Ai Research Engineer • Mid-Level

Who you are

You have a deep understanding of machine learning and its applications — you've worked on improving model capabilities and performance in a research or engineering context. Your experience includes collaborating with cross-functional teams to ensure models are safe, efficient, and reliable for real-world deployment.

You possess strong ML engineering skills and are comfortable diving into large codebases to debug and optimize models — your familiarity with reinforcement learning and novel model architectures sets you apart. You are passionate about product-driven research and enjoy the challenge of translating complex research into practical applications.

What you'll do

In this role, you will own and pursue a research agenda aimed at enhancing model capability and performance — your work will directly impact the deployment of models into products used by millions. You will collaborate closely with other research and product teams, allowing customers to optimize their own models based on your findings.

You will build robust evaluations for tracking modeling improvements, ensuring that the models meet high standards of performance and reliability. Your responsibilities will include designing, implementing, testing, and debugging code across our research stack, contributing to the overall success of the Post-Training team.

What we offer

At OpenAI, we provide a hybrid work model that allows for flexibility while fostering collaboration in the office. We are committed to supporting our employees with relocation assistance and ensuring a supportive work environment. Join us in shaping the future of technology and making a meaningful impact through AI.