Antoine Brisseau
Senior Software Engineer at SumUp
France
Summary
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Rockstar🎓
Top SchoolAntoine Brisseau is a Senior Software Engineer based in France with 13 years of experience building web and front-end solutions across fintech and satellite imaging companies. Currently at SumUp, he combines practical engineering with accessibility-minded front-end work—he contributed accessibility fixes to the notable a11y.css project, improving anchor behavior and handling empty elements like textarea and iframe. His background spans international teams and roles from R&D and product maintenance to technical writing on HTML5/CSS3, reflecting both hands-on coding and clear communication. Trained in maths-informatics and professional IT systems, he brings a methodical, pragmatic approach to solving UI and integration challenges while keeping usability and code quality front and center.
13 years of coding experience
6 years of employment as a software developer
Licence Maths-Info, Information Technology, Licence Maths-Info, Information Technology at Université de Nantes / University of NantesCPGE PCSI-PSI, CPGE PCSI-PSI at Lycée BergsonLicence Professionnelle - Systèmes Informatiques et Logiciels, Information Technology, Licence Professionnelle - Systèmes Informatiques et Logiciels, Information Technology at IUT de Nantes
Github Skills (5)
html10
accessibility10
selector10
css10
documentation8
Programming languages (7)
Github contributions (5)
ffoodd/a11y.css
Dec 2014 - Dec 2015
This CSS file intends to warn developers about possible risks and mistakes that exist in HTML code. It can also be used to roughly evaluate a site's quality by simply including it as an external stylesheet.
Role in this project:
Front-end Developer
Front-end DeveloperContributions:12 commits, 2 PRs, 9 comments in 1 year
Contributions summary:Antoine focused on enhancing the a11y.css project's functionality by implementing fixes to anchor links within the documentation and eliminating redundant navigation elements. They addressed issues related to empty elements, specifically targeting textarea and iframe tags within the CSS file. These changes improved the project's accessibility and user experience by fixing critical HTML element issues.
markupinline-cssaccessibilitysassselectors
a5e/dashing-tan
Jan 2013 - Dec 2015
Contributions:2 commits, 1 push in 2 years 11 months
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