Guillaume Gonzalez
Frontend Developer at Proton
Greater Toulouse Metropolitan Area France
Summary
👤
Senior🎓
Top SchoolGuillaume Gonzalez is a Frontend Developer with 12 years of experience building user-focused web applications, currently contributing to Proton's web clients from the Greater Toulouse area. He brings deep hands-on expertise in TypeScript, React and GraphQL, and has a track record of improving real product features—such as scheduler freemium flows, composer positioning and iframe tooltip fixes—in a high-profile open-source monorepo for ProtonMail. Comfortable in agile teams and mentoring peers, he moved from maintaining large Wordpress networks and Magento themes to delivering scalable B2B apps at Webedia. Curious and collaborative by nature, he regularly attends programming meetups and pairs technical rigor with practical product sensibility. Outside work he stays active through sports and guitar, a balance that fuels his persistent drive for cleaner, better code.
12 years of coding experience
9 years of employment as a software developer
DUT SRC, Services et réseaux de communication, DUT SRC, Services et réseaux de communication at Université Paul Sabatier (Toulouse III)
English, Spanish
Github Skills (6)
typescript10
user-interface10
react10
webmail9
monorepo9
yarnpkg7
Programming languages (5)
Github contributions (5)
ProtonMail/WebClients
Dec 2022 - Mar 2023
Monorepo hosting the proton web clients
Role in this project:
Front-end Developer
Front-end DeveloperContributions:44 commits, 1 comment in 3 months
Contributions summary:Guillaume primarily focused on front-end development tasks within the ProtonMail web clients. They implemented a new icon and integrated it into the UI. Further contributions included refactoring and moving code related to scheduled messages, and adding freemium functionality related to scheduling messages. The user also addressed tooltip display issues within the message iframe and made composer positioning adjustments.
hostingmonoreporeactwebmailyarn
Guillaumez/dotfiles
May 2015 - Jan 2016
Contributions:6 pushes, 1 branch in 7 months
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