VDX.tv (http://www.vdx.tv) | Remote Engineers & Developers | Full-time | REMOTE Established company (20+ years) looking for mature generalists to contribute remotely. You can be anywhere in the world so long as you:

● Are self-motivated and can work independently

● Driven to constantly learn and are always searching for the bigger picture

● Strong in clear thinking and written communication

● Have experience with many languages but can be effective in any language

● Appreciate that all mature software solutions accumulate technical debt and understand how to continually reduce debt and complexity

● Understand how to build highly reliable systems and be responsible for taking code to production

● Understand that code simplicity and readability are more important for long term maintainability

● Want to work on challenging problems and impactful work without being micromanaged

We're hiring across disciplines for engineers who work with Unix and have fluent written and spoken English:

● Backend Servers: Strong in C, Concurrency and Distributed Computing

● Backend Servers: Strong in Java

● Infrastructure: Strong in building infrastructure tooling to program infrastructure.

● Frontend: Strong in Javascript, Typescript, React, and advanced UI and browser applications

● Artificial Intelligence: Strong in Neural Networks, AI Workflows, AI Models.

● Product Design: Ability to spec and build out clean UIs and dashboards.

We value people who are generalists and are interested in learning, developing, and applying expertise across multiple areas.

Although our core business is in digital video advertising, we do research and development in areas such as programming languages, databases, distributed computing, infrastructure, and ai.

We are private, which gives us the freedom to explore many areas without investors and profits being the sole objective.

Full-time only. Remote only. We start out on a full-time trial contract basis for up to 3 months and use this period as an extended work interview for both sides to assess fit for long-term employment.

Please email hn.remote.jobs@vdx.tv if this sounds like the right fit for you.

Zed Industries | North America, South America, Europe REMOTE | https://zed.dev/ Zed is a company for developers, by developers. All 3 of our founders have spent years in the trenches writing software and still do it almost every single day. We know the only way to build the world's best code editor is by equipping every single member of the team to do the best work of their career.

We've raised $42M to support our ultimate vision, a new way to collaborate on software, where conversations about code remain connected to the code itself, instead of being tied to aging snapshots or scattered across different tools. The first step was creating a high-quality editor to serve as the user interface. Now this new investment lets us expand to tackle the next phase of our plan. We're developing a new kind of operation-based version control that incrementally tracks the evolution of your code with edit-level granularity, and we're integrating it into Zed to make collaboration, both with agents and teammates, a first-class part of the coding experience.

Backend Rust Engineer - https://zed.dev/jobs/backend-engineer

Rust Engineer - https://zed.dev/jobs/rust-engineer

AI Rust Engineer - https://zed.dev/jobs/ai-engineer

Product Manager - https://zed.dev/jobs/pm

Product Designer - https://zed.dev/jobs/product-designer

Cards.fun | Software Engineers (Fullstack) | Remote only

We're digitizing pokemon cards and creating unprecedented financialization of card assets. We're a small bootstrapped team. Interested in those able to wield Claude Code effectively, and take a test-driven approach. Bonus points if you have any interest in tokenization of RWAs. Our stack is written in Rust, with a vanilla JS and templated HTML frontend.

Guideline Guru | Senior Software Engineer | Remote (US Eastern Time ± 2 hrs) | Full-time

Our AI assistant for mortgage underwriting guidelines helps lenders get faster answers, reduce mistakes, and close more loans.

We're profitable, bootstrapped, and small — building software that makes life easier for our lender partners.

Looking for a senior full-stack engineer (Python/Django/Postgres, some frontend) with a track record of impact at product-focused startups. Someone who owns projects end-to-end, ships quickly, and balances pragmatism with quality.

Strong communication, curiosity, and humility matter most. You'll work directly with the founders to shape our architecture, extend our platform, and influence technical direction as we scale.

We move fast, build thoughtfully, and keep a sustainable 40-hour pace.

Apply here: https://wellfound.com/jobs/3537806-senior-software-engineer-...

EQTY Lab | Software Engineers (Fullstack / AI ), DevRel | SF, LA (But you work remote all you want) | Full Time | https://www.eqtylab.io/

We are hiring software engineer(s) to help innovate on applied agentic applications and governance/alignment at runtime.

Specifically, you will help us release and further enhance https://github.com/eqtylab/cupcake - a solution derived from our Claude Code feature request for hooks. We believe hooking into the agent harnesses will be critical for scaled adoption; ambitions for purely LLM-driven trusted behavior exist today- but we must empower those responsible for run-time with deterministic guarantees. We do so by hooking into the harnesses - Claude Code, and now supported by Cursor, soon Gemini CLI. Beyond coding agents, we look to apply this to web harness agents, whether it's LangChain, Google ADK, etc.

We are looking for an engineer that can:

  - help develop across the full stack from an integration perspective (build the supporting bindings and SDK abstractions for web-based frameworks)

  - create quality demonstrations/tutorials/advocacy

  - continue to advance on the forefront of agentic security as well as productivity/better performance.

ramos at eqtylab.io

Freed | Software Engineers (Fullstack / AI / SRE / iOS / ML), Product Design, Product Manager | SF | https://getfreed.ai | Full-time Doctors are overworked, burnt out, and are quitting in masses.

I'm head of engineering at Freed, where we combine clinician love with the latest AI tech and intense execution to create products that make clinicians happier.

Our first product is an AI scribe that automates medical documentation.

- Acquired 20,000 paying and loving clinicians, >$20M ARR in under two years

- Generate 70,000 patient notes daily using ASR and LLMs, and have saved clinicians 2.7 million hours

- Created a consumer-grade UX, with greater enthusiasm than any product I've seen (https://love.getfreed.ai/b2xGQ1)

- Raised $30M led by Sequoia Capital, and are rapidly expanding our product offering

- Build at the forefront of AI (e.g. https://www.getfreed.ai/ehr-push, an AI agent for integrating with EHRs)

Our engineering culture emphasizes speed, end-to-end ownership, responsibility, and independence. Our tech stack is React and TypeScript / Node.js.

Apply here: https://www.getfreed.ai/careers?utm_source=AOxjbOpE3X

Novig | Multiple Roles | New York | Onsite | Full-time

Novig is rebuilding sports betting from first principles as a prediction market exchange. Legacy sportsbooks are extractive middlemen with misaligned incentives, dark patterns, and predatory mechanics. We're creating the alternative: a transparent exchange where users trade against each other at fair odds.

We're building core infrastructure around order routing, risk management, data pipelines, low-latency networking, and market integrity at scale. We write Rust extensively. We believe correctness, performance, and expressive code are necessities rather than luxuries. Ideal candidates care deeply about infrastructure, security, and performance. It certainly won't hurt to also care about prediction markets, traditional markets, or well-designed distributed systems.

Tech stack: Rust, Node, PostgreSQL, Kafka, Linux, distributed systems.

jobs@novig.co | https://job-boards.greenhouse.io/novig/jobs/4588745006

P-1 AI | Super SWE; Forward Deployed Engineer | SF or REMOTE (US/Canada) | https://p-1.ai

P-1 is building an engineering AGI for the physical world. Our first product is Archie—an AI engineer capable of quantitative and spatial reasoning over physical product domains at the level of an entry-level design engineer. We aim to put an Archie on every engineering team at every industrial company on earth. $23M seed led by Radical Ventures.

Super SWE - Full-stack generalist heavyweight. You've done something remarkable, go 0→1 before breakfast, and have built exceptional UIs. Architecture, front-end, back-end, infrastructure—the full gamut. High talent bar, mission-driven team. Remote (US/Canada) or SF-based; remote folks spend 1 week/6 in SF office.

Forward Deployed Engineer - Own customer deployments end-to-end. Build production AI solutions, integrate Archie into customer workflows, fine-tune models with customer data. Python + production AI experience required. Bonus: physical engineering background (aerospace, mechanical, etc.) or experience with safety-critical systems.

Apply:

- FDE: https://jobs.ashbyhq.com/P-1%20AI/75c853db-4a8d-4f23-b28f-05...

- Super SWE: https://jobs.ashbyhq.com/P-1%20AI/76354382-b1af-4aa1-a78d-6c...

Vantage | Senior/Staff Software Engineers | NYC and Remote | Full Time

Vantage is an a16z-backed FinOps / Cloud Cost Management platform that helps 15,000+ organizations globally like Block, Vercel, Temporal, Rippling, FanDuel, CircleCI, etc manage their infrastructure costs. We are a ruby/rails shop and if you love infrastructure, it's a very interesting role as our customers are others like you looking to manage their infra spend.

We also have a lot of exciting projects right now for AI/Agent workflows - basically an agent that can auto-remediate cost related issues on behalf of our customers. We're a well funded Series A company and [backed by a16z, Scale venture partners and founders of Cloudflare, DigitalOcean and Segment]. The company is between 50-75 people today and scaling up quickly.

We're headquartered in NYC but US-remote friendly (sorry, we can't handle international at this time).

Website: https://vantage.sh/ Learn More: https://www.vantage.sh/careers

MONUMENTAL | https://www.monumental.co/ | Amsterdam, The Netherlands | Full Time | Onsite

We make robots that autonomously construct buildings. We are currently developing and manufacturing our autonomous bricklaying system in the beautiful centre of Amsterdam. And our robots are already earning real revenue operating on construction sites all over the Netherlands.

We're looking for experienced FULL-STACK ENGINEERS who can help us solve problems like:

- Data sync and analytics queries across a fleet of robots (that can be offline for hours at a time)

- Rapid deployment and iteration of experimental software changes across firmware, control software and UI

- Modelling buildings in code and finding the right UI for operators to edit them

Check out the progress we've already made on Atrium, our operating system for robotics: https://www.monumental.co/atrium

We're rapidly scaling up operations and we need experienced, generalist engineers who can build the systems that manage all of that complexity. If you think that 'full-stack' could reasonably mean debugging firmware, mixing buckets of mortar _and_ writing React components, we are looking for you. Robotics experience not required!

https://www.monumental.co/jobs

Puma.tech | Remote-first with PST overlap | iOS/MacOS, Android, Ai/ML, Growth | https://puma.tech

Hi all, I’m Yuriy, founder of Puma.tech. Previously worked as software engineer & developer advocate at Cloudant (YC S08, Acq. by IBM), Meteor (YC S11), Parse (YC S11, Facebook/Meta), and explored AI/ML (computer vision for self-driving cars).

We have two products:

1. Puma iOS & Android – browser with built in LLMs & Wallets. Private by design.

2. Puma AI app for Mac – ChatGPT/Atlas, but with ability to pick different model providers and fall-back to local-first ones for data privacy.

Would love your help building and growing both.

We value Optimism, Kindness, Curiosity, Speed and Grit.

Open Roles: Eng (iOS/MacOS, Android, Ai/ML, Browser Extensions), Based Social Media Intern; Internships: Eng, Design, Growth

We’ve raised a few rounds from some of the best builders in crypto and ai:

Protocol Labs (YC S14), Chris Larsen (Ripple), Anatoly Yakovenko (Solana), Illia Polosukhin (NEAR Protocol), Sridhar Ramaswamy (Snowflake CEO, Neeva, Greylock), Jason Warner (poolside.ai, ex-GitHub CTO), Don Ho (Orange DAO, Quantstamp W18), Evil Rabbit (Vercel), John Phamous (SF Compute) and other amazing builders.

How to Apply: email careers+hn [at] puma.tech with your GitHub, a note on what you're most proud of building and what you'd like to build next.

Thank you!

Ascento | Zurich, Switzerland | Full Stack | https://www.ascento.ai

Ascento develops autonomous security robots that patrol outdoor areas to detect and report. All in support of security guards. We stay away from conflict, just robots driving circles around buildings in remote boring places. The technical challenges however, are far from boring.

We are looking for a full stack engineer to join as a core member of the off-robot software team. This is the software that plans, configures, operates and creates insights from data collected from the robots. You would work across the whole cloud-stack, consisting of Frontend (React), Backend (Typescript / Go), Infra (Terraform / AWS / GCP).

The cloud software team is still small, meaning you get a chance to help set priorities, guide long-term architectural direction and figure out how to best help our users. We celebrate pragmatism, we work hard to make simple systems and we help each other to hyperfocus.

Sounds like the place for you? Drop an email to sijmen@ascento.ai. I'm curious to read what about this ad caught your interest.

Vibe Kanban (YC S21) | Rust + TypeScript | Open Source | London, UK (onsite) | Full-time | £80–120k + 0.5%

We're building the platform for engineers who spend most of their time planning and reviewing code written by AI. We’re hiring for two senior roles:

Frontend (TypeScript, React): https://jobs.polymer.co/vibe-kanban/36855?source=hn

Backend (Rust): https://jobs.polymer.co/vibe-kanban/36873?source=hn

The project is open source — check it out here: https://github.com/BloopAI/vibe-kanban

Shamrock ai | Senior Backend Engineer | Hyderabad / Shillong, India | Full-time | Competitive salary + early equity

We’re building Service as a Software for enterprise transformations — starting with SAP S/4 HANA migrations for Fortune 500 companies. Our vision is to catalyze enterprise evolution worldwide - making business transformation intuitive, and autonomous through Agentic AI

We’re already live at a F100 AI hardware company + expected contract from a F20 healthcare logistics company.

Founded by a team with the right mix of deep expertise and AI know-how to achieve this vision: - Anuraag, ex-YC founder, IIT Madras & Stanford GSB - Sarat, Testing services pioneer who’s sold over $900M in enterprise programs - Mick, former CIO of McKesson

Tech: Go / Node.js / Python / SQL / SAP / AWS

Apply if you: - Have 5+ years building and deploying scalable backend systems - Love 0→1 product work and solving complex engineering problems - Enjoy working with big data, distributed systems, and AI-driven tooling - Can balance pragmatism and technical rigor - Want ownership, autonomy, and real customer impact

Interested? Email anuraag@shamrockus.ai — these go straight to the founder.

AllSpice | https://allspice.io/ | Boston, MA / SF Hybrid or Remote | Full time (US timezones) | Mid/Sr./Principal/Staff | Golang, Vuejs, Rust, Python

At AllSpice, we're building the future of hardware development and collaboration, applying modern software design principles to the hardware industry with design review, automated test, and AI (think GitHub + copilot for hardware). AllSpice is unlocking the next generation of smart vehicles, IOT devices, rockets, medical devices, robotics, and much more.

Read more about our latest Series A announcement in TechCrunch (https://techcrunch.com/2025/06/23/allspices-platform-is-the-...)!

We have a highly capable, tight-knit, remote-first team with a flex office in Somerville, MA and SF. We strongly value continuous communication and personal development. See more on our careers page https://allspice.io/careers

We’re hiring primarily for:

Director of AI and Data Architecture - You'll own and improve our data architecture for our AI product for circuit design. You should have proven experience owning major components of an agentic production software architecture. This is a "player/coach" role, in charge of the architecture and supporting roadmap with our PM, but also mentoring, reviewing and at times implementing new AI solutions. https://jobs.ashbyhq.com/allspice/c1dc606d-88d3-4662-985b-70...

Sr/Principal SW (Go, TS) - You'll take a major ownership stake in our full-stack web application, which includes collaborating closely with Product Management to architect & implement complex data rendering, user management, and novel features for hardware engineering teams. https://jobs.ashbyhq.com/allspice/3a80d480-ee07-481d-b5c3-10...

Sr/Principal SW (Python) - You'll take a major ownership stake in our actions automation feature. This includes working closely with Product Management to implement a baseline of automation scripts for ECAD data (see some examples here: https://hub.allspice.io/Actions/), developing better integrations into AllSpice platform, and supporting our AllSpice AI agents.

Product / Growth Lead - Define how we position, launch, and grow AllSpice’s products. You'll shape our brand voice, craft compelling narratives, and create content that inspires electrical engineering leaders and the broader hardware community. https://jobs.ashbyhq.com/allspice/7ffd19c6-1e80-41f5-bcea-29...

Tech Stack: Docker, Terraform, GoLang, Rust, Python, Vue, Typescript, Python

Please include any relevant open-source projects or portfolio in your application.

Zest AI is a ~150-person B2B SaaS company based in Los Angeles. We build software that helps financial institutions make better, fairer lending decisions using machine learning.

We’re hiring the following roles before the end of the year — all remote (US) or hybrid in Los Angeles. Candidates must be currently based in the United States.

Senior Software Engineer: https://www.linkedin.com/jobs/view/4319165179

Data Scientist: https://www.linkedin.com/jobs/view/4283089469

Machine Learning Engineer: https://www.linkedin.com/jobs/view/4304054095

If you’re interested in learning more, please apply directly and follow up with our team at talent@zest.ai

Posted directly by the Zest AI hiring team (not a recruiting firm or job board)

Recombine | Principal Software Engineer | Remote (UK/EU) | Full-time | https://recombine.ai |

Recombine builds advanced conversational AI agents for Europe's banks, fintechs and marketplace companies.

We're hiring a Senior Solution Engineer, a Principal Software Engineer and a Senior Infrastructure Engineer.

Tech we use: TypeScript, Node.js, Python, Terraform. We are cloud-agnostic.

We don’t sponsor visas at the moment.

See all of our opportunities here: https://recombine.ai/careers/

foam.ai | Full Stack Founding Engineer | SF (onsite) | Full Time

At foam we’re building the first telemetry and production system designed for LLMs, giving them complete visibility into and control over running software. Today we’re making money by fixing bugs as they happen, tomorrow we’re the data layer for all production observability tooling.

* We’re a six person team. Perla (CEO) was the 5th engineer in the consumer facing team at Affirm (pre-IPO). Shawn Krisman (CTO) was an early engineer at Yelp, Reddit, Patreon and architect at Affirm (pre-IPO).

* We've raised $8.4M in seed funding from Khosla Ventures, Max Levchin, The House Fund, and South Park Commons

* We’ve got active betas at Perplexity, Orb, Braintrust, Plaid & TogetherAI.

If being #7 is exciting; reach out: send an email to luke -at- foam dot ai with your resume and mention you came from HN

Sanity, New Venture | Senior Data Engineer/Applied Data Scientist/Senior Full Stack Engineer | SF Bay Area hybrid (2 days/week in the office) | Full Time

https://www.sanity.io/careers/senior-applied-scientist-ai-ml...

https://www.sanity.io/careers/senior-data-engineer-new-ventu...

https://www.sanity.io/careers/senior-full-stack-engineer-new...

We’re helping companies make their web content more accurate, current and understandable for AI assistants so customers/consumers can make better decisions.

Black Hills Information Security | Senior DevOps Engineer | REMOTE

Role focuses on developing and maintaining automation for penetration testing service infrastructure (C2, remote access, phishing, etc.).