Software Engineer, API Multimodal

As a software engineer on API Multimodal, you will build and operate the products and distributed systems behind OpenAI’s image, audio, and real-time APIs. You will work across model integration, API design, and production infrastructure to turn new research capabilities into reliable developer experiences. This hands-on role combines backend and systems depth with product judgment: you will own projects end to end, partner with Research, Inference, and Safety, and help make multimodal AI useful at scale. Model training experience is not required.

API Multimodal builds the developer-facing products and infrastructure that bring OpenAI’s image, audio, and real-time model capabilities into the world. We are responsible for high-scale multimodal APIs, including image generation https://openai.com/index/introducing-chatgpt-images-2-5/ and Live API https://openai.com/index/introducing-gpt-live-1-in-the-api/. We partner closely with Research and Inference to bring frontier model capabilities to developers and use customer feedback to improve our models.