Guilherme Gazzo
Frontend Engineer at Rocket.Chat
Rio Grande do Sul, Brazil
Summary
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Top School
Top expert inComprehensive Self-Hosting and Secure Communication Solutions
Guilherme Gazzo is a Frontend Engineer with 11 years of experience building polished, user-focused web and desktop interfaces from his base in Rio Grande do Sul, Brazil. Since 2017 he has driven front-end development at Rocket.Chat, contributing to both the web platform and the Electron desktop client—shipping features like file downloads, notifications, and refined UI components within the open-source Rocket.Chat ecosystem. His background spans back-end and full-stack work at media and automation firms, giving him strong system-level context and fluency in languages from Java and Python to JavaScript and SASS. He has hands-on experience implementing design-system components (Fuselage) and improving application stability and performance, which reflects a pragmatic attention to UX and reliability. Comfortable working in agile teams, he blends legacy-system know-how (COBOL, XML) with modern React-based interfaces, making him effective at bridging old and new codebases. Colleagues value him for shipping tangible improvements in UX and for contributing to widely used open-source tooling.
11 years of coding experience
1 year of employment as a software developer
Computer Science, Ciência da Computação, Computer Science, Ciência da Computação at Universidade do Vale do Rio dos SinosTécnico em Eletrônica, Engenharia Elétrica e Eletrônica, Técnico em Eletrônica, Engenharia Elétrica e Eletrônica at Fundação Liberato Salzano Vieira da Cunha
Portuguese, English, Spanish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (18)
javascript10
electron10
ui-components10
css10
typescript10
ui-design10
system10
uid10
front-end-development10
typescript-types10
typescripts10
react10
desktop9
chat9
html9
Programming languages (11)
Github contributions (5)
RocketChat/fuselage
May 2019 - Jan 2023
React port of Rocket.Chat's design system, Fuselage
Role in this project:
Front-end Developer
Front-end DeveloperContributions:3 releases, 255 reviews, 456 commits in 3 years 8 months
Contributions summary:Guilherme primarily contributed to the development of user interface (UI) components within the Rocket.Chat Fuselage design system. The commits demonstrate the implementation of various UI elements, including buttons, a button group, tabs, a dropdown, and the styling thereof. The user also worked on the message preview component, and the code changes primarily involve React components and styling adjustments within a design system context.
monoreporeactrocketchatchatfuselage
RocketChat/Rocket.Chat
Jan 2017 - Jan 2023
The communications platform that puts data protection first.
Role in this project:Front-end Developer
Front-end DeveloperContributions:53 releases, 3275 reviews, 1728 commits in 6 years 1 month
Contributions summary:Guilherme's commits primarily involve front-end development within the Rocket.Chat platform, focusing on the UI and user experience. They implemented new UI components for displaying messages, added features to improve the user experience and designed thread view layout. Their contributions include adding the ability to download files and integrating several existing components.
meteordata-protectionchatjavascriptcollaboration
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