jobs

Staff Machine Learning Engineer - Retrieval (x/f/m)

Set a new pulse for healthcare! We are looking for a Staff Machine Learning Engineer - Retrieval to join our AI team working on Clinical decision support and Medical Knowledge. Your mission will be to ground clinical AI decisions in validat

Company

Doctolib

Location

Paris, Paris, France

Status

Open

Posted

2026-07-27T07:34:59+00:00

Doctolib is hiring a Staff Machine Learning Engineer for retrieval on its AI team, working on clinical decision support and medical knowledge. The role involves building and owning the Medical Knowledge Platform: indexing pipelines, retrieval systems, custom re-rankers, query processing and evaluation frameworks, handling more than 100 million documents at sub-300ms latency. The posting asks for production experience scaling search and retrieval, hands-on work with Elasticsearch, Solr, Vertex AI, embeddings and vector search, and Senior or Staff-level autonomy. Medical or clinical data experience is a plus, not a requirement.