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Gabriel Debarnot

About

I'm a full-stack developer in Lyon, France, finishing an MSc in Computer Science with a cybersecurity / cloud specialisation at Epitech (2027). I care about systems that hold up in production — the reliability, not the demo.

Today I lead development at Winway on Vybe, a creator-economy platform, while running the migration of a live scheduling platform for around thirty schools as an apprentice at 2C2L. On the side, I run GDT — web work for local institutions and AI consulting for SMEs — and build Hermes, a local-first AI assistant.

Experience

  • Winway / Vybe

    Since Mar 2025

    Lead Developer — full-stack, AI, security

    Creator-economy platform. Three-person team, equity holder.

    • Building the pre-fundraising demo.
    • Designing the in-product AI assistant and content-ranking logic.
    • Leading the pre-launch security posture.
    • Next.js 14
    • TypeScript
    • Fastify
    • PostgreSQL
    • Supabase
    • Prisma
    • Stripe Connect
    • Cloudflare R2
  • 2C2L

    Since Mar 2025 (through Sept 2027)

    Full-Stack Developer — apprenticeship

    Principal engineer on the migration of a legacy Django scheduling platform to Vue 3 / Quasar, serving ~30 ski and theatre schools in production, and designing the backing API. Three-person team.

    • Migrating a live production system with zero downtime tolerated.
    • Designing the backing API for the new front end.
    • Vue 3
    • Quasar
    • Django
    • PostgreSQL
  • GDT — gdtx.fr

    Since Oct 2025

    Founder

    Web development for local institutions and AI consulting for SMEs. Diagnostic-first engagements.

Languages

  • FrenchNative
  • EnglishProfessional working proficiency (B2)

Contact

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