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OpenAI

Full Stack Software Engineer, Codex

San Francisco (Remote)$255k–$405kfulltimemidAdded 1 month ago

About this role

Join OpenAI's Coding team to build AI-powered software development tools that transform how engineers work across the entire development lifecycle. You'll own full-stack product experiences spanning frontend, backend, AI workflows, and infrastructure while partnering with developers worldwide to eliminate friction in the coding process.

What you'll do

  • Build end-to-end product experiences across frontend applications, backend services, AI agent workflows, and cloud infrastructure
  • Design AI-powered workflows that work across diverse engineering teams, languages, and development practices
  • Discover and implement novel applications of AI throughout the software development lifecycle
  • Collaborate with product, design, and research teams to understand developer needs and ship improvements
  • Engage directly with users including OpenAI developers, open-source contributors, and enterprises to validate solutions
  • Improve reliability, observability, scalability, and performance of built systems

What they're looking for

  • TypeScript, Rust, or similar systems/application programming language
  • Production system design and software engineering fundamentals
  • Modern software development tools and engineering practices
  • Experience with AI-assisted development tools
  • End-to-end product ownership from conception to launch
  • Product judgment and user-feedback incorporation
  • Creative problem-solving and workflow innovation
  • Full-stack development (frontend, backend, infrastructure)
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OpenAI

OpenAI builds AI infrastructure and products, including large-scale data center campuses for AI computing and generative AI applications for enterprise customers. The company is hiring civil engineers, project engineers, electrical design engineers, data center R&D engineers, and AI deployment engineers to expand its infrastructure capabilities and help customers deploy AI solutions.

View all jobs at OpenAI

Likely interview questions

  • Walk us through a full-stack feature you've built end-to-end—from frontend UI through backend infrastructure. How did you approach the architecture and what tradeoffs did you make?
  • Tell us about your experience with TypeScript and/or Rust. How have you used these languages to build production systems, and what do you appreciate about them?
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