firefox/dwx_crawler, Linux/Xvfb, SQLite WAL/Postgres.

If interested, shoot an email to jobs@datamint.xyz (or founders@datamint.xyz) with your GitHub, a project you built or broke, and what you find interesting in this space. No formal cover letter needed.

Kaavio builds AI-powered tools that help people buy and sell complex physical products. We work with industrial and science distributors managing massive catalogs (millions of SKUs, each with detailed specs and docs), extracting images, descriptions, and structured data for 10k+ products in days instead of months.

Hiring engineering positions 2 and 3:

Applied AI Engineer: work on research agents, RAG over large catalogs, structured extraction, and the eval work that makes AI trustworthy in production.

Data Engineer / Backend Engineer: work on the data platform, durable workflows, APIs, and infrastructure that keep a data-intensive AI app fast, reliable, and affordable.

$180k–$220k base, 0.25%–0.75% equity, depending on experience

More role info and application instructions here: https://github.com/KaavioAI/jobs

HRS Systems builds engineering software for the fire protection industry. We are continuing at a rapid pace to build features after the successful launch of our revamped product HASSCloud, with future development centered around web-based CAD solutions.

We are a small team shipping software rapidly and expanding the development team. The ability and experience to take features from an idea to a polished and shipped function is essential.

If this opportunity excites you, email awp@hrssystems.com with your resume.

Rinse provides dry cleaning and laundry delivery services to customers in twelve metropolitan areas in the US and Canada. We have sophisticated logistics optimization software, a polished consumer product, and firm business fundamentals. We're now over a decade old - this is a stable, yet consistently growing and innovating, company.

Our engineering team is distributed across the United States and internationally, and has been entirely remote for years now, but a desk can be provided in the above cities if you'd prefer.

We're open to both newly-graduated engineers or more senior engineers, provided they meet our bar. We're particularly interested in true full-stack engineers, with strong React / Typescript / CSS skills to complement comfort in a Python / Django environment. We're also seeking engineers with experience leveraging AI to automate complex operational processes.

This season, we're particularly interested in new grads or junior engineers, to round out the team.

We're also looking for people with experience manipulating video data at scale, for computer vision applications. Similarly, we're interested in adding people with experience building and managing MCP services.

You will join a high-caliber team where collaboration, honesty, and open communication are at the core of everything we do.

Search term bingo: Logistics, Django, Python, Optimization, React, React Native, Postgres, Mobile Engineer, Automation, Delivery, OR-tools, Forecasting, Vision, Physical AI, MCP

- We are building a knowledge graph from web data with a first focus on data for go-to-market teams. - We use web data to identify things like org structure, tech stack, and key projects (e.g., GenAI initiatives, cloud migrations). - Our product already has strong product-market fit, early revenue, and happy customers — and now we’re ready to accelerate. - Our long-term vision is to become the world's best data vendor. Try the product at sumble.com. - We are a team of 35 with experience at companies such as Google, Meta, Stack Overflow, Rippling, Snowflake, Confluent and Kaggle. - We raised $38.5MM from Coatue, Canaan, Square Peg Capital https://techcrunch.com/2025/10/22/sumble-emerges-from-stealt...

Healthcare in the U.S. is a mess, and most of the data that could help is locked in places nobody can use. Komodo has mapped the patient journey across the country: diagnoses, treatments, providers, payers. Our customers are pharma companies, payers and health systems that want to act on that picture.

We're building the platform that puts it in their hands. There's an AI analyst that works across the whole map. There are apps that turn a population described in plain English into a full report in seconds, and tools that let analysts open, check and rerun the code behind every answer. Underneath all of it is a single query engine that every app and agent shares, so a new product is weeks of work instead of quarters.

Building has gotten cheap. Deciding what to build is the hard part now, and that's the job. We want product managers who:

If that sounds like you, email our head of product at kaushal.parikh@komodohealth.com Or me at ramraj.velmurugan@komodohealth.com

Please include the keyword from my HN profile in the subject of the email!

Cardog turns raw vehicle data into facts you can check: VIN decode, market price, recalls, and what the car's own modules report. Insurers, dealers, manufacturers and the public bodies that register vehicles all use it. We're a small team and every engineer owns a whole area.

Data - Data Platform Engineer (Remote). Own the datasets: government files, manufacturer filings, dealer listings, signals from the vehicle. Decide which source wins when two disagree, and be able to prove it. SQL first, entity resolution, tens of millions of rows. Postgres, TypeScript, Workers, R2. - VIN Decode Engineer (Remote). Own decode accuracy. Read manufacturer filings line by line, write the patterns, and test them against millions of real VINs. For people who are obsessive about correctness. TypeScript, Postgres.

Design - Design Engineer (Remote). Own the component library and the screens built on it. Dense data, and making uncertain or missing values look uncertain. You design in the browser and you merge it yourself. React, Next.js, Tailwind. - Founding Engineer, Dealer Platform (Toronto / Remote). First engineer on software for dealer groups. Time in stores, then ship it the same week. Strong Postgres, multi-tenant.

Business - Account Executive (Toronto / Remote). Enterprise and public-sector sales cycles measured in quarters. Run technical first calls alone and pull your own numbers in SQL. - Policy & Standards Lead (Ontario). Represent us in the consultations and standards bodies writing the rules for vehicle data. Closer to counsel than comms.

Field - Hardware Engineer, Vehicle Interface (Toronto). Own the diagnostic-port device: board, firmware, enclosure, from bench to a unit on a dealer lot. C or Rust, CAN at the frame level, UDS/ISO-TP against real cars. - Forward Deployed Engineer (Ontario). Take named accounts from the first meeting to a running system. TypeScript, SQL, and some time under dashboards.

Apply on the page (each role takes applications in place) or write to careers@cardog.app.

Innolitics' is helps bring AI-enabled regulated medical software onto the US market. We focus on righting high-quality, clearly documented code and helping our clients with regulatory submissions. We care about safety and cybersecurity.

We're an organized, established team and have been in business 15 years, helping 100s of companies onto the market in radiology, cardiology, neurology, and other fields.

Principal Medical Device Software Engineer - $200,000–$250,000/year + 10-12% bonus. Required 15+ years experience as a software engineer and 8+ years of experience in the medical device space.

Staff Medical Device Software Engineer - $170,000–$200,000/year + 10-12% bonus. Requires 10+ years experience as a software engineer and experience going through at least one 510(k) or De Novo.

We're building Thunderbolt (https://github.com/thunderbird/thunderbolt). We're an 8-person and growing team within the ~60-person company behind Thunderbird, the open-source email client used by 20M+ people.

Thunderbolt is an open-source, cross-platform AI product built on the principle that people and organizations should be in control of their data, infrastructure, and model choices. It's moving from early development into enterprise use cases, and we need someone to own features end to end — concept through launch, adoption, and iteration — not just close tickets.

You'd work full-stack on AI-powered chat, search, research, workflow automation, admin, and integrations. We're looking for 10+ years of engineering experience at Staff scope, hands-on AI product work (LLMs, RAG, agents, retrieval, model/provider abstraction), and comfort in ambiguity — architecture and enterprise requirements are still being defined. Bonus: self-hosted or regulated deployments, EU AI Act / GDPR / SOC 2 familiarity.

Must reside in and have work authorization for the US or Canada. No sponsorship. We read every cover letter - please make it authentic.

Trackerbot.me is a profitable SaaS product used by thousands of eCommerce sellers to automate order tracking and fulfillment across marketplaces such as eBay and Amazon.

We're a small engineering team of 3 (including me, the CTO/co-owner), so this is a hands-on role with a lot of ownership. You'll work directly on the product and take features from idea to production.

Our stack is primarily Node.js / JavaScript, PostgreSQL, Heroku, AWS/S3, and Chrome Extensions.

We're looking for someone with strong Node.js and PostgreSQL experience who is comfortable working independently on a production SaaS product. Experience with Heroku and especially Chrome extension development is a big plus.

The position is fully remote. We're based in Sofia, Bulgaria, and also have an office here if you're local and want to work in person occasionally.

Interview process: short intro call → small take-home assignment → discussion of your solution → offer.

No LeetCode and no six-round interview process.

Apply: email me at dobrev.d10@gmail.com with your LinkedIn, GitHub, CV, or whatever best demonstrates your experience.

We have a new opening! We're a dynamic truly-global team developing high-end audio and video collaboration tools.

A long-term opportunity exist to be the architect and team lead for a new version of a widely-used multimedia product based on existing proven patterns, but expanded to new platforms and capabilities. You must have a strong background in audio DSP, networked audio and cross-platform architecture. European timezone only.

We bring beautiful, complex systems to life. Our customers LOVE us. We have small teams: you work closely with the product owners and your input and expertise is meaningful and has an impact.

We're a 100% remote company in business for many years supporting the film, media and broadcast industry. Celebrated for our attention to technical detail and for solving hard problems, we're working on vital technology. There's something interesting going on every day and you'd have the opportunity to be part of driving how the industry moves forward in a post-pandemic world. You'll be part of a team of experts working 100% remotely.

You must have a strong background in audio DSP, networked audio and cross-platform architecture.

Please send resume to hello@loopcontrol.io that shows experience in the above-mentioned required areas and you are in timezone GMT-2 <--> GMT+2. We respond to all valid candidates. We strive for diversity and welcome all persons to apply. 4DWW possible. Family friendly / flexi-time.

Paramark helps Marketing teams optimize spend across all of their channels and programs. There are proven scientific ways to do this, but they are poorly understood and practiced by only a tiny fraction of teams. Our product ingests data from all of our customers' marketing channels and uses it to train open-source ML models for both measurement and experimentation. This makes it possible for any marketer to use these methods.

In this domain, it's hard to figure out what to build, and it's even harder to be both accurate and simple. You'll be joining a small team -- we have four product engineers. That means owning systems end to end and having real influence over what gets built. Your typical project will start with a high level goal, and you will figure out the rest.

Founded 2023, ~16 people, $8M from Greylock, cash-flow positive. Reasonable working hours: when the Mercury News covered the return of 996 culture, we were the counterexample. "We don't think early stage startup life requires 18-hour days, or even 12-hour days." https://www.mercurynews.com/2025/08/25/silicon-valley-startu.... 4 weeks PTO plus federal holidays, medical/dental/vision (100% of employee premiums, 50% for family).

Looking for 8+ years, full-stack. Some exposure to statistics, experimentation, or A/B testing helps.

Stack: TypeScript, React, Python, Postgres. Google Cloud, Kubernetes, FastAPI, taskiq.

Process: intro call; technical phone screen; one-day onsite in SF (travel covered for remote candidates)

In-person: https://paramark.com/careers/software-engineer-l4

Remote: https://paramark.com/careers/software-engineer-l4-remote

I'm the CTO and I read every application myself. Happy to answer questions in this thread.

Finale Inventory is a SaaS application that helps ecommerce sellers manage their operations efficiently. We integrate with over 25 other systems (Amazon, eBay, Shopify, QuickBooks, etc.) to give our customers a complete picture of their business.

We’re a remote-first team that has built a thriving business grounded on long term relationships with our customers and employees.

Our culture is focused on delighting our customers, honesty, transparency, learning and innovating with our colleagues and customers, and constant improvement.

You'll be joining a team of 15 engineers spread across North America, South America, and Western Europe. We use continuous deployment practices to ship code to production several times per day and have a strong test driven development approach. Our technology stack is predominantly JavaScript (Node.js, React) with C++ used in select places for performance.

Interested? Contact Jason Forbes, Director of Software Development, jforbes@descartes.com.

We are a German strategy & transformation consultancy building our own product: a platform to design, orchestrate, run and govern AI agents for enterprise processes – built entirely on Microsoft Azure in C#/.NET (Azure AI Foundry, Azure OpenAI, Semantic Kernel/Agent Framework, MCP, knowledge graphs, RAG, vector DBs). We are looking for the person who owns the engineering end-to-end: architecture, hands-on coding, CI/CD (Azure DevOps or GitHub Actions, IaC), multi-tenancy, security, cost control, and leading a small senior team. Must have: AI agents that are in production today (tell us which and where), strong C#/.NET, deep Azure, 5+ years of professional software development, fluent German and English. You report directly to the founders and shape the product from day one. Apply with CV and a short description of the agents you have shipped: recruiting@strategy-transformation.com

We're building AI agents to expand access to affordable, and high quality healthcare. We run a vertically integrated primary and urgent care clinic and are actively building an agentic platform focused improving longitudinal care outcomes.

We're hiring engineers to work across patient and clinician experiences, production AI systems, and the platforms that help people discover and access care.

* Sr Software Engineer, Full-Stack: https://jobs.lever.co/curai/46e0dd2f-c1dd-4ca2-9095-5b45f477...

* Sr Software Engineer, Agentic AI: https://jobs.lever.co/curai/cd31b67b-d83c-466a-ac55-cfa4c2ec...

* Sr Software Engineer, Marketing Platform: https://jobs.lever.co/curai/b157298e-4dc7-4594-a9c4-29f0dec4...

Tech stack: Agents SDK, Braintrust, Python, React, React Native/Expo, AWS, Postgres, DynamoDB, Docker, Terraform.

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 probably 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.) Geeks are welcome too.

Some of us are unemployed 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/ivui3uglp2at3tyltau7jj...

BTW, if/when you join please say hi and let us know what kind of projects you're interested in.

Senior Backend Engineer - $178,500 USD + equity https://jobs.ashbyhq.com/duck-duck-go/53022b02-da3d-4fda-827...

Staff Data Scientist - $222,033 USD annually + equity https://jobs.ashbyhq.com/duck-duck-go/9c381171-f346-4d7a-876...

Director, Data Science - $243,800 USD + equity https://jobs.ashbyhq.com/duck-duck-go/0269aeaa-8d8f-4c8d-b78...

Director, Privacy Engineering- $243,800 USD + equity https://jobs.ashbyhq.com/duck-duck-go/494caa52-2916-49f0-9c4...

Director, Paid Marketing (Subscriptions) - (Remote within USA) - $243,800 USD + equity https://jobs.ashbyhq.com/duck-duck-go/f8570953-8ea3-4955-bfb...

Senior Growth Marketing Manager (Subscriptions) (Remote within USA) - $178,500 USD + equity https://jobs.ashbyhq.com/duck-duck-go/ec51a831-c582-425c-a8c...

Senior Product Partnerships Manager (Remote within USA or Canada) - $200,267 USD + equity https://jobs.ashbyhq.com/duck-duck-go/dc1027ae-8f6a-44eb-b11...

We're an early-stage UK company building a mobile application, funded by its founder (just me), which is why the scope below is deliberately narrow.

I'm looking for an applied cryptographer to review a protocol specification before it ships. It is small and specific: three messages, two parties, signature-based, using hardware-backed keys on both iOS and Android. It uses standard primitives only (ECDSA over P-256, SHA-256) and invents no new cryptography; the question is how they are combined. The specification is written and frozen, with test vectors and the generator that produces them.

What I want is a competent second opinion on whether it is sound: six specific questions answered in writing. Not an open-ended audit or a penetration test. The person I'm looking for has either published on protocol security or reviews protocols professionally; being good with crypto libraries isn't quite the same thing.

One piece of contract work, not a role. Under a short mutual NDA.

Email clive@human8e.com by Sunday 4 October with a short summary of the protocol analysis you've done, and I'll send scope, timing and what I'd need from you.

We're hiring Typescript Engineers (full-stack, backend, and platform) on all our core groups.

We're Solace Health. In 4.5 years, we've provided free healthcare advocacy to over 200K patients on Medicare, and just begun opening access to everyone in the US. We exist to make sure nobody in the US has to navigate their healthcare journey alone. We hit Unicorn status after our February Series-C led by IVP, bringing us to $207M raised and a $1B valuation. Compensation and benefits are highly competitive and include equity.

Open Roles

- Senior Full Stack Engineer ($150k-$200k) - Senior Backend Engineer ($150k-$200k) - Staff Software Engineer ($200k-$225k, Fullstack or Backend lean) - Senior Platform Engineer ($150k-$175k) - Technical Lead ($200k-$230k, player/coach people managers)

Tech Stack Typescript with ReactJS and NodeJS plus NestJS, PostgreSQL, GCP, SQL, TypeORM, shadcn for our UI Library and GCP. K8s for platform.

APPLY HERE https://jobs.ashbyhq.com/Solace?utm_source=x4QJmBQEg7

If you want to build fast with high autonomy and believe in strong typing as much as we do, we'd love to hear from you!

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 role 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, Go, 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!

At Namespace, we’re building a global, vertically integrated infra stack (custom server racks, hypervisor, scheduler, and much more) for the next wave of software development.

We’re hiring for the following openings * Security Engineer * Product Engineer * Infrastructure Software Engineer * Customer-Facing Software Engineer * Engineering Lead

Today, we power software development for SpaceXAI, Ramp, Sierra, Fal, Vanta, Framer, ElevenLabs, and many more.

Find out more, and apply at: https://namespace.so/careers or write to hannah@namespacelabs.com

Spade is the data and AI platform for modern finance. We take messy transaction data and turn it into structured, verified records — with a platform, models, and tooling that help our customers use it everywhere it matters.

We're looking for extraordinary builders to play a foundational role in a company designed for scale:

If interested, please apply here (https://spade.com/careers/) and mention this post.

Arrangr is a scheduling platform with tens of thousands of registered users and hundreds of thousands of people reached through scheduling invitations. Calendly is the incumbent, and it's good. Our thesis: booking links make it efficient to fill your calendar, not productive. Every open slot looks identical, so your best hours go to whoever clicks first. Arrangr schedules by importance.

The opportunity: we can see which companies already have several people using Arrangr individually. Each of those is an unmonetized team. You'd build the motion that converts them (in-product surface, sequences, landing page, pilot) and handle the replies it generates: seats, admin rights, security questions. Then reactivate a large dormant base and fix acquisition.

The engagement: five milestones over roughly three months, $12K paid on milestone completion, milestones 1 and 2 contracted first. "Done" means shipped, instrumented and measured against a baseline. Equity is a defined grant tied to new ARR booked; hitting the middle tier triggers a founding title. Engineering time is limited, so you ship within existing product surfaces.

Right for you if you've run PQL-to-team expansion and reactivation against a base in the tens of thousands. Not for CRO specialists (our volume won't support the testing), paid media buyers, or anyone who wants to manage a team. There is no team. You're it.

To apply: no cover letter. Email adams@arrangr.com with three links to things you personally built, one line each on what the numbers did. Plus one answer: we can see which companies have several individual users. How would you turn that into team conversions, and have you run that motion before?

I read and reply to every one. – Adam, co-founder/CEO

OpenSanctions is a small, bootstrapped company building an open source database of sanctioned people and companies, politicians, and other entities of public interest. Journalists use it for investigations; hundreds of businesses use it for compliance screening.

I'm looking for a product engineer to own the systems around our commercial product: customer signup and lifecycle management, billing, reporting and analytics, and tools for our support team. You'd work across Python, SQL, and React/Next.js. You'll be empowered to decide what to build, working with the people who use these systems. We hope to ship improvements continuously and see what works quickly.

We're remote first, with a desk in Berlin if you want one. This is a freelance role with an option to go for employment. We're reviewing applications on a rolling basis. Not considering agencies.

Details: https://www.opensanctions.org/docs/company/jobs/2026-09-prod...

Please apply through the form linked in the job description - no cover letter, just share some basic facts please :)

We run 100+ WordPress and Next.js properties and we're rebuilding our development workflow around coding agents. You'd own the platform and set the standard for how we use AI in production.

Stack: WordPress (Gutenberg, ACF, WP-CLI), PHP, MySQL, Next.js, Linux/Docker, GitHub Actions, n8n.

We want someone who has shipped production code with Claude Code, Codex or similar and has real opinions about where agents help and where they don't.

US: W2 or contract. Canada: contract. Contract available with an immediate start.

Email: contact@rehabmedia.com

The best developers don't wait for a customer to tell them something's broken. They catch it first, in the pull request, in staging, or in the checkout flow at 3am, before a single user notices. That instinct is Checkly's whole reason to exist. We give developers and their agents the tools to own reliability the way they own their code: monitoring defined as code, powered by OpenTelemetry and Playwright, versioned and reviewed like everything else they ship. From pull request to post-mortem, in one place.

Open roles:

- Senior Product Engineer (DevTools & AI reliability) - remote, UTC-3 to UTC+3 - Product Manager (DevTools & AI Reliability) - remote UTC-3 to UTC+3 - Senior Sales Engineer - remote Europe (UTC+1 to UTC+2) - Sales Engineer - remote US, Eastern time zone

All roles, compensation and applications: https://jobs.ashbyhq.com/checkly?utm_source=hn

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 PE backed, profitable, and have plenty of ambition to maintain our fast growth in this absolutely massive market.

Roles currently available:

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

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

We build serverless applications on AWS for clients and for our own SaaS products. On client projects, we work directly with their developers and help them understand and maintain what we build.

You’ll write backend code in TypeScript/Node.js, build APIs with Lambda and API Gateway, model data in DynamoDB, and design event-driven workflows and integrations. Infrastructure lives in code using AWS CDK, with CI/CD pipelines for builds and deployments. You’ll help decide how systems are designed and take testing, observability and security into account as you build. There’s some React/Next.js work too.

We’re looking for practical experience building AWS serverless applications with TypeScript/Node.js, including infrastructure as code, CI/CD and event-driven design. The role includes working through requirements and technical decisions with clients, so you should be comfortable with that.

We use coding agents daily and expect you to use them too, and to share useful approaches with other developers. AWS serverless development is the main focus of the role.

We’re remote-first, use Scrum, and work with code reviews, pair programming, and unit and integration tests. We meet in person regularly, sometimes in Cologne, sometimes in Austria or Mallorca. We plan travel around family commitments.

You must be based in Germany and speak business-fluent German and good English. We don’t offer visa sponsorship.

€75k–80k, 32 days of vacation, hardware of your choice, and company-paid AI tool subscriptions.

Send your CV to recruiting@pagnos.com – no cover letter needed. Questions before applying are welcome.

Full job ad (German): https://germantechjobs.de/jobs/PAGNOS-GmbH-Cloud-AI-Engineer...

We're a small, agent-led studio. Most of our ops run through AI agents, and the people here direct them. We need a production designer who turns briefs into polished, on-brand marketing, social and ad creative, fast, inside an existing brand system.

What we're looking for: - Real Figma experience (required) - You've wired Figma into coding agents like Codex or Claude Code (e.g. Figma MCP), so a design becomes working code without a hand-off - Strong typography and layout craft, and you can keep quality up across a high volume of assets - Clear written English for async work

Apply through the link. It starts with a short skills assessment, no cover letter needed.

For other roles, see our careers page: https://wetheflywheel.com/en/careers/?utm_source=hackernews&...