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Gaëtan L.GL

Gaëtan L.

Fullstack Developer Python / React / API

€400/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Gaëtan

Are you wasting time on repetitive tasks or manual processes?

I design custom tools tailored to your needs to automate your business and save you time from the first few weeks.

Specifically, I help you to:
- Automate the collection and processing of your data
- Connect your tools to each other via an API
- Automatically generate your documents or reports
- Create simple or complex internal web applications according to your needs

My goal is not simply to code a new application, but to solve one of your business problems with a reliable, quick-to-implement, and easy-to-maintain solution.

What I can do for you:

• 🔄 Task automation (Python scripts, bots, scraping)
• 🌐 Custom internal application development
• 🔌 API integration (Google, SaaS services, business tools)
• 📄 Automatic document generation (PDF, Google Docs…)
• 📊 Data processing and exploitation
• 🚀 Server deployment (Linux, HTTPS, CI/CD)

Why work with me?

✔️ Concrete production experience (application maintained for +3 years)
✔️ Pragmatic approach: simple, robust, and useful solutions
✔️ Dual development + infrastructure skills (complete autonomy)
✔️ Ability to quickly understand a business need

Recent experience:

- Development of a web application for data collection and visualization (Python + interactive map)
- Creation of automation tools in a corporate environment (Sopra Steria)
- Document automation (Google API, PDF)
- Implementation of CI/CD pipelines and deployment on Linux servers

Main Stack:
Python • JavaScript / Node.js • APIs • SQL • Linux • CI/CD

Types of missions:

Process automation
Internal tools
Scripts and bots
Simple to complex web projects
Integration between tools

Available for one-off or long-term missions.
  • English

    Native or bilingual

  • French

    Native or bilingual

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

Experience

  • Maître de son Empreinte
    Wordpress/Elementor Administrator
    PRESS AND MEDIA
    January 2026 - February 2026 (1 month)
    Le Mans, France
    Client problem:
    Maître de son empreinte, a visual and sound creation company, hired a provider to create its Wordpress site.
    However, some misunderstandings led the company not to continue with them.
    Wishing to improve the appearance of its Wordpress site, using the Elementor plugin, the company called on me to modify and improve the design and user experience of the website.

    Technical achievements:
    Implementation of a responsive interface with Elementor
    Application of effects and transitions during page loading
    Audit and recommendations to strengthen website security
    Wordpress PHP Elementor SQL OVH
  • Blopi.fr
    Full-Stack Web Creator / Developer
    AUTOMOBILE
    February 2022 - April 2022 (2 months)
    Le Mans, France
    Website to find the cheapest gas station near home
    Development of a Python bot for automated fuel price collection
    Implementation of a web application with an interactive map (Google Maps API)
    Deployment and server administration (Linux / Apache / HTTPS)
    Service maintenance in production for over 3 years
    Linux Python System Administration SSL/TLS Network Administration
  • Sopra Steria
    Back-End Developer
    BANKING AND INSURANCE
    September 2024 - August 2025 (11 months)
    Le Mans, France
    Maintenance and evolution of information system applications
    Development of automation tools in Java
    Data manipulation and analysis in SQL
    Deployment and maintenance of applications
    Participation in RUN and application maintenance activities
    Deployment of a VBScript application
    Java SQL Back-End Development Data processing Application Maintenance

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Education

  • Application Designer Developer - Java
    2024
    Concepteur Développeur d'Applications - Java

Skill set

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