Freelancer profile translated to English.

Description

Data & AI Engineer | Python · SQL · LLM · RAG · Azure/AWS

I transform your raw data into concrete growth levers: reliable ETL pipelines, scalable Cloud architectures, and AI agents deployed in production.

What I do specifically:

∙ Design data pipelines (ETL/ELT) and Cloud architecture (Azure, AWS)

∙ Deploy AI agents and RAG systems with Microsoft Foundry, LangChain, GPT-4, Claude, Llama

∙ Machine Learning & NLP: classification, regression, multilingual sentiment analysis

∙ Dashboards & BI: Power BI, Tableau, Streamlit

Main stack: Python, SQL, Spark, Scikit-learn, Hugging Face, Docker, Git

Available for freelance missions remotely or in person anywhere in France.

Languages

English
Native or bilingual
French
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

ADOC Solutions
AI Engineer & Generative Solutions
December 2025 - February 2026 (2 months)
- AI Agent Design: Development of autonomous agents capable of performing complex tasks (research, analysis, writing) using frameworks like LangChain or CrewAI.
- Implementation of RAG (Retrieval-Augmented Generation) architectures: Creation of systems allowing LLMs (GPT-4, Claude, Llama) to respond precisely based on the company's internal documents.
- Prompt Engineering & Fine-tuning: Optimization of instructions and adjustment of models to ensure reliable, secure, and hallucination-free responses.
Langchain RAG LLM Prompt engineering Python
OPTIMEX Pumps
Data Analyst
March 2024 - November 2025 (1 year and 8 months)
Fleurieux-sur-l'Arbresle, France
- Gathering business needs: Listening to sales teams to understand their challenges (sales tracking, trends, performance) and translating them into useful dashboards.
- Dashboard creation: Design and realization of Power BI dashboards so teams can clearly see their figures, trends, and make better daily decisions.
- Data organization: Structuring and cleaning data to make it reliable and usable (quality verification, duplicate removal, information consistency).
- Process implementation: Automating regular updates of reports and dashboards to ensure everything works without manual intervention.
Python SQL Server ETL AI Agent Scikit-learn
SOTEL
Data Analyst
April 2022 - July 2022 (3 months)
N'Djamena, Chad
- Customer data analysis: Extraction and analysis of over 500,000 records to identify trends (growth areas, most requested offers, customer profiles).
- Visual reporting: Creation of Power BI charts and reports to clearly present results to teams.
- Recommendations: Translating analyses into concrete actions to improve customer experience and sales strategy.
SQL Microsoft Power BI Business intelligence Data analysis Reporting