Jobs

Join the companies pioneering Open Source sustainability.
This page aggregates open job postings from our member companies, so that you can find a job at a company that matches your values.

Job of the week

HeroDevs

Senior Software Engineer (Python)

When software becomes deprecated, who makes sure it remains usable and secure? It could be you! HeroDevs is looking for a Senior Software Engineer specialised in Python to join their Never-Ending Support team. You'd be keeping critical technologies running smoothly, forever. Apply now →

See previous Jobs of the Week

Antithesis

Developer Relations Lead

Love the feeling of finding a reproducible bug? You might be interested in becoming a Developer Relations Lead at Antithesis. This team of bug-finding experts are looking for someone to build and nurture a community of developers who believe in fully deterministic property-based testing. Apply now →

GitBook

Product Engineer

GitBook is a platform that lets users collaboratively build and publish beautiful documentation. Are you an experienced Typescript/Node developer looking to contribute to a product that has an impact on millions of users, while mentoring engineers so they can do their best work?

Then consider dropping GitBook a line — you'd be working for a company that pioneers sustainable Open Source by paying the maintainers it depends on. Apply now →

Bolt

Senior Software Engineer (TypeScript/Node.js)

Bolt are looking for an engineer to advance web computing by working on WebContainer, the first-ever in-browser WebAssembly-based operating system. The job is remote and gives you a high degree of autonomy.

But more than that, you'd be getting paid to be an Open Source contributor to projects such as Node.js, Next.js and others. Sound good? Apply now →

Astral

Software Engineer, Build Systems & Linkers

Astral have built Ruff, an extremely fast Python linter and formatter; and uv, a comprehensive Python package manager — two of the fastest-growing developer tools ever.

Now, Astral is looking for a developer to work on build systems and linkers, as part of a remote, highly distributed team with competitive pay. And best of all — you'd be getting paid to be an Open Source maintainer. Apply now →

Antithesis

“We build an autonomous testing platform. We rely heavily on the countless hours of work contributed by OSS maintainers worldwide for everything from our internal Nix tooling to core components of our product like our deterministic hypervisor, a fork of FreeBSD.”

Customer Success Manager Demand Generation Generalist Product Marketing Manager Senior Consultant Senior Software Engineer

Astral

“Open source software is at the heart of Astral. We're excited to establish a precedent for giving early and often. We hope to encourage, empower, and thank open source maintainers that inspire us.”

Open Source Software Engineer, General Open Source Software Engineer, python-build-standalone Open Source Software Engineer, uv Software Engineer, Platform

Bolt

“Bolt lets you prompt, run, edit, and deploy full-stack web and mobile apps. We depend on Open Source to build our products. We also have a close relationship with Open Source teams. They are avid users of our tools and help us improve them in a close feedback loop. We have been involved in key projects, hiring maintainers of infrastructure projects like Vite and Vitest and organizing ViteConf, a free online event for the Web community. We're happy to continue giving back to the Open Source community by joining the Open Source Pledge.”

Rails Engineer (Senior)Senior Design Engineer Senior Software Engineer (TypeScript/Node.js)Growth Marketing Lead Product Marketing Manager RevOps Lead General Inquiries

Browserbase

“Headless browsers that work everywhere, every time. Control fleets of stealth browsers to build reliable browser automations. We believe in the power of open source software and its impact on the growth of the tech community.”

Developer Advocate Lead Founding Account Executive Growth Engineer Sales Engineer Software Engineer (Distributed Systems)Technical Product Marketing Lead

GitBook

“GitBook is a modern documentation platform that empowers teams to create and publish API and product documentation—often the first touchpoint for users exploring a feature or product. Understanding that great documentation is as vital as the product itself, GitBook transforms static pages into dynamic, AI-powered knowledge experiences that evolve alongside your product. With an intuitive interface and seamless integrations, GitBook makes it easy to keep documentation fresh, relevant, and genuinely engaging.”

Product Designer Product Engineer Solutions Engineer

HeroDevs

“Drop-in replacements for deprecated open source Software that keep you secure, compliant, and compatible.”

Account Executive Technical Product Manager Sr. Software Engineer (Python)Marketing Coordinator

Laravel

“Laravel is the PHP framework for web artisans. Participating in the Open Source Pledge is just one of the ways we continue to invest in the future of open source. By supporting these projects—both financially and through direct contributions—we hope to ensure that the tools developers rely on remain powerful, reliable, and innovative.”

Technical Support Engineer (EU)

Posit

“Posit creates open-source software like RStudio, Shiny, and Quarto to advance data science, research, and technical communication. We're deeply committed to sustaining open-source ecosystems by supporting projects and organizations that drive innovation. Joining the Open Source Pledge reinforces our dedication to the community and our role as stewards of open-source development.”

Director of Customer and Partner Education Principal Software Engineer, Performance Corporate Security Engineer Product Marketing Manager Senior Campaign Manager Solutions Marketing Manager Customer Success Manager Inside Sales Representative Sales Development Representative Sales Development Representative (Inbound SDR)Senior Customer Success Manager Senior Solutions Engineer Join Our Talent Community

Sanity

“Sanity is the content operating system that lets teams structure content and deliver it through APIs to digital products. We're joining the Open Source Pledge because we believe in supporting the open source projects and maintainers that our platform is built on. As a company, we have the privilege of using and benefiting from many open source libraries, frameworks and tools. By committing to give back financially to the open source ecosystem, we hope to play a small part in making open source more sustainable.”

Enterprise Account Executive Sales Development Representative Sales Development Representative (Outbound)Senior Content Operations Specialist Senior Documentation Engineer Senior Software Engineer, Content Lake DX Senior Software Engineer, Runtime Senior Software Engineer, SDK Senior Solution Architect Senior Solutions Engineer, PreSales Senior Support Engineer Software Engineer, AI Applications Support Engineer

Speakeasy

“We build tools that help developers create great APIs. Since the first days of the company, we've always supported the OSS projects that are platform is built on.”

DevRel Engineer Founding Designer Full-stack Engineer Product Engineer (Go / Python / Generalist)