Skip to content

Full-stack developer

Gabriel Luthun

I build high-performance web tools designed for your users and your business.

View my workContact me
Portrait of Gabriel Luthun

Profile

Former copywriter and retail buying assistant, I brought my results-driven mindset into software development.

Today, as a Full-Stack developer, I lead web projects end-to-end, from requirements analysis to technical deployment.

My approach is simple: design robust applications built around your users and your business goals.

Education

  • Application Designer and Developer

    Simplon Hauts-de-France

    Sep 2024 — Jul 2025

    Passed

  • Higher Technician Diploma

    Lycée Gaston Berger, Lille

    2017 — 2019

    Passed

  • Vocational Baccalaureate in Administration

    Lycée les Hauts de Flandre, Seclin

    2014 — 2017

    Passed with honors

Tech stack

TypeScript
Angular
React
Tailwind CSS
Vite

Featured projects

All projects
Let's discuss your needs

Experience

  1. May 2024 to Jul 2025

    Application Designer and Developer

    Simplon Hauts-de-France

    Training path

    • May to June 2024: front-end bootcamp (JavaScript, OOP, DOM, Angular discovery).
    • July to August 2024: back-end bootcamp (C# and .NET basics, REST APIs, SQL, Design Patterns).
    • Sep 2024 to Jul 2025: professional qualification in application design and development.

    Projects during training

    • Discord bot project for Simplon.
    • Dashboard for a nonprofit supporting asylum seekers and refugees (French and driving code support).

    Skills acquired

    • Application design
    • Development best practices
    • Web security
    • Project management
    • Test planning
    • Deployment
    • Angular
    • TypeScript
    • C# .NET
    • Nest.js
    • Fastify
    • Redis
    • PostgreSQL

  2. Jan 2023 to Feb 2024

    Copywriter

    Freelance

    After six months of copywriting training, I worked as a freelancer focused on email marketing: writing persuasive copy for professionals.

    • Copywriting
    • Email marketing

  3. Sep 2019 to Jan 2023

    Buying Assistant

    Auchan Retail, Villeneuve-d'Ascq

    Role

    • Single point of contact between butcher/poultry suppliers and Auchan hypermarkets in France.
    • Setup of local high-discount promotional campaigns.

    Results

    • Average of €1.5M generated per year.
    • More than €25,000 margin per week.
    • Procurement
    • Negotiation
    • Retail

Contact

Need to strengthen your tech team or delegate a web project?
Let's discuss your needs and assess feasibility together.

Privacy policy