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Quentin LoumeauQL

Quentin Loumeau

AI Engineer | Data & BI

€400/day
Paris, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Quentin

My goal: transform raw data into concrete decisions, via systems designed and deployed end-to-end.

My pillars:
Technical: Design and deployment of LLM multi-agent systems, from document parsing to business scoring (Python, LangGraph, CrewAI, FastAPI, RAG).
Data & Industrialization: Data pipelines, fraud/compliance dashboards, and RAG POCs in an enterprise environment (Enedis).
Field & Business: 15 years of operational management: deciding on figures, translating needs into concrete achievements.

Key achievements:
- AIRH: Multi-agent HR SaaS platform I'm building from A to Z: agentic CV analysis, interview simulation, and skills-based scoring.
- Multi-agent trading bot: LangGraph orchestration combining three ML models (prediction, market regimes, anomaly detection).
- Data Jobs: RAG job recommendation engine.

Impact and production-oriented, I design AI systems that solve real, measurable problems, not just theory.
  • French

    Native or bilingual

  • Portuguese

    Native or bilingual

  • English

    Native or bilingual

Can work on-site
Paris (up to 50km), Limay (up to 40km), Dunkerque (up to 20km), Lille (up to 20km), Niort (up to 20km)

Experience

  • airh
    AI engineer | founder
    HUMAN RESOURCES
    December 2025 - Today (8 months)
    Paris, France
    To address the dual challenge of preparing candidates for interviews and the high volume of applications for companies, this project focuses on developing an intelligent interview simulator. This tool uses specific job information and relevant candidate CV data to conduct personalized and relevant virtual interviews.

    After the simulation, the candidate receives complete and detailed feedback on their performance, allowing them to identify their strengths and areas for improvement. Simultaneously, for companies, the AI generates a report analyzing the positive and negative aspects of the application, along with an overall score calculated based on predefined criteria. This scoring and ranking system allows recruiters to optimize their selection process by quickly identifying the most promising profiles without having to manually review all received CVs, even after an initial screening.
    AI Agent Data Engineering AI Engineering LangGraph artificial intelligence
  • Enedis,
    Data Analyst Intern
    ENERGY AND UTILITIES
    December 2024 - December 2025 (1 year)
    Puteaux, France
    Development of data analyses and visualizations for the 150 employees of the Risk Management department. Optimization of data processing flows with Dataiku and creation of dynamic dashboards (PowerBI) for various internal control needs. Technical assistance to internal controllers and auditors in data exploitation and analytical result interpretation. Participation in the evaluation of innovative solutions (process-mining, generative AI) to enhance audit activity efficiency. Advanced manipulation of complex data and creation of analysis models in Excel and Dataiku.
    Dataiku Microsoft Power BI Risk Analysis Minio Internal Audit

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Education

  • Data analyst Professional Title RNCP level 6 (bac+3)
    WILD CODE SCHOOL
    2024
    Data analyst Titre professionnel RNCP niveau 6 (bac+3)
  • Work-study in AI Project Manager Professional Title RNCP level 7 (bac+5)
    Alternance Chef de Projet IA Titre professionnel RNCP niveau 7 (bac+5)

Skill set

Categories