Cezar is a Lead JavaScript Developer proficient with the latest JavaScript standards and 10+ years of experience delivering web apps, dApps, desktop apps, browser extensions, and CLI tools on projects. He is familiar with processes to fill the gaps throughout the dev cycle to ensure solutions meet business and functional objectives - generating clean, scalable code that will not alter the presentation across supported browsers, operating systems, and devices.
Designed and developed a new tab page on the browser and implemented the extension for their native ad blocker and other browser-based internal pages and extensions - increasing the user base from 25k to 36M monthly users.
Designed and created a website using a static site generator, maintained community requests and feedback, curated issues, and collaborated with like-minded people around the world to deliver good software solutions.
Worked on the pt-br translation effort for React.js Globalization - handling governance/management, pull request reviews, issue triage, managing community requests, and ticketing tasks, which later influenced other projects to adopt the same governance practices. Led a group of 25 collaborators to reach 100% translated content.