Full Stack Software Engineer, Codex

Job summary

Responsibilities

We’re hiring a Full Stack Software Engineer to help invent the next generation of AI-powered software development workflows.

• Build end-to-end product experiences that span frontend applications, backend services, agent workflows, cloud infrastructure, and developer tooling.
• Design AI-powered workflows that generalize across a wide variety of software engineering teams, languages, codebases, and development practices.
• Discover and implement novel ways to apply AI to eliminate friction throughout the software development lifecycle.
• Partner closely with product, design, and research to understand developer needs and rapidly translate insights into shipped product improvements.
• Work directly with users — including developers at OpenAI, open-source contributors, startups, and large enterprises — to understand pain points and validate solutions.

What they're looking for

• Strong software engineering fundamentals and experience building production systems.
• Experience with TypeScript, Rust, or a similar systems or application programming language.
• Deep familiarity with modern software development tools, workflows, and engineering practices.
• Experience using AI-assisted development tools and a strong intuition for their strengths, weaknesses, and emerging opportunities.
• A desire to own products and features end-to-end, from conception through launch and iteration.

Tech stack

• TypeScript
• Rust