Freelancer profile translated to English.

Description

Independent AI consultant. I support SMEs, mid-sized companies, and large corporations in designing, deploying, and industrializing measurable ROI AI solutions.

Positioning

AI Agents, RAG (Retrieval Augmented Generation), process automation, expert knowledge capture. Strong emphasis on real-world deployment, not on POCs that never take off.

Profile

Double degree from ESCP and UTC. 10 years of operational experience in French industry (mid-sized companies up to €300M).
I understand the constraints of an industrial SME: silos, expert departures, undocumented processes. I have supported about fifty projects.
I teach AI and RAG at the Catholic University of Lille (FGES).

Missions

1. AI Diagnosis and Scoping

High ROI use cases, feasibility, roadmap. 6-phase methodology. COMEX/CIO deliverables. 2 to 6 weeks.

2. Architecture and Deployment

AI Agents, RAG, automations, voice assistants. Stack: Mistral, Claude, GPT, Supabase pgvector, n8n, Lovable, LiveKit, ElevenLabs. Focus on sovereignty and production.

3. Training and Acculturation

COMEX seminars, RAG and agent technical training. Rigorous popularization, concrete case studies.

Keywords

AI Agents, RAG, LLM, Mistral, Claude, GPT, OpenAI, NLP, Embeddings, Vector database, Prompt engineering, n8n, Make, Supabase, pgvector, Pinecone, Lovable, LiveKit, ElevenLabs, Whisper, automation, knowledge management, AI consulting, AI audit, AI strategy, digital transformation, change management, AI training, MCP, multi-agent.

Industry field of expertise

Languages

English
Fluent
French
Native or bilingual

Workplace preferences

Can work on-site

Lille (up to 50km), Paris (up to 50km)

Quentech
AI & Automation Consultant
CONSULTING AND AUDITS
July 2024 - Today (1 year and 11 months)
Lille, France
Independent AI consultant operating under the trade name Quentech. Engagements performed in personam with SMEs, mid-sized companies, and large corporations.

Specializations
AI Agents and multi-agent systems.
RAG (Retrieval Augmented Generation) and knowledge management.
Business process automation.
Expert knowledge capture before the departure of subject matter experts.
AI training for executives and technical teams.

Mastered Stack
LLMs: Mistral, Claude, GPT, OpenAI, Anthropic.
RAG: Supabase pgvector, Pinecone, BGE reranker, Docling.
Automation: n8n, Make, Zapier.
Voice AI: LiveKit, ElevenLabs, Whisper.
Rapid front and back-end: Lovable, Supabase.
Protocols: MCP (Model Context Protocol), REST API.

Approach
Diagnosis and scoping before any deployment. Architecture designed for real production, not for POCs that never take off. Strong focus on data sovereignty (Mistral self-hosted, Clever Cloud, European infrastructures).
Artificial Intelligence Automation LLM RAG AI Agent
Confidentiel
AI Designer - Voice Agent for Automated CRM Data Entry
CONSULTING AND AUDITS
August 2025 - November 2025 (3 months)
Lille, France
Design of an AI voice agent enabling field sales representatives to enter their visit reports directly into the CRM via conversational voice dictation, without a keyboard interface.

Context

Field sales representatives enter their visit reports late and infrequently, degrading CRM quality and managers' pipeline visibility.

Solution

A conversational voice agent that calls the sales representative after each meeting, asks the right questions naturally, and structures the conversation to capture all necessary information for the CRM.

Achievements

Design of the conversational flow: opening, identification of the contact met, topics discussed, opportunities identified, next steps, deadlines, roadblocks.

Real-time transcription via Whisper, LLM processing to structure data into CRM fields, direct integration with the target CRM via API.

Management of custom fields: multiple contacts per meeting, multi-category topics, dated deadlines, automatic assignment to the appropriate pipeline.
Artificial Intelligence AI Agent AI Automation LLM CRM
Confidentiel
AI Consultant - Strategic Diagnosis and Scoping
CONSULTING AND AUDITS
March 2026 - March 2026
Troyes, France
Structured AI diagnosis mission for a French industrial SME facing the imminent departure of a subject matter expert whose knowledge was not formalized.

Scope of the Mission
Phase 1 - Mapping: analysis of business processes, identification of critical knowledge points, audit of existing tools, expert interviews.

Phase 2 - Use Cases: identification of 12 candidate AI use cases, scoring on a value/feasibility matrix, prioritization in conjunction with general management.

Phase 3 - Target Architecture: design of a hybrid RAG architecture (pgvector + BM25, BGE-v2 reranker, parent-document retriever, agentic router), selection of sovereign technical stack, budget estimation.

Phase 4 - COMEX Presentation: presentation of findings, 12-month roadmap, change management plan, HR sizing.

Deliverables Produced
Strategic scoping Word report.
Use case ROI scoring Excel model.
COMEX presentation PPTX.
90-day technical roadmap.
Functional specifications for the target architecture.
Artificial Intelligence RAG Consulting