Xu Jianhui
Shanghai, China
Summary
🤩
Rockstar
Top expert inCross-Platform Mobile Development with Flutter and React Native
Jian Xu is an associate researcher at East China Normal University with over a decade of experience in laser micro/nanofabrication, multifunctional microfluidics, and 3D metal microprinting. He earned a PhD in Optical Engineering and built a deep experimental portfolio during six-plus years at RIKEN, where he developed subtractive/additive hybrid microfabrication, femtosecond laser metallization, and lab-on-a-chip integration techniques. Jian combines materials science and optics expertise from his MEng and BEng with hands-on photonics research to translate complex laser processes into functional microfluidic and electrofluidic devices. He also contributes to software projects—improving Flutter UI/UX and webview behavior in a popular Douban client—demonstrating cross-disciplinary fluency between hardware-focused research and practical mobile development.
10 years of coding experience
Github Skills (8)
uid10
ios10
flutter-game10
dart10
front-end-development10
ui-design10
flutter-apps10
flutter10
Programming languages (6)
Github contributions (5)
kaina404/FlutterDouBan
Feb 2019 - Feb 2022
🔥🔥🔥Flutter豆瓣客户端,Awesome Flutter Project,全网最100%还原豆瓣客户端。首页、书影音、小组、市集及个人中心，一个不拉。（ https://img.xuvip.top/douyademo.mp4）
Role in this project:
Mobile Developer (iOS)
Mobile Developer (iOS)Contributions:173 commits, 12 PRs, 91 pushes in 3 years
Contributions summary:Xu primarily focused on UI/UX improvements and bug fixes within the Flutter application. The commits show modifications to the `HotSoonMovieWidget` and `HotSoonTabBar` components, correcting the behavior of the tab bar. Furthermore, changes were made to the `bottom_drag_widget.dart` file, indicating an attempt to implement features to enhance the visual presentation and overall user experience. The user also worked on code related to a webview in the douban app.
flutterandroiddartios
kaina404/kaina404.github.io
Apr 2017 - Feb 2023
Contributions:24 pushes, 1 branch in 5 years 11 months
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