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Quentin PettonQP

Quentin Petton

Digital Projects & Commercial Performance

€400/day
Brest, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Quentin

I'm often asked what my core business is: **Business**, **Technical**, or **User Experience**?

The truth?

I'm the one who bridges these three worlds to build solutions that truly serve users and the company's performance.

My career isn't a series of jobs, it's a logical progression in service of the customer and operational efficiency:

1) The School of the Field (8 years of B2B & B2C consulting): My years in real estate (Century 21) and healthcare (Groupe VYV) taught me one golden rule: you don't assume a need, you validate it in the field. I managed strategic portfolios of over 115 structures, developing listening skills and customer psychology that are my best analytical tools today.

2) Product Vision & Business Analyst: Because technology should simplify work, I made it a habit to design my own solutions. From creating a custom CRM to optimize my sales at VYV to modeling fluid user journeys to reduce administrative burden in nursing homes, my approach is always guided by ROI and user adoption.

3) Technical Execution (Development & AI): My technical training (FullStack & AI) allows me to bring these visions to life. I speak the language of developers and decision-makers, enabling me to manage digital projects from A to Z, ensuring technical feasibility and data security (HDS compliance, scalable architecture).

Some concrete impacts:
- Healthcare Transformation: Digitization and fleet monitoring for 115+ hospital structures.
- Medihub Project: Design of a business tool optimizing logistics in healthcare facilities (-3 key steps in the process).
- Innovation & AI: Deployment of voice assistants on 30 pilot sites to streamline information access.

Shall we discuss your project?
  • French

    Native or bilingual

  • English

    Conversational

Can work on-site
Brest (up to 50km), Rennes (up to 50km), Nantes (up to 50km), Paris (up to 50km)

Experience

  • MediHub
    Business Solutions Designer & Business Analyst
    MEDICAL
    June 2025 - January 2026 (7 months)
    Brest, France
    - Business Analyst Scoping: Field immersion, needs gathering, and writing specifications (100% business alignment).

    - Development of a fleet management tool to validate business hypotheses and optimize processes in nursing homes (-3 key steps).

    - Product Design: Creation of user journeys (User Stories) and complete UI/UX prototyping on Figma.

    - Technical Execution: FullStack Development (Angular, Spring Boot, PostgreSQL) with automation via n8n and LLM integration.
    Agile Project Management User Experience Design Angular Java Spring Boot Business Analysis
  • Mattech Group
    FULL STACK DEVELOPER - Julie IA
    CONSULTING AND AUDITS
    November 2024 - January 2025 (2 months)
    Brest, France
    **Context**:

    Automate and personalize inbound and outbound call management for clients (AI voice agents).

    **Methodology**:


    - Business Analysis: Needs gathering from technical, sales, and management departments.

    - Agile Development: UX Refactoring (Vue.js), Spring Boot, PostgreSQL, and AI voice assistant configuration.

    - Impact: Delivery of features in short sprints, improvement of Backend performance (Spring Boot), and deployment on 30 pilot sites.
    Agile Project Management Artificial Intelligence
  • Harmonie Médical Service
    B2B Account Manager - Digital Transformation
    MEDICAL
    May 2019 - March 2024 (4 years and 10 months)
    Brest, France
    Methodology:

    - Network Management: Management of a portfolio of 115 facilities (nursing homes, hospitals) with a turnover of several hundred thousand euros.

    - Business Analysis: Creation of an internal CRM on Notion (pipeline tracking, quotes, roles) to optimize sales efficiency.

    - Digital Transformation: Implementation of digital tools for order management and fleet tracking for healthcare clients.

    - Result: Accelerated processing of requests and operational time savings for healthcare teams.
    Project Management Requirements Gathering and Analysis B2B Marketing Change Management Digital Transformation

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Education

  • Full-stack web and mobile web developer JavaScript
    O'clock
    2025
  • GRAPHISTE Graphicréatis
    2012
    GRAPHISTE Graphicréatis

Skill set

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