Freelancer profile translated to English.

Description

I am an AI Data Scientist and Python developer, specializing in Machine Learning and Natural Language Processing (NLP), particularly in generative AI. I hold a PhD in Computer Science from the University of Grenoble. I have over 10 years of experience in research and industry, performing the following tasks:

- Chatbot and Retrieval Augmented Generation (RAG)

- Search

- Text classification (sentiment analysis, topic extraction...)

- Image classification

- Entity extraction (NER)

- Knowledge Graphs management

- Python programming for data science (Numpy...)

- Computer Vision (particularly image to text)

- Semantic Web (SPARQL, Triple Store) and knowledge representation (ontology creation, graphs, Protégé, OWL, RDF...)

I became a consultant in early 2022 and have successfully completed various missions in data science, machine learning, and generative AI. Previously, I successfully led an applied research team (management and technical lead, up to 10 people) using Agile methodology and state-of-the-art ML/NLP technologies.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

Pigment
Data Scientist
TECH
June 2023 - Today (3 years and 2 months)
As a ML and NLP specialist, I contributed to shape Pigment new features, based on generative AI. From prototyping to production, I had a key role in shipping innovative tools (RAG chatbots for end users and support, graph generation, entity extraction, agents...) while ensuring proper observability and tests. These tools are now used by Pigment users.
Generative AI Natural Language Processing (NLP) Data Science Machine Learning Fine-tuning LLM Python Artificial Intelligence MLOps Observability RAG Retrieval Augmented Generation AI Agent
Flux immo
Machine Learning Engineer
December 2022 - May 2023 (6 months)
Classification, entity extraction and entity linking in massive text data with Machine Learning (with libs such as Hugging Face, Scikit-Learn and Pytorch).
Scikit-learn Fine-tuning Classification Natural Language Processing (NLP) NLP Machine Learning Hugging Face Pytorch
TAIGER
Data Scientist Lead and Research Manager, NLP and ML, PhD
TECH
January 2019 - November 2021 (2 years and 10 months)
Espagne
Joined as an engineer and researcher specializing in Knowledge Management and AI, I designed, implemented, and deployed numerous Machine Learning and Deep Learning algorithms for a startup specializing in NLP. I participated in the Python implementation of a web platform dedicated to AI.

I took the lead of a research team specializing in Machine Learning and NLP (management and technical lead of 10 people) and directed numerous projects (text classification, entity and relation extraction, clustering...).
Machine Learning Artificial Intelligence NLP Python Spacy TensorFlow Team Management Deep Learning Agile Method