- Independently developed Support Server within one month of joining the company. - Solely responsible for developing and maintaining projects like Streaming Server, EERP, Innovation Award, and PMS. - Collaborated in the development and maintenance of projects like Community, Ai Table, MyDMS Knowledge Center, and Periodic Tasks. - Created guidelines for new backend team members and a Design Document Template. - Provided assistance in maintaining the Android App.

- Responsible for the GoTrust ID project, including development and maintenance of Windows UWP and Android App, as well as managing App deployment. - Implemented Win Form using the MVVM architecture and utilized BLE with HID Virtual Driver to create Virtual Smart Card Reader functionality. - Achieved Multi-factor Authentication by integrating with the server through Restful API. - Within three months of joining, successfully resolved a crisis at a client's factory where orders were at risk of cancellation. - Transformed multi-language strings provided by the Project Manager into Windows App strings using Excel functions.

- Developed and maintained Android Apps for in-car multimedia systems, including Media Player, Radio, TPMS, etc. - Developed and maintained Android Apps for head-up displays, such as Home Manager, TPMS, Weather, News, Stock, Traffic, etc. - Collaborated closely with UI/UX engineers, working together to successfully complete projects. - Authored design documents for Home Manager, OBD, and TPMS, which became the standard format for the company's design documentation. - Utilized Java Tool to convert multi-language string files provided by the Project Manager into Android's string format.