Freelancer profile translated to English.

Description

Data scientist expert in generative AI and language models (LLM), I combine solid expertise in advanced mathematics with a sharp mastery of the latest artificial intelligence technologies. With a PhD in applied mathematics from the University of Oxford, I specialize in partial differential equations, a demanding field that has allowed me to develop exceptional analytical rigor.

For several years, I have been working at the intersection of academic research and industrial applications of AI, with a particular focus on large language models (LLM), their fine-tuning, and the integration of RAG (Retrieval-Augmented Generation) pipelines for augmented, robust, and high-performance content generation systems.

I am now offering my services as a freelancer to support companies, laboratories, or start-ups in their generative AI, advanced modeling, or custom solution development projects based on LLMs. Whether it's designing a RAG architecture, adjusting a foundation model to your business data, or transforming complex problems into concrete solutions, I provide you with cutting-edge and operational expertise.

Available for technical, strategic, or consulting missions. Let's work together to push the boundaries of AI.

Languages

English
Native or bilingual
French
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 50km)

Ernst & Young
AI Manager
BANKING AND INSURANCE
September 2020 - Today (5 years and 9 months)
Paris, France
• Active member of the Neon AI group, fraud detection in auditing with GenAI
• Design of a RAG (retrieval via vectors + LLM) pipeline to assist auditors
• Fine-tuning of LLM models on internal EY documents (regulations, historical data)
• Deployment of use cases of autonomous agents for the automation of audit tasks
• Coordination between business teams, data engineers, and compliance
• Technical validation of ML/GenAI models, reduction of bias and variance: tests, retraining, Boosting, Bagging, Bootstraping
• Use of OpenAI, LangChain, LlamaIndex, HuggingFace, FAISS
Machine learning LLM Data science Python AI Project Management
Incubateur EF
Entrepreneur
September 2019 - January 2020 (4 months)
London, UK
• Experimental projects in Computer Vision, RL, and ML for fintech startups
• Data science support for deeptech startup founders
• Presentations to investors (VC, business angels)
entrepreneur Data science Machine learning Computer Vision
Société Générale
Data scientists
BANKING AND INSURANCE
March 2016 - August 2016 (6 months)
Paris, France
• Definition and construction of a Machine Learning forecasting model for car insurance based on data extracted from telematics units placed in the cars of the insured.