Gaël Boyenval
Design System Tech Lead at Citeo
Paris, Ile-de-France
Summary
👤
SeniorGaël Boyenval is a Design System Tech Lead based in Paris with over a decade of hands-on experience evolving from graphic design to front-end architecture and design systems. He has led technical design-system initiatives and accessibility audits for major brands like Dior, Lacoste, Leroy Merlin and leboncoin, combining strong React expertise with mono-repo, CI/CD and automated testing practices. Known for pragmatic, transparent communication, he mentors teams, runs co-design workshops and embeds maintainability and testability into product workflows. He quietly scales front-end craftsmanship across distributed teams, pairing UI/UX sensibility with engineering rigor—often improving developer experience as much as end-user interfaces. Outside work he’s a dad and photography enthusiast, a detail that surfaces in his taste for well-crafted interfaces.
10 years of coding experience
14 years of employment as a software developer
French, English
Github Skills (115)
dashboard10
linter10
monitoring10
background-image10
html10
js10
gatsby10
sneakers10
lint10
fastest10
gatsbyjs10
styles10
css10
sass10
postcss10
Programming languages (7)
Github contributions (5)
gael-boyenval/debt-collector
Jan 2022 - Jan 2023
a nodejs util to identify, track and mesure technical debt in a project
Contributions:47 commits, 11 PRs, 40 pushes in 1 year
utildebtnodejsidentifytechnical-debt
gael-boyenval/my-site-generator
Jul 2017 - Apr 2018
Contributions:18 PRs, 14 pushes, 16 branches in 9 months
site-generatorstatic-sitestatic-site-generatormarkdown
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.