1. Developed Ytmp3(Video Downloader) • Integrate yt-dlp library, implement audio/video player • Added advertisement, made app income from 0 to over $1,200/day 2. Implementation of new features of Max Browser

Android Team Leader • Feb 2020 - Oct 2021 • Managed a team of 6 members. • Coordinated tasks, schedule, and needs assessment and allocation • Communicating with cross-teams and the rest of co-workers. • Fine-tune app performance and reduced app crash rate. Sr. Android Engineer • May 2015 - Feb 2020 • Response to app development and new feature implementation. • Fine-tune app performance and refactor original architecture. • Participation in 2 projects (1) PhotoGrid Responsible for Photo Edit, Video Grid, FFmpeg, Camera, and 3D card. (2) Security Master Responsible for Antivirus Security, Wi-Fi Module, and Notification Manager.

Develop android application that communicates with storage NAS. 1. Qremote A remote control designed exclusively for the HD Station. 2. Qphoto Browse/download/upload the photos stored on the QNAP Turbo NAS Photo Station anytime, anywhere. 3. Qvideo Watch the videos stored on your Turbo NAS from mobile devices at anytime and anywhere. Also, share your favorite movies by sending them to your friends and family.

1. Develop Google Reader Application and App Widget. 2. Develop and maintain HTC Framework. • Implement the common control UI component library. • Design SDK interface and implement API, provide a wrapper library to the mobile team developing apps.