Didier Chartrain
Senior Frontend Developer at Medi-Market Group
Brussels, Belgium
Summary
👤
Senior🎓
Top SchoolDidier Chartrain is a Senior Frontend Developer based in Brussels with 12 years of experience blending design sensibility and engineering rigor to build mobile-first, user-centered web applications. He specializes in UX, accessibility, and design systems, consistently turning interactive styleguides into production-ready component libraries. Comfortable across Vue and React stacks, Didier has led frontend teams and shaped product delivery in both startup and agency contexts, recently moving into senior roles at Data.be and Medi-Market Group. His background in graphic design and hands-on work creating living styleguides (e.g., at WooRank and Sagacify) gives him a rare fluency between visual craft and scalable UI code. Colleagues describe him as product-minded and delivery-driven, with a collaborative, quality-first approach to shipping features. He often brings a designer’s attention to detail to engineering challenges, ensuring interfaces are both delightful and accessible.
12 years of coding experience
16 years of employment as a software developer
Bachelor, Graphic Design, Bachelor, Graphic Design at Haute Ecole Albert JacquardArt, Art at Institut Vallée Bailly
English, French, Japanese, Dutch
Stackoverflow
13reputation
2kreached
0answers
1question
Github Skills (100)
svg10
react-draft-wysiwyg10
javascript10
animation10
browser10
country-flags10
stylesheets10
draft-js10
css10
flags10
css-animations10
cross-browser10
html-editor9
eslint9
text-editing9
Programming languages (8)
Github contributions (5)
copycut/react-styleguide
Dec 2019 - Jan 2023
Component library made with React and Sass
Contributions:38 PRs, 43 pushes, 33 branches in 3 years 1 month
reactsasscssreactjscomponent-library
copycut/markdown-slides
Nov 2019 - Apr 2020
App that locally save and convert markdown files to presentation slides
Contributions:32 commits, 32 PRs, 55 pushes in 4 months
reactmarkdownlocallypresentation
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