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Maxime PetitpasMP

Maxime Petitpas

Backend Developer | Golang • Rest API • Internal Tools

€400/day
Rennes, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Maxime

I build backend APIs and internal tools with Go — fast, maintainable web applications that do exactly what your team needs without the complexity of modern JavaScript frameworks.

My specialty: transforming a painful business process (overflowing Excel files, manual workflows, scattered data) into a clean web interface that your teams actually use. And when you need a robust API to power your services, I build that too.

What I accomplish concretely:

• Production-ready REST APIs with auth, rate limiting, and OpenAPI documentation

• Custom dashboards and tracking tools

• Replacing Excel with a real collaborative application

• SaaS MVPs with auth, Stripe/Polar payments, and user interface

• Back-offices and admin areas with role management

Stack: Go, HTMX, Templ, Tailwind, PostgreSQL. One binary, one server, zero unnecessary dependencies.
Currently available for short assignments or full projects.
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • MaxLessCode
    Founder
    TECH
    November 2025 - Today (7 months)
    Rennes, France
    After several years of self-taught coding and exploring various paths, I am finally launching my own freelance business.

    Passionate about optimization, I turned to Golang for its speed, efficiency, and portability. I manage my own server to offer hosting in addition to my services.
    VPS Golang Digital Tools Landing Page
  • MrBricolage
    Sales Advisor
    September 2022 - May 2024 (1 year and 8 months)
    Sarzeau, France
    Also in charge of the store's after-sales service, some equipment repairs, and a lot of waiting management. Knowing how to prioritize is key.
  • Hydrachim
    Order Picker
    LOGISTICS AND SUPPLY CHAIN
    February 2025 - Today (1 year and 4 months)
    Order preparation and forklift operation CACES 5. Working with hazardous materials.

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Education

  • CACES R482
    2026
    CACES R482
  • Baccalauréat STI Electrical Engineering Technology
    Lycée Jeanne D'Arc Vitré
    2009
    Baccalauréat STI Génie Électrotechnique

Skill set

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