Machine Learning Engineer, Model Behavior

OpenAI is seeking a Machine Learning Engineer to join their Model Behavior team, which focuses on shaping how their models interact with people. This role combines cutting-edge research with practical product development, directly impacting millions of users globally. The position offers a competitive salary range of $295K-$360K plus equity and comprehensive benefits.

The ideal candidate will work at the intersection of reinforcement learning and product development, applying both creative engineering approaches and proven research methods to enhance OpenAI's models. The role requires strong ML engineering skills and the ability to work collaboratively with cross-functional teams.

Based in San Francisco with a hybrid work model (3 days in office), the position involves improving model behavior at scale, implementing and evaluating improvements, and working closely with research and product teams. Key responsibilities include designing and debugging code, building robust evaluations, and owning experiments that enhance model behavior.

The role offers extensive benefits including medical, dental, and vision insurance, mental health support, 401(k) matching, generous parental leave, and an annual learning stipend. OpenAI provides an inclusive environment committed to ensuring AI benefits all of humanity, making it an ideal place for those passionate about advancing AI technology responsibly.

This opportunity is perfect for someone who combines technical expertise with a collaborative spirit and is excited about working at the forefront of AI development. Experience with large language models is a plus, but the most important qualities are a willingness to learn, ability to own problems end-to-end, and dedication to improving AI systems for users at scale.