Freelancer profile translated to English.

Description

Looking to integrate AI and LLMs into your business processes? I design and deploy custom data science and LLM systems: multi-agent chatbots, automated data pipelines, predictive models, RAG. PhD in Mathematics, I combine theoretical rigor with field experience. I work on end-to-end projects: from defining the need to production deployment. My usual deliverables: LLM prototypes, predictive models, multi-agent architectures, Airflow pipelines, exploratory analyses.

Languages

Chinese
Native or bilingual
French
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

Square Sense
Lead Data Scientist
January 2021 - Today (5 years and 7 months)
Paris, France
• LLM-powered AI Assistant: Design and deployment of a multi-agent chatbot connected to real-time office building data, using LangChain and MCP servers.
• Alert and Recommendation Engine: Development of an AI system that automatically generates insights on space utilization and energy strategy.
• Lease Termination Prediction: Predictive models combining tenant characteristics and market data to identify departure risks.
• Energy Savings Measurement and Verification: Development of methodologies to quantify savings achieved after implementing energy efficiency measures.
• Data Pipeline Engineering: Building and maintaining Airflow DAGs for automating data processing workflows.
LLM Generative AI Data science
RWTH Aachen & École des Ponts ParisTech Germany
Post-doctoral Researcher
January 2018 - January 2020 (2 years)
France
Research in applied mathematics, focusing on numerical methods for hyperbolic partial differential equations. Development and analysis of finite volume schemes adapted to curved geometries, in the context of general relativity equations. Theoretical study of the existence, uniqueness, and stability properties of solutions, as well as asymptotic behavior. Numerical implementation in Python. Collaboration between two leading European institutions: RWTH Aachen (Germany) and École des Ponts ParisTech (France).
Python Physics Mathematics
Paris Machine Learning Meetup
Co-organizer
September 2024 - Today (1 year and 11 months)
Co-organizer of the Paris Machine Learning Meetup, one of the largest ML communities in France with over 8,000 members. Regular organization of conferences and events bringing together AI researchers, engineers, and practitioners around the latest advances in machine learning, deep learning, and artificial intelligence. Fostering an active and diverse community, promoting exchanges between academics and industry professionals.
LLM Generative AI Machine learning