Hyungu Kang | Airen
Software Engineer, React-Native
Seongnam-si, South Korea
Summary
👤
Senior🎓
Top SchoolHyungu Kang (Airen) is a seasoned React Native engineer with nine years of experience building cross-platform mobile products and native modules, currently shaping Sendbird’s modular Chat and AI Widget architectures. He blends deep native Android/iOS expertise with TypeScript and tooling—authoring fixes and refactors for popular repos like react-native-kakao-login and improving Sendbird’s React Native SDKs and samples. Hyungu is skilled at reducing complexity and release friction through module federation, monorepos, and CI/CD automation, having cut large CI scripts to a single maintainable action. He also led end-to-end mobile and backend work at SOUNDGYM, delivering watch apps, streaming, in-app purchases, and infrastructure optimizations that cut AWS costs. Colleagues rely on him for pragmatic architecture changes that enable independent deploys and better developer experience, and his open-source contributions show a focus on bridging native and JS boundaries.
9 years of coding experience
6 years of employment as a software developer
학사, 컴퓨터 정보통신, 학사, 컴퓨터 정보통신 at 강원대학교
Github Skills (25)
javascript10
ios10
react-native10
mobile-development10
typescript10
android-development10
android-developer10
mobile-application10
chat10
sdk10
android10
typescript-types10
android-developers10
mobile10
typescripts10
Programming languages (11)
Github contributions (5)
crossplatformkorea/react-native-kakao-login
Aug 2018 - Nov 2022
react-native native module for Kakao sign in.
Role in this project:
Mobile Developer (Android/iOS)
Mobile Developer (Android/iOS)Contributions:3 reviews, 11 commits, 13 PRs in 4 years 4 months
Contributions summary:Hyungu primarily contributed to the `react-native-kakao-login` repository by addressing platform-specific issues and enhancements. Their work included fixing the formatting of access token responses on Android, enhancing iOS installation procedures, and updating example applications. Furthermore, the user refactored native modules by using native maps and dictionaries for Javascript objects, renaming profile properties, and adding real-time profile support. Additional contributions involved supporting promises, error codes, and updating the scopes of the application.
sign-inreactsignreact-nativenative-module
sendbird/sendbird-javascript-samples
Jan 2022 - Aug 2022
A guide of the installation and functions of Sendbird Chat, UIKit, and SyncManager for JavaScript samples.
Role in this project:Mobile Developer (Android/iOS)
Mobile Developer (Android/iOS)Contributions:18 commits, 8 PRs, 16 pushes in 6 months
Contributions summary:Hyungu primarily focused on enhancing the React Native samples within the repository. Their work involved fixing bugs related to message display, particularly image messages on Android, and updating dependencies to the latest versions while removing deprecated code. They also introduced local caching capabilities within the react-native-hook project and refined connection flows to improve the overall user experience of the Sendbird chat interface.
reactleancloudchatjavascriptreactnative
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