Senior Staff ML Engineer — Healthcare AI Systems

Doctolib; Paris; Hybride; EUR 120 000 - 180 000; Plein temps

Avantages offerts par ce poste

Health insurance

Paid vacation

RTT days

Mental health support

Relocation support

Lunch vouchers

Transport subsidy

DoctoGrowth program

Flexible abroad work

Résumé du poste

Doctolib is seeking a Senior Staff Machine Learning Engineer to join the Clinical team in the AI and Machine Learning Department in Paris. You will shape how AI is deployed in regulated healthcare environments and lead the technical direction of AI systems that improve clinical decision-making and patient care.

You will own the long-term ML roadmap, guide build vs. buy decisions, and define safe rollout standards across shadow testing and human-in-the-loop workflows.

Qualifications

• 10+ years in ML/AI with 3+ years at Staff+ or Principal level leading complex, multi-team initiatives.
• PhD in Computer Science, AI, Statistics, or related field (or equivalent research experience).
• Deep expertise in at least two of: clinical NLP, LLM fine-tuning and evaluation, automatic speech recognition, RAG systems, or reinforcement learning.
• Expert in Python, PyTorch/Transformers for training, vLLM/similar for inference with production deployment (AWS/GCP).
• Exceptional communication skills and the ability to align diverse stakeholders and explain complex technical decisions.

Responsabilités

• Own the long-term technical roadmap for clinical ML systems and production deployment patterns.
• Drive build vs buy decisions, balancing custom development with foundation model APIs.
• Define standards for safe rollout in healthcare contexts: shadow testing, staged deployment, human-in-the-loop workflows.

Connaissances

Leadership in ML/AI

Staff+ or Principal leadership

PhD in CS/AI

Clinical NLP

LLM tuning

Python

Production ML

Communication

Formation

PhD in Computer Science, AI, Statistics, or related field

Outils

Python

PyTorch/Transformers

Description du poste

Doctolib is seeking a Senior Staff Machine Learning Engineer to join the Clinical team in the AI and Machine Learning Department in Paris. You will shape how AI is deployed in regulated healthcare environments and lead the technical direction of AI systems that improve clinical decision-making and patient care.

You will own the long-term ML roadmap, guide build vs. buy decisions, and define safe rollout standards across shadow testing and human-in-the-loop workflows.