Freelancer profile translated to English.
Back to original languageAbout Paul
✨ Welcome to my profile!
An AI Engineer with over 5 years of experience, I support startups and large corporations in the design, industrialization, and deployment of data and generative AI solutions.
I offer personalized support to ensure that the developed tool meets the expectations of the end-users.
🚀 RAG, LLM & Chatbots Specialist
- Design and development of advanced AI agents.
- Integration of LLMs (OpenAI, Mistral, Claude, Gemini), vector databases (Qdrant, Elasticsearch), and reference frameworks (LangChain, LangGraph, Ragas, LangSmith) to ensure the relevance, security, and traceability of AI responses.
- Implementation of robust testing methodologies for the evaluation and continuous improvement of AI systems.
📊 Data Engineering & Sovereign Cloud
- Design of scalable, sovereign, and secure data pipelines and cloud architectures (Scaleway, GCP, Azure).
- Automation of data ingestion, processing, and exploitation.
- Deployment of robust infrastructures and optimization of cost and performance.
💡 Applied AI, Security & Governance
- Data governance, GDPR/ISO 27001 compliance, securing AI flows, and traceability of generated responses.
- Deployment of responsible, auditable AI solutions adapted to business and regulatory requirements.
🏆 Concrete Results
- Deployment of RAG chatbots and AI assistants for support automation, content generation, document analysis, and cybersecurity monitoring.
- Integration of AI workflows into sovereign cloud environments, with industrialized monitoring and CI/CD.
- Reduction of time-to-market and improvement of the reliability of AI systems in production.
French
Native or bilingual
English
Fluent
Can work on-site
Lyon (up to 50km)
Experience
- OrthoSupreme TechnologyAI-powered diagnostic assistance platformMEDICALJuly 2025 - Today (11 months)AI (ML, Generative AI) based platform to automate diagnosis.Python, TensorFlow, GCP, LLM, Mistral.
- LettreM2LLM Chatbot to simplify access to real estate dataREAL ESTATEFebruary 2025 - April 2025 (2 months)Lyon, FranceChatbotallowing querying of Lettre m2's real estate data.Development of an AI agent with various "tools" enabling precise searches in structured and unstructured data.Langchain, Langgraph, RAG, Mistral, OpenAI, Elasticsearch, Python.
- InnovFastDevelopment of a generative AI-powered innovation assistance platformCONSULTING AND AUDITSOctober 2024 - June 2025 (8 months)Lyon, FranceDesign of a web application to automate market research through the integration of language models (LLMs), RAG pipelines, and vector databases (Qdrant).Stack: Node.js, Python, Nest.js, React, OpenAI via Azure, deployment on Azure and Kubernetes.Result: accelerated and more reliable generation of customized market analyses for clients using generative AI.
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Education
- Engineering Degree, Computer ScienceINSA Lyon - National Institute of Applied Sciences of Lyon2023Diplôme d'ingénieur, Informatique
- Master's Degree in Software Engineering, Computer EngineeringÉcole de technologie supérieure (ÉTS)2023Maîtrise en Génie Logiciel, Ingénierie informatique
Certifications
- CII ApprovalMinistry of Economy, Finance & Digital Sovereignty2025