Responsible for Android app and SDK development, as well as architecture design. In addition to continuous feature development, I led the migration of Android products to a new architecture and technology, completing a large-scale refactoring. This resulted in a significant improvement in product stability and a reduction in crash rates. As the APP Lead, I serve as the frontline receiver of tasks and collaborate with PMs and designers to organize and clarify requirements. I document development requirements through GitHub issues, ensuring clear communication among team members. I work closely with colleagues from various professional domains to research technologies, define development specifications, discuss issues, and troubleshoot challenging problems. ● Developed "鄉民晚報" app. ● Developed "Supr.One" app. ● Developed Trek SDK for Ad Network. ● Developed Impression SDK for view exposure tracking. ● Developed Mediation SDK for Ad Network mediation.

Responsible for Android development related to gambling products, primarily focusing on core betting and multimedia module features. Collaborated with a team of talented Android coders to develop these features. Additionally, performed tasks such as migrating from Java to Kotlin, optimizing performance, and fixing bugs. ● Developed "領頭直播" app. ● Developed "MX3" app. ● Developed "MX3.Sport" app.

Collaborated with an Android leader on developing a cryptocurrency e-wallet, with my role focused on developing the merchant module and donation module. Implemented a Jenkins pipeline for automated deployment on both platforms. Engaged in discussions with the PM, backend team, and designers to brainstorm feature ideas and discuss solutions for various issues. ● Developed "WilliPay" app. ● Developed "蝦拚" app.

Responsible for developing the mobile application on both native platforms using Java and Swift. Collaborate with teammates from different domains to inspire ideas, discuss requirements, conduct system analysis, and formulate development specifications. ● Developed "運彩家族" app. ● Developed "運動58" app. ● Developed "七盞茶" app. ● Developed "七盞茶後台" app. ● Developed "七盞茶外送員後台" app.