Founding Engineers (Full-stack, Infrastructure, Applied AI)

Steel.dev | Founding Engineers (Full-stack, Infrastructure, Applied AI) | Remote EST ± 5 hrs Steel is building open-source browser infrastructure for AI agents & apps. We make it easy for AI engineers to ship products that interact with the web using our Sessions API - An API that controls fleets of browser sessions in the cloud while we handle everything from scaling to antibot and more. Our tech stack: - Frontend/Backend: Typescript, React/Next.js, Node.js, Fastify - Infrastructure: Firecracker VMs, Docker, AWS - Key tools: Zod, Drizzle, Redis, PostgreSQL We're a small but fast-moving team looking for experienced engineers who thrive on autonomy and technical challenges. You'll work directly with our founding team to make Steel the go-to browser infrastructure powering the next billion AI agents. If you love dev tools, open-source, and/or AI, you're at the right door. Current roles (all roles include competitive comp + equity): - Full Stack Engineer: Build dev tools, APIs, and UIs to help devs control browsers at scale - Infrastructure Engineer: Design, optimize, and scale our browser VM infrastructure - Applied AI Engineer: Work on integrations, agents, and real-world AI use cases With 2.8k+ GitHub stars, paying customers, and millions of API calls served, we're building a remote-first team that's shaping how humans interact with the internet of the future. Learn more: https://steel-dev.notion.site/jobs-at-steel To apply: Email careers@steel.dev with Github & resume (mention HN)