Keryan Sanié
Développeur Design System De L Etat
Greater Montpellier Metropolitan Area France
Summary
👤
Senior🎓
Top SchoolKeryan Sanié is a front-end specialist with 11 years of experience, currently contributing to the French Government Design System (DSFR) while running freelance front-end and integration projects. He combines deep expertise in HTML5/CSS3, JavaScript, SASS/LESS and modern toolchains (Gulp, Webpack, npm/yarn) with strong accessibility, SEO and mobile-first practices. Comfortable across templating (Twig, ejs, Smarty), CMSs (WordPress, Joomla, PrestaShop) and design tools (Figma, Sketch, Adobe XD), he has delivered sites for luxury and public-sector clients and taught web development at ISCOM Lyon. Founder of Devinnet, he blends hands-on implementation with system-thinking around OOCSS/BEM and asset pipelines, and is actively expanding into React/Vue ecosystems. An uncommon strength is his track record of bridging design intent and production constraints—turning complex designs into robust, production-ready interfaces for high-profile institutional projects.
11 years of coding experience
3 years of employment as a software developer
I.U.T informatique MontpellierLicence e-business, Licence e-business at IUT de MontpellierCycle d'ingénierie, Cycle d'ingénierie at EPSI Montpellier
English, French, Spanish, German
Stackoverflow
29reputation
3kreached
0answers
1question
Github Skills (22)
css10
html10
js10
clarity6
user-agent6
data-visualization5
uswds5
accessibility5
hot-reload4
webpack-loader4
loader4
react-component4
webpack4
vue4
react4
Programming languages (6)
Github contributions (5)
GouvernementFR/dsfr-rtl
Nov 2024 - Dec 2024
Contributions:2 releases, 4 reviews, 7 PRs in 1 month
sylvainlg/dsfr
Jan 2023 - Feb 2023
Système de Design de l'État
Contributions:13 pushes in 1 month
design-systemtat
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