Applied AI Engineer — Codex Core Agent

OpenAI is seeking applied AI engineers to advance Codex agents from demos to dependable tools in London. You will focus on improving agent performance on real software tasks, making improvements practical, measurable, and valuable for users.

The role involves collaborating with research, infra, and product to ensure agents are powerful, steerable, and reliable in practice. Join a team shaping the future of agent technology, with emphasis on robustness, evaluation, and real-world impact across