About this role
Principal Machine Learning Engineer - Applied AI & LLMs (x/f/m) at Doctolib. Location: Paris, Île-de-France, France. Role: Own cross-team ML architecture decisions, Define and drive evaluation frameworks, Establish shared production infrastructure patterns Requirements: 10+ years ML/AI with 3+ years at Staff+ or Principal level; expertise in clinical NLP, LLMs, ASR, RAG, or RL; strong Python, PyTorch/Transformers, vLLM; PhD or equivalent research experience; ability to align stakeholders. Category: Data and Analytics Seniority: Senior Level Tools: Python, PyTorch, Transformers, vLLM, AWS, GCP Commitment: Full Time, Contract, Internship, Temporary, Seasonal, Volunteer Workplace: Hybrid Languages: English