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Tanguy PommelletTP

Tanguy Pommellet

Supermalter

Fullstack Developer | NestJS | React | Python

€700/day
5 projects
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Tanguy

Engineering education:

  • Aerospace Engineer (ISAE-Supaéro, Toulouse)
  • Msc Data Science (École polytechnique, Paris)
  • Msc Technological Entrepreneurship (HEC, Paris)
  • Product Manager Training (Noé)

6 years of experience as a fullstack developer + digital project management:


- Pass Culture(2025/2026): Python, React full stack developer
  • **FranceConnect**, DINUM (2024/2025): NestJs and React developer + product owner
  • SoftwareClub(2024): Tech & Product Lead for the launch of a data visualization web platform
  • Alan(2021 - 2023): Python (flask), React and ReactNative developer + product owner

**Mastered Technologies**: NestJs, Python, React, React Native, PosgreSQL, Docker

Product-oriented approach:

I enjoy being involved indefining client needs**. I am accustomed to collaborating agilely with designers and product managers to prioritize **high-impact initiativesand **adapt solutions to available resources**.

Examples of projects completed:

  • **Launch of a data visualization web platform**: roadmap production, architecture, supervision of a designer and 3 developers.
  • **Implementation of credit card payments on Alan's web and mobile applications**: integration with Stripe, development of new user journeys (front and back), development of monitoring dashboards on Metabase.
  • **Automation of the customer bankruptcy management process at Alan**: architecture of new data models, automation of email communication, implementation of an alert system in user interfaces.
  • **Simplification of the release process for Alan's mobile applications**: Implementation of a new workflow on Circle CI, TestFlight configuration, integration with AppCenter for testing versions.
  • French

    Native or bilingual

  • English

    Native or bilingual

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

Experience

  • DINUM
    Fullstack Developer
    PUBLIC SECTOR
    April 2024 - Today (2 years and 2 months)
    Paris, France
    I am working as a fullstack developer on the FranceConnect project for DINUM

    - **Full-stack Nest/React Development**: Design of a new identity theft reporting journey; various contributions on user and partner dashboards.

    - **DevOps / Elasticsearch**: Implementation of a process to execute Elasticsearch commands during deployments to generate usage statistics for FranceConnect.

    **AI Agent Prototype**: Experimentation with agent systems to automate support tasks involving web information retrieval.

    open source code - https://github.com/france-connect/sources/tree/main
    Data Analysis Front-End Development Back-End Development NestJs React.js
  • Software Club
    Tech and Product Lead
    BANKING AND INSURANCE
    December 2023 - March 2024 (2 months)
    Paris, France
    I worked for 2 months on the launch of a data visualization web platform.

    **Responsibilities**:

    - **Product Manager**: needs definition, roadmap prioritization, solution iteration with a designer

    - **Tech Lead**: estimations and prioritization of technical tasks, work distribution among 3 freelance developers
    NestJs JavaScript React Tech Lead Product Agile Project Management Product Launch User Experience Design Docker
  • Alan
    Fullstack Web Developer
    BANKING AND INSURANCE
    October 2020 - June 2023 (2 years and 8 months)
    Paris, France
    Individual contributor on various parts of the stack: web, mobile, backend, infra.

    Also a recruiter for new engineers.
    Python React Native React PostgreSQL Typescript

Reviews

5.0

Out of 1 rating

FrançoisF

François

Engineering Manager - Pass Culture - Pôle Tech

Several months project

-

Reviewed on 4/1/2026

Recommendations

Arthur HimmelAH
FU
Arthur Himmel and 1 other person have recommended Tanguy

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Education

  • MSc X-HEC Entrepreneurs
    HEC Paris
    2020
  • Master 1 (M1), Data Science & Technology Ventures
    École Polytechnique
    2019

Skill set

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