OpenAI Hiring Research Engineers & Research Scientists (RL/Reasoning) in San Francisco | Earn US$295,000–445,000 + Equity

OpenAI is inviting applications for its Research Engineer/Research Scientist (RL/Reasoning) role based in San Francisco, California. This is a high-impact opportunity for experienced machine learning and reinforcement learning researchers who want to advance the next generation of AI reasoning systems that power frontier models.