Backend Engineer for AI Platform — Scale & Reliability

Mistral.ai is seeking a Backend Engineer to design and build the core backend systems powering our AI platform. You will shape authentication, billing, AI tooling, and developer experience, ensuring reliability and scalability for millions of users and developers.

You will collaborate across teams to deploy features, optimize performance, and write clean, well-documented code, driving end-to-end product delivery in a dynamic, globally distributed environment.