Edmond Chui is a Front End Engineer based in London with 13 years building polished web and mobile experiences across startups and major platforms. Currently at Meta/Facebook, he focuses on front-end reliability and developer tools, with notable open-source contributions to React Native’s iOS debugging and DevTools UX. He has led engineering teams and shipped FinTech and real-time monitoring products, combining Material Design-led UI work with pragmatic backend integrations. His portfolio includes civic-tech projects that influenced municipal policy and an email campaign tool showcased in his talks, reflecting a knack for building software that drives real-world impact. Comfortable across full-stack, mobile (iOS/Android), and developer tooling, he often surfaces practical fixes that improve developer productivity and app stability.
A framework for building native applications using React
Role in this project:
Mobile Developer (iOS)
Contributions:53 PRs in 1 year
Contributions summary:Edmond primarily contributed to improving the React Native development experience, specifically focusing on the iOS platform. They implemented features related to the debugging tools, disabling the "Open Debugger" menu item when the packager is disconnected. The user also refactored and updated URL constructions for DevTools, and fixed the timing of terminating an unresponsive debugger socket. These changes enhanced the stability and functionality of the React Native debugging workflow.
Contributions:6 PRs, 155 pushes, 5 branches in 6 years
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