Education
University of California, Berkeley
Master of Engineering, Electrical Engineering and Computer Sciences
Aug 2017 – May 2018, Berkeley, CA
- Overall GPA: 3.71/4
- Concentration on Visual Computing and Computer Graphics
Zhejiang University
Bachelor of Engineering, Computer Science and Technology
Sep 2013 – Jun 2017, Hangzhou, China
- Overall GPA: 3.93/4, Major GPA: 3.95/4, Rank: Top 3% among 205
- Honors Degree Program, 200 selected from 3500 in Class of 2017
- Scholarship for Outstanding Students (Top 10%), Scholarship for Outstanding Merit (Top 10%), twice 2013, 2015
Experience
Google LLC
Senior Software Engineer
Jul 2018 – Present, Mountain View, CA
- Working on the Android Core Framework team
- Developing and maintaining system functionalities related to Android app permissions
Beijing Douban Interactive Technology Co., Ltd.
Mobile Software Development Engineer Intern (Android)
Jul 2016 – Aug 2016, Beijing, China
- Worked on the Android team and developed the mobile app Douban with 10 million users
- Investigated and fixed over 50 issues and implemented over 10 features for the app
Taobao (China) Software Co., Ltd.
Software Engineer Intern, Mobile Applications (Android)
Jul 2015 – Aug 2015, Hangzhou, China
- Worked on the Android platform team, developed for the mobile shopping app Taobao with 400 million users
- Cooperated with colleagues to develop an internal mobile application for communication among Alibaba employees
Projects
Android campus application for Zhejiang University
https://play.google.com/store/apps/details?id=com.myqsc.mobile3
Sep 2013 – Jun 2016
- Designed and developed the app which provided academic and campus information for students, synchronizing local database with server and provided powerful calendar system incorporating classes, exams and custom events
- Used by over 30000 students in Zhejiang University with over 6000 daily active users
Material Design Android application for douban.com
https://github.com/zhanghai/Douya
Sep 2015 – Present
- Designed based on Material Design Guidelines and implemented core functionality of the website, featuring beautiful and consistent design, meaningful transitions, night mode, and tablet multi-pane support
- Open-sourced on GitHub with over 4000 stars as a complete sample project covering accounts, network and UI
Android library for Material Design ProgressBar on Android 4.x
https://github.com/zhanghai/MaterialProgressBar
Jun 2015 – Present
- Backported the Material Design ProgressBar to Android 4.x with additional customizable features
- Open-sourced on GitHub with over 1700 stars and used by over 6000 projects on GitHub
Other Open-Source Projects
May 2013 – Present
- Developed other projects and libraries with over 3000 stars in total
- Maintaining 12 packages for Arch Linux including the Android SDK package with over 1400 votes