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Alexandra GaubertAG

Alexandra Gaubert

React & Full-Stack JavaScript Web Developer

€250/day
Fosses, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Alexandra

Hello! I am a web developer specializing in React, JavaScript, and APIs.
I help small businesses, entrepreneurs, freelancers, and associations get a modern, professional, and effective website.

My goal: to make the web simple, clear, and accessible for those who want to focus on their business.

What I offer:

-Showcase Website Creation
Modern, fast, and responsive websites
Professional design tailored to your business
Contact form, booking, gallery, etc.
(HTML, CSS, React, or simple solution if needed)

-Redesign & Modernization
Update of an aging website
Improvement of design and performance
Basic SEO optimization

-Web Development
Modern React interfaces
REST APIs (Node.js / Express)
MongoDB database

-Quick Services
Bug fixes
Performance / responsive optimizations
Small features
Deployment (Vercel, Netlify, Render)

-Maintenance & Support
Monthly follow-up
Updates
Continuous support


Why work with me?

Simple and transparent communication
Clean, structured, and documented code
Very client-oriented: I explain, I support, I simplify
Respect for deadlines + regular follow-up
Passionate about continuous improvement

📩 Available for:
Showcase websites, redesigns, web applications, optimizations, quick fixes, and monthly maintenance.

Let's discuss your project!


  • French

    Native or bilingual

  • Spanish

    Conversational

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Openclassrooms,
    FRONT-END DEVELOPER
    September 2024 - August 2025 (11 months)
    Paris, France
    • HTML / CSS / JS Integration
    • Web application creation
    • Project management / Development planning
    • Debugging and SEO optimization
    SEO HTML/CSS/JS Web Optimization React Refactoring
  • Cosmetest,
    CLINICAL RESEARCH TECHNICIAN - COSMETEST
    January 2017 - May 2024 (7 years and 4 months)
    Paris, France
    • Implementation of clinical studies
    • Production workflow optimization
    • Management of the circuit and organization of each volunteer visit
    • Improvement of working conditions
  • Air France, Aéroport CDG
    CUSTOMER SERVICE AGENT
    June 2015 - October 2015 (4 months)
    • Customer support
    • Passenger flow management
    • Registration file management
    • Passenger boarding and arrival management

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Education

  • Web Developer Training
    Openclassrooms
    2025
    Formation Développeur Web
  • Lymphatic Drainage Training
    École Renata França
    2021
    Formation Drainage lymphatique

Skill set

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