AI Product Engineer

Role overview Build product experiences that help developers discover, integrate, and use hosted open models and custom-trained models. The role spans the developer-facing platform, API experience, and supporting tools, turning changes in models and applied research into features customers can understand and use.

Responsibilities - Deliver end-to-end features across the platform console and public product surfaces, including model discovery, billing, and onboarding. - Improve the API experience through clear errors, reliable streaming behavior, practical SDK ergonomics, and useful quickstarts. - Lead frontend architecture and define the API boundaries that support it. - Translate new models, fine-tuning capabilities, and routing improvements into usable product features. - Track activation, conversion paths, and latency, then use those measures to guide improvements. - Gather developer feedback from conversations and support discussions and use it to shape product work.

Requirements - At least five years building and shipping production web applications, with strong TypeScript and React skills. - Full-stack ability to design APIs, implement database migrations, and build the interfaces that use them. - Working fluency with LLM concepts such as tokens, context windows, adapters, and fine-tuning. - Sound product judgment, including the ability to make and defend scope decisions. - Clear writing for developer documentation and interface copy.