Qifan Yang
Senior Android Engineer at 字节跳动
Shanghai, Shanghai, China
Summary
👤
Senior🎓
Top SchoolQifan Yang is a Senior Android Engineer with 10 years of mobile development experience, currently driving features on TikTok's feed platform at ByteDance in Shanghai. He has a strong cross-platform background from building IoT apps and internal libraries at Netatmo and shipping React Native/React solutions for major clients while improving engineering standards. Comfortable with Kotlin coroutines, RxJava, native Android and Swift, he has repeatedly modernized legacy codebases and introduced reusable modules to speed delivery. Qifan combines hands-on implementation with a taste for tooling—publishing internal libraries and improving app quality that earned positive Play Store recognition. His education spans engineering programs in China and France, giving him a pragmatic, international perspective on product and system design. Colleagues know him as a curious, lifelong learner who seeks practical improvements that lift both developer productivity and user experience.
9 years of coding experience
5 years of employment as a software developer
Engineer's degree, Services, Reseaux et Télécommunications, Engineer's degree, Services, Reseaux et Télécommunications at Université de Technologie de TroyesBachelor's degree, Information Telecommunication, Bachelor's degree, Information Telecommunication at Shanghai University
Chinese, English, French
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (151)
strava10
mockk10
nfc10
unidirectional-data-flow10
stateflow10
architecture10
duolingo10
surface-duo10
android-architecture10
webrtc-ios10
coroutines10
android-apps10
kotlin-android10
dependency-injection10
gpx10
Programming languages (12)
Github contributions (5)
underwindfall/underwindfall.github.io
Nov 2016 - Jan 2019
Contributions:106 pushes, 3 branches in 2 years 2 months
underwindfall/Algorithme
Aug 2019 - Sep 2022
Contributions:775 pushes, 2 tags, 48 comments in 3 years 1 month
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