Li Kai
Software Engineer at Bytedance
Shenzhen, Guangdong Province, China
Summary
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RockstarLi Kai is a seasoned iOS and macOS software engineer with a decade of hands-on experience building developer tooling and user-facing applications from Shenzhen. He is a core contributor to Lookin, a well-regarded open-source macOS app for iOS view debugging, where he has improved UX, dark mode styling, screenshot handling, and network/server-side stability. Comfortable across UI/UX and lower-level app infrastructure, he routinely addresses edge-case bugs and adds practical features like AppCenter key management and configurable previews. His strengths lie in shipping polished client tools that make debugging and developer workflows noticeably smoother, and he brings a pragmatic attention to detail that improves reliability in day-to-day use.
10 years of coding experience
Github Skills (10)
debugging10
objective-c10
debug10
macos10
ios10
ui-design10
ux-design8
appcenter8
networking8
swift6
Programming languages (1)
Github contributions (5)
hughkli/Lookin
Apr 2022 - Jan 2023
Free macOS app for iOS view debugging.
Role in this project:
iOS Mobile Developer
iOS Mobile DeveloperContributions:6 releases, 3 reviews, 15 commits in 9 months
Contributions summary:Li primarily contributed to the Lookin macOS application, focusing on enhancing the user experience and debugging capabilities. Their work included adding functionality to hide and show screenshots, creating menu options for tutorial and custom configurations, and modifying the display of screenshot previews based on user settings. The user also implemented AppCenter key management and updated the application's styling for dark mode, demonstrating their involvement in both UI/UX and application setup. Furthermore, the user addressed issues related to screenshot display, including size constraints and user configuration, enhancing the application's overall usability.
maccatalysttvosmacos-appdebuggingswift
QMUI/LookinServer
Jul 2019 - Jan 2023
Free macOS app for iOS view debugging.
Role in this project:Mobile Developer (iOS)
Mobile Developer (iOS)Contributions:35 releases, 7 reviews, 100 commits in 3 years 6 months
Contributions summary:Li primarily contributed to the `lookinserver` repository, which is designed for iOS view debugging. Their work included modifications to the code, adding new features, and fixing existing issues. The changes demonstrate their ability to work with the core functionality of the application, including network communication and UI component details. Their contributions improved stability, addressed specific bugs and added new support for features.
macos-appdebuggingswiftiosmacos
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