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Jorge CardosoJC

Jorge Cardoso

Senior Front-End Developer

€450/day
Paris, FR
8-15 years
JavaScript
React.js
HTML5/CSS3
Web Integration
Front-End Development

Average response time: 1 hour

Freelancer profile translated to English.
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About Jorge

Senior Front-End Developer with over 15 years of experience, including 13 years in large enterprise environments (Bouygues Telecom, Galeries Lafayette…). Specializing in quality front-end integration, web performance, accessibility, technical SEO, and design systems. Accustomed to structured environments, high-traffic websites, and multidisciplinary teams (UX, PO, marketing, IT). Expert profile, autonomous, focused on reliability and continuous improvement.

  • French

    Native or bilingual

  • Spanish

    Conversational

  • English

    Fluent

  • Portuguese

    Native or bilingual

Can work on-site
Paris (up to 20km)

Experience

  • Bouygues Telecom
    Senior Front-End Developer (Consultant)
    E-COMMERCE
    January 2023 - January 2025 (2 years)
    Technical environment: Pug.js, CSS, NPM, Git, React, TypeScript, Figma
    • Development of high-traffic landing pages and migration of Pug.js pages to React.
    • Optimization of web performance and SEO.
    • Agile collaboration with PO, UX/UI, and marketing.
    React.js Front-End Development Figma Git Pug
  • Galeries Lafayette
    Front-End Developer (Consultant)
    E-COMMERCE
    September 2020 - December 2022 (2 years and 3 months)
    Technical environment: HTML, SASS, JS, Gulp, Git, Figma
    • Front-end e-commerce development, workflow automation (Gulp / NPM).
    • Responsive integration and performance optimization.
    Front-End Development Web Integration Gulp Figma JavaScript
  • Bouygues Telecom
    Web Integrator / Front-End Developer (Consultant)
    E-COMMERCE
    June 2015 - March 2020 (4 years and 9 months)
    Technical environment: HTML, SASS, JS, Bootstrap, NPM, Git
    • Setup and maintenance of the technical stack.

    • Pixel-perfect development and integration of UX/UI mockups in HTML, SASS, and JS.
    • SEO and web performance optimization.
    • Contribution to the development of the internal design system.
    Web Integration JavaScript Git HTML5/CSS3 Bootstrap
Check out Jorge's experience

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Education

  • CQP Fitness Instructor
    INSED
    2025
    Formation en coaching fitness et personal trainer
  • Flash/Dreamweaver Training
    PLB Consultants
    2008
    Formation Flash/Dreamweaver
Check out Jorge's education

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