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Mathieu GrimbertMG

Mathieu Grimbert

Supermalter

AI PRODUCT MANAGER

800 €/día
2 proyectos
Barcelone, ES
8-15 años

Tiempo medio de respuesta: 1h

Acerca de Mathieu

Senior PM with 8 years navigating high-stakes, high-complexity product environments: from owning critical auth infrastructure at Delivery
Hero (45M users, 20 markets) to shipping France's first regulatory digital tool before its decree was adopted. Recruited for first PM
roles at Series A startups, I scale product orgs, ship with measurable outcomes and build with LLMs daily.
  • Francés

    Bilingüe o nativo

  • Inglés

    Bilingüe o nativo

  • Español

    Competencia profesional básica

Acepta trabajo presencial
Barcelone (hasta 10 km)

Experiencia

  • beta.gouv.fr • · Public
    Freelance Product Manager
    SECTOR PÚBLICO & COMUNIDAD
    junio de 2024 - Hoy (2 años y 2 meses)
    Paris, Francia
    – Shipped le Guichet Unique de la Haie, a digital tool implementing a French regulatory decree before it was even adopted, a first in French public policy: led a fully remote cross-functional team (2 designers, 3 senior devs, 1 deployment lead); aligned Ministry of Agriculture, Ministry of Environment, and local DDTs on a politically sensitive subject; turned 13 complex regulations and their cartographic layers into a clear UX for non-digital users.
    Choose
    UX/UI Stakeholder Management
  • appChoose
    Freelance Product Manager
    E-COMMERCE
    junio de 2024 - enero de 2025 (7 meses)
    Paris, Francia
    – Took ownership of a cross-functional deadlock between support, ops, delivery providers and warehouse teams: redesigned the returns and delivery experience end-to-end, saved €240k/year in under 6 months, with no deterioration in customer experience tracked via a Metabase dashboard I built myself.
  • Mediflash • · Healthtech
    Product Lead
    SECTOR MÉDICO
    mayo de 2023 - mayo de 2024 (1 año)
    Paris, Francia
    – Led a cross-functional team of 2 PMs, 1 designer and 8 devs to replace manual Airtable staffing with an automated matching system: a native app for caregivers and a desktop platform for health facilities, reducing average mission staffing time from 2 hours to 4 minutes.
    – Built an experimentation culture from scratch: introduced Retool as a no-code prototyping layer and personally ran in-person usability sessions in care facilities to validate flows with end users before committing to engineering.
    – Moved the company from ad-hoc ChatGPT usage to a coordinated AI strategy: deployed Dust across all teams, structured 20+ use cases and delivered measurable productivity gains within months.

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Formación

  • Ingénieur
    CentraleSupélec
    2019

Conjunto de habilidades profesionales

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