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Willy PhangWP

Willy Phang

Junior Full-Stack Developer

€250/day
Paris, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Willy

Junior Fullstack Developer based in Paris, I design modern web applications with a particular focus on code quality, maintainability, and user experience.

During my work-study experiences, I worked on various projects combining web development, integration, and management of business tools (WordPress, Shopify, 4D, internal applications), which allowed me to gain a global vision of a product, from its design to its production.

Today, I am strengthening my skills on more modern web-oriented stacks (React, Next.js, TypeScript, REST APIs), particularly through personal projects and my portfolio. I am particularly interested in best practices (clean code, architecture, performance) and the creation of robust and scalable applications.

Curious, rigorous, and autonomous, I like to deeply understand technical challenges and propose concrete solutions. I am also comfortable working in a team and adapting to different technical environments.

Open to opportunities in France and Europe.
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Basic

  • Chinese

    Basic

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

Experience

  • DIT
    Full-Stack Developer - Work-Study
    DIGITAL AND IT
    October 2022 - September 2025 (2 years and 11 months)
    77340 Pontault-Combault, France
    • Development and maintenance of internal business applications
    • Debt management: debtors, clients, invoicing, payments (Verifone), tracking of outstanding balances
    • Internal tools: management of employees, clients, quotes, invoicing, emailing Stack: 4D, PHP, JavaScript, TailwindCSS
    • Design of management tools for refurbishing
    • User, stock, delivery note management Integration of external APIs for data feeding
    • Development and management of websites (WordPress / WooCommerce) Theming and customization Event management (attendees, planning, events)
    • Integration of 3CX or WyziVision
    PHP/MySQL Wordpress JavaScript TailwindCSS 4D
  • Logistib
    Integrator and WebMaster - Work-Study
    LOGISTICS AND SUPPLY CHAIN
    September 2020 - July 2022 (1 year and 10 months)
    93600 Aulnay-sous-Bois, France
    • Development and management of e-commerce and showcase websites Integration and customization of sites under WordPress, WooCommerce, Shopify, and Prestashop
    • Go-live, maintenance, and functional evolutions
    • SEO optimization and online visibility management Improvement of natural referencing Management of Google My Business, Search Console, and performance monitoring
    • Administration and content management Updating content, products, and pages, performance monitoring via analytics tools
    Wordpress Shopify Prestashop SEO Google Search Console

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Education

  • Bachelor and Master's levels 1 and 2
    ESGI
    2025
    Bachelor et Mastères 1 et 2
  • BTS SIO
    CFA CERFAL CAMPUS
    2022
    BTS SIO

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