
Tristan Fauvel
Senior Data Scientist
Salary / Daily rate
Annecy, France
Mobility: Lyon, Grenoble, ...
Freelance
Can come onsite
Skills
Languages
About me
Intro
Senior Data Scientist, 8+ years applying machine learning from research to production. École Normale Supérieure alumnus, PhD in computational neuroscience and MBA specializing in data-driven business. Published in top-tier ML venues such as NeurIPS. Took an ML-driven prescription method from idea to clinical trial in under a year, securing 250k€ in public funding.
Work experience
Freelance Data Scientist & ML Engineer
Baysic LabsFreelance
Nov 2025 - Present
1 year
Annecy, France
› Independent consultancy delivering ML and Bayesian modeling end to end, from data assessment to production deployment, either independently or embedded within client teams. › Lead data scientist on an automated SME credit scoring system for EM Research Ltd (UK). › Built an AI citizen-science platform re-identifying individual seahorses from photos to monitor wild populations for the French Office for Biodiversity.
Co-Founder
AtomFlow
Aug 2025 - Mar 2026
8 months
Lyon, France
› Led development of an AI platform for analysis of regulatory compliance and technical specifications in nuclear power projects; contract with a nuclear power industry leader. › Since March 2026, advise leadership on technology and strategy (non-operational).
Head of Artificial Intelligence
Theremia
Sep 2024 - Aug 2025
1 year
Paris, France
› Joined at seed stage and led development of an ML-driven drug optimization platform. › Built and led a team of 6 (data scientists, ML engineers, researchers). Led scientific collaborations with world-class teams in causal ML, PK/PD modeling, neurology and psychiatry. › Designed a novel ML-based pharmacokinetic optimization method to tailor drugs to individual Parkinson's disease patients; secured 250k€ in public funding to evaluate it in patients. From idea to clinical study in under a year (patent pending).
Senior Data Scientist - Bayesian Modeller
Quinten Health
Feb 2023 - Sep 2024
1 year 8 months
Paris, France
› Lead investigator on an European Medicines Agency-funded project on Bayesian methods for extrapolating treatment effects in clinical trials, in collaboration with EMA senior experts. › Lead data scientist in a 2-year Franco-German outbreak-detection consortium (Sanofi, Accenture, Fraunhofer, and others); built and deployed epidemiological modeling pipelines (2 direct reports). › Led a research project on Individualized Treatment Effect Inference from observational data (1 direct report).
Consultant - MBA mission
Air Liquide
Dec 2021 - Jul 2022
8 months
Paris, France
› Collège des Ingénieurs MBA corporate mission in Air Liquide's Global Data Operations department. › Built financial-controlling and macroeconomic dashboards for controllers and the executive committee; deployed the department's knowledge management system.
PhD fellow, computational neuroscience
Institut de la Vision
Sep 2018 - Nov 2021
3 years 3 months
Paris, France
› Closed-loop optimization of retinal-prosthesis stimulation with Bayesian ML; developed a personalized stimulation strategy, validated in healthy volunteers via psychophysics (published in the J. of Neural Eng. and NeurIPS). › Developed new Bayesian optimization and learning algorithms.
Education
Collège des Ingénieurs
MBA, Business Administration
2018 - 2022
4 years 1 month
Sorbonne University
MS, Applied Mathematics
2017 - 2018
1 year 1 month
BSc Biology, BSc Physics, Agrégation & ENS Diploma
ENS Diploma, Physics, Biology
2013 - 2018
5 years 1 month
University of California San Diego
UC Education Abroad Program, Neuroscience
2015 - 2015
7 months
Lycée Saint Louis
Classe préparatoire aux grandes écoles, Biology, Physics, Chemistry, Geology
2011 - 2013
2 years 1 month
Licenses & certifications
Professional Machine Learning Engineer Certification
Issued: Aug 2026
Portfolio

Computer Vision Platform for Seahorse Facial Recognition
