Perform system analysis and translate business requirements into technical specifications. Coordinate backend systems and API integration across internal teams and external vendors. Support system integration testing, UAT, and production issue resolution. Collaborate with stakeholders to align system functionality with operational and compliance needs. Participate in system enhancement planning, maintenance, and deployment activities.

Software Engineer at BCTHK Ltd.

October 1, 2021 - September 1, 2022

Developed and maintained financial systems supporting financial statements and fund pricing. Performed system maintenance, framework upgrades, and module enhancements. Implemented DevOps processes and automated deployment pipelines. Worked closely with vendors and internal stakeholders to define scope and deliver system improvements.

Software Engineer at EY MTEL Ltd.

July 1, 2020 - September 1, 2021

Developed backend APIs for the Starbucks mobile application. Built and maintained systems using C#/.NET, SQL, and IIS. Supported system integration, UAT, and production troubleshooting. Collaborated with PMs and QA teams to meet milestones. Participated in load testing.

Software Engineer at IVM TECH Ltd.

June 1, 2019 - June 1, 2020

Developed backend APIs for smart machines using C#. Supported OS migration from Android to Windows 10. Conducted UAT and troubleshooting.

Engineering Officer at The Hong Kong Productivity Council

June 1, 2018 - March 1, 2019

Developed CAN signal control and data logging systems. Designed in-wheel motor control systems and PCB layout. Performed debugging and integration.