Backend Software Engineer, Applied FoundationsActive$185K–$385K

The opportunity

OpenAI’s Applications Engineering organization builds and operates the products (such as ChatGPT & Codex) that bring our cutting-edge research to millions of users and developers worldwide.

What you'll do

  • Architect, build, and improve scalable backend systems and APIs.

  • Drive performance, reliability, and safety across distributed services.

  • Implement data storage, retrieval, compute, and integration solutions.

  • Participate in long-term architectural planning and technical design reviews.

  • Collaborate with cross-functional teams to design solutions that protect: against and mitigate adversarial attacks without compromising user experience.

  • Have strong experience with distributed systems, APIs, and backend languages (e.g., Go, Python, Rust, C++).

What they're looking for

  • Have experience setting up and maintaining production backend services and data pipelines.
  • Have a humble attitude, an eagerness to help your colleagues, and a desire to: do whatever it takes to make the team succeed.
  • Enjoy building resilient services that handle large scale and complexity.
  • Are self-directed and enjoy figuring out the best way to solve a particular problem
Backend Software Engineer, Applied Foundations at OpenAI | Role Match