Software Engineer, RL Training Infra

ABOUT THE TEAM The Post-Training Frontiers team is responsible for training the frontier agents OpenAI ships to the world (GPT-Next). We train the flagship agentic models behind Codex, ChatGPT, and the API through large-scale reinforcement learning. The team’s work spans four areas. First, execution and…

This listing was collected from OpenAI's own careers page. Applications go directly to them; we do not sit in between.