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Antoine FidalgoAF

Antoine Fidalgo

Tech Lead Fullstack | TypeScript | Workflow AI

€700/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Antoine

At TotalEnergies, I guided my team towardsa business-adapted architecture— result:zero business bugs
in productionon complex features. I trained 3 squads of 6 developers, mentored a dev who became
Tech Lead, and finished my mission asCraft ambassadorfor the Total Digital Factory.

My philosophy: grow teams around a business-adapted architecture.TDD**, **Craft**, **DDD— these
are tools, not dogmas. The real goal is code that the whole team understands, evolves serenely, and is proud of.

Today, I've integratedAI-Driven Development workflowsinto this rigor: 1 month to deliver what a squad
used to take 3 months — DevOps included
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 10km)

Experience

  • TotalEnergies
    FullStack TypeScript Developer
    ENERGY AND UTILITIES
    March 2022 - October 2025 (3 years and 7 months)
    Paris, France
    • 2D modeling of oil drilling wells: real-time visualization of drilling metrics (depth, speed, geological layers) via Azure Event Hubs, suggestions of parameters based on similar wells — live decision support for the driller
    • Decoupled front and back hexagonal architecture (Angular, Redux, redux-observable / NestJS), zero business bugs in production

    • Price Scenario Finder: comparison of electricity price scenarios — frontend hexagonal architecture (Angular), zero business bugs in production for 1 year

    • Training of 3 squads of 6 developers in Craft practices in person
    • Mentoring of a developer until their appointment as Tech Lead
    • Appointed Craft Ambassador at the end of the mission
    Software Architecture Software Craftsmanship Training Animation Mentoring
  • CANAL PLUS Groupe
    TypeScript/Java Developer
    PRESS AND MEDIA
    September 2016 - October 2020 (4 years and 2 months)
    Issy-les-Moulineaux, France
    - Design and implementation of theAngular2/4/8application architecture and its ecosystem.
    - Participation in the design and implementation of the entire project architecture. (1 front **Angular**, 8 back JAVA)
    - Design, creation, and implementation of a graphical charter in close collaboration with the UX Designer
    - Continuous technological watch on all front-end technologies: Angular4, ReactJS, VueJS2, ...
    -Training and coaching of the SI Studiocanal team (12 developers)on **Angular**, **TypeScript**, JavaScript development best practices, and front-end technologies in general
    - Coaching of a feature team of 5 developers as Scrum Master. **Facilitation of all agile ceremonies**: daily scrum meeting, end-of-sprint demo, sprint retrospective, and sprint planning
    TypeScript Angular AWS PostgreSQL Spring
  • CANAL PLUS Groupe
    FullStack Developer Apprenticeship
    PRESS AND MEDIA
    September 2013 - September 2016 (3 years)
    Issy-les-Moulineaux, France
    Management, design, and development of a Java application for managing the STUDIOCANAL film lineup.
    Java Spring Project Management

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Education

  • AI-Driven Development Training
    Alexandre Soyer (AI-Driven Dev)
    2026
    3 mois de formation/accompagnement sur le développement piloter par l'IA.
  • TDD & Clean Architecture Backend Training
    Michaël Azérad (WEALCOME)
    2020
    Formation sur le développement logiciel backend avec TDD et l'architecture hexagonale. Solutionner un problème en visant le zéro bug sur le métier.

Skill set

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