1. Worked on a game tooling App for mobile gamers, and participated in developing the subscription, leaderboard, forum, friendship, messages, AI highlight, etc.2. Migrated the view-based App to Jetpack Compose to improve development speed and experience.3. Assist in setting up and maintaining the backend infrastructure on GCP with Node.js, Python, K8s, and Terraform.4. Integrate GitHub CI and Cloud Build for CI/CD to automate the development and build process.

1. Worked on the largest live-streaming App in Taiwan, which had over 3 million downloads, and participated in developing the live room, feeds, chatroom, leaderboard, gifting, badge, etc.2. Migrated from Java to Kotlin and introduced Coroutines to improve maintainability and readability.3. Used Android Profiler to identify and reduce janks in the live room4. Developed bots to notify the online crash and GitLab event and forward to DingTalk.5. Reduced the CI/CD build time by more… Show more 1. Worked on the largest live-streaming App in Taiwan, which had over 3 million downloads, and participated in developing the live room, feeds, chatroom, leaderboard, gifting, badge, etc.2. Migrated from Java to Kotlin and introduced Coroutines to improve maintainability and readability.3. Used Android Profiler to identify and reduce janks in the live room4. Developed bots to notify the online crash and GitLab event and forward to DingTalk.5. Reduced the CI/CD build time by more than 50% to fasten overall workflow Show less

Worked on a web application with Vue.js, TypeScript, PIXI.js, and RxJS

Worked on an E-commerce application and integrated Firestore and Cloud Function.