Freelancer profile translated to English.
Back to original languageAbout Stéphane
Hello 👋,
👤 I am Stéphane, a senior fullstack web and AI developer. Passionate from the start, I learned to code at a very young age, 20 years ago, before obtaining a Master's degree in Information Systems Management, specializing in Data Intelligence — well before the rise of AI as we know it today. Since then, I have professionalized myself and gained extensive experience on various projects.
👨💻 Throughout my assignments, I have developed solid expertise in:
🔹 Architecture and development of complex applications
🔹 Integration of LLMs, creation of RAG systems, agentic AI, and advanced automation
🚀 I would be delighted to put my expertise and know-how at the service of your projects, whether they have been in production for several years or are still at the idea stage.
Thanks to my business acumen, I quickly understand the challenges beyond the code.
I would be happy to discuss your project with you: don't hesitate to contact me 😃
See you soon 🙏
French
Native or bilingual
English
Fluent
Can work on-site
Bordeaux (up to 20km)
Experience
- Tomo
On Malt
Integration of a health chatbot on the Tomo websiteHEALTH AND WELLNESSJanuary 2026 - February 2026 (1 month)Paris, France- Integration of a multi-agent chatbot specialized in health with constrained web search capabilities and custom functions- Real-time display of responses via Server Sent Events (SSE)- Context and history management- Logging of chatbot activities and user events - ContrasteBTPSenior Full Stack DeveloperCIVIL ENGINEERINGOctober 2025 - Today (10 months)Bordeaux, FranceApplication for analyzing tender documents in the construction sector.
- Scraping various data sources, setting up an ETL, and storing data in a data warehouse
- Development of a RAG to extract data from unstructured sources (PDF, Word, Excel)
- Creation of statistics to derive insights from the data
- Architecture and development of a web application to present the analyses
- Sona PharmaSenior Full Stack AI DeveloperPHARMACEUTICALS INDUSTRYOctober 2025 - December 2025 (2 months)Paris, FranceArchitecture, development, and deployment of an AI assistant for pharmacists.
- Integration of LLMs with scientific sources context
- Automated production deployment of the web and desktop application
- Development of the subscription authentication and payment system
- Sensitive data security
Reviews
G
Guillaume
THEIA
Reviewed on 5/24/2023
It was a pleasure working with Stéphane.
During his assignment, he led various technical projects within the PHP, Symfony, VueJS ecosystem.
He quickly integrated into the team and was always proactive.
His ability to challenge choices during technical, functional, or process discussions was a real asset to the team.
Arthur
bonne relation et bon travail. on retravaillera ensemble - Tomo
Several weeks project
-
Reviewed on 3/5/2026
Recommendations
RI
GL
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Education
- Master in Information Systems Management specializing in Data IntelligenceIAE Grenoble2017
- University Diploma in Technology in Statistics and Decision InformaticsUniversité Grenoble Alpes2014