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Gael BoyenvalGB

Gael Boyenval

Dev front, tech lead (react, RGAA, design system)

€770/day
7 projects
Paris, FR
15+ years

Average response time: 1 hour

About Gael

— Quick Bio —

Freelancing since 2007, my journey started in graphic design before naturally transitioning to UX and web development in 2009. Co-founding a digital agency in Lyon, I spent 4/5 years refining a versatile skill set. Since 2014, I've called Paris home, specializing in front-end development and quietly developing tech-leading skills.

— Technical Expertise —

  • React.js ecosystem
  • Design Systems
  • RGAA - WCAG web accessibiliy
  • Automated Testing (Cypress, Jest)
  • HTML / CSS - web standards
  • Front-end architecture
  • Mono-repos architectures
  • CI/CD Automation

Collaborative Leadership:
Known for fostering collaboration, I genuinely believe in a team-first approach. I find joy in organizing workshops and exploring new ways to ideate.

Transparent Communication:
As a straight shooter, I'm committed to clear and honest communication, ensuring everyone is on the same page.

Mentorship & Guidance:
Taking pride in being a mentor, I guide clients and team members, helping them reach the next level in their journey.

Next Steps:
Keen to expand my leadership skills, my aspiration is to take on more impactful roles in team collaboration and mentorship.

— Track Record —

Throughout my career, I've had the privilege of working with esteemed brands such as Dior, Pass Culture (Ministry of Culture), French Ministry of the Interior, MeilleurTaux, ADEO/Leroy Merlin, leboncoin.fr, Le Monde, AXA, BNP Paribas, LU, Le Parisien, Citroën, and many more.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km), Paris (up to 10km)

Experience

  • Citeo
    Design system tech lead
    February 2025 - Today (1 year and 4 months)
    Paris, France
    Technical leadership for a design system distributed throughout 24 projects, and using various tech

    - technical architecture
    - design system evangelization
    - web-components, react, angular architecture
    - RGAA compliance
    - CI / CD automation
    - IA enhanced workflow
    - creation of adoption/debt mesure and analysis tools
  • LACOSTE
    Senior Frontend Developer
    January 2024 - February 2025 (1 year and 1 month)
    Paris, France
    Product: www.lacoste.fr e-commerce website. Missions :
    - Evolving the design system. Built with React.js, Lit (web-components) and ISML components
    - Leading the front-end development of the main navigation makeover
    - Auditing and optimizing RGAA/WCAG accessibility compliance
    - Leading the front-end development of the product exchange and return funnel
    - Progressive maintenance of the catalog pages within the Front-end experience team Technical environment : React, Lit, ISML, SalesForce, typescript, SCSS, Vitest, Cypress, Storybook
  • Eres
    senior Front-end developer / front-end architect
    May 2023 - January 2024 (8 months)
    Paris, France

    - building React, Nextjs web applications (react-query, MUI, react-hook-forms)
    - defining front-end architecture, code patterns and project structure
    - Creation of a design system based on MUI
    - Creating a mono-repo, using turbo-repo and it's CI/CD pipelines to host multiple Eres front-end apps
    - Defining a testing strategy based on cypress, jest and testing libraries

Reviews

5,0

Out of 1 rating

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Account deleted

Reviewed on 24/06/2015

Très très satisfait du travail de Gael. Nous recommandons vivement !

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