Freelancer profile translated to English.

Description

AI Architect & Tech Lead - 25 years in development, including 2 years in applied generative AI.

I design AI solutions in production: autonomous agents, RAG pipelines, MCP servers, multi-vendor LLM integrations (OpenAI, Anthropic, Mistral, Ollama).

My approach: understand business needs, deliver quickly, iterate.

AI & Agents: LangChain, LangGraph, CrewAI, n8n, MCP, RAG, tool calling, vectorization

Backend: Python, Java/Spring Boot, Node.js, Prisma, PostgreSQL

Frontend: React, Next.js, TypeScript, TailwindCSS

Cloud & Ops: Docker, CI/CD, OpenTelemetry

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Toulouse (up to 50km), Paris (up to 20km)

Freelance
AI & Architecture Consultant - Tech Lead
DIGITAL AND IT
June 2024 - Today (2 years)
Toulouse, France
AI & Agents

- Centralized AI chatbot solution: RAG, tool calling, LangChain, vectorization, multi-LLM integration (OpenAI, Mistral, Anthropic)
- Rental management chatbot: RAG, tool calling, automatic traveler responses, connected to housing data, human escalation
- Intelligent email client and desktop assistant on local LLM (Ollama), no cloud dependency
- Development of 4 MCP servers exposing SaaS business applications to AI agents (task management, user stories, content, job monitoring)
- Agent orchestration via LangChain / LangGraph, CrewAI and n8n

Development & Architecture

- Java 21 inter-system connector: microservices architecture Spring Boot, Kafka, PostgreSQL, Spring Security, OpenTelemetry + Jaeger
- Custom CRM/ERP with integrated AI workflows
- ImmoPilot-Connect: real estate marketplace with Stripe payments and Google OAuth
- SerenityFit: fitness tracking mobile application (React Native, Expo, EAS, APK)

Personal projects

- Priorifly: task manager with MCP server, natively integrated with Claude
- ericmahuet.fr: portfolio
Next.js n8n LLM MCP Langchain
CAPGEMINI
Engagement Manager & Project Manager
DIGITAL AND IT
September 2019 - May 2024 (4 years and 8 months)
Toulouse, France
- Engagement Manager - Airbus: Independently managed several projects in parallel (clients, teams, budgets, deliverables). SkyMNO5G PoC, 5G feasibility in aircraft
- Engagement Manager - Airbus: Independently managed the project for transferring files between two sensitive systems
- Scrum Master - CNSA (Social Security, autonomy branch)
- Release Manager - URSSAF Big Data
- IT Tenders: writing technical and strategic proposals
- Internal development: React tools to automate project management
IT Project Management Batch Processing React.js Agile Method
Infotel
Project Manager
DIGITAL AND IT
January 2018 - September 2019 (1 year and 8 months)
Toulouse, France
- AirConnect: PoC project manager, Java/Angular connector between supplier ERPs and the AirSupply supply chain portal (Airbus, Dassault, Safran, Thales). Deployment at 4 pilot companies with 4 different ERPs.
- AiRTHM (Airbus Real-Time Health Monitoring): project manager for real-time monitoring of A380 and A350 aircraft in flight via ACARS. Recovery and analysis of hundreds of thousands of parameters 24/7.
- AirN@V3: TMA and operational maintenance of an aeronautical maintenance documentation viewer.
Java Angular Spring Boot Project Management