Research Engineer, Large-Scale Search & Data Platforms

Mistral seeks a talented Research Engineer to join the Search and Services Platform team. You will build and operate large-scale search and data services used by models, from self-hosted Vespa to knowledge graphs and MCP-based services, collaborating with researchers and data platform teams to ensure reliability and speed.

You will design data pipelines, index diverse data sources, and contribute to documentation and tooling for researchers and engineers.