Shuang W.

IT & Networking

I’m a Java backend developer with strong testing and full-cycle delivery experience. I focus on ensuring stable, bug-free software by combining development knowledge with systematic testing practices. I can independently handle the entire process from requirement analysis to final launch: Understand business requirements and translate them into clear test scenarios Perform functional testing, basic integration testing, and regression testing Write test cases, identify bugs, and verify fixes to ensure quality Assist in backend development, code review, and deployment preparation Follow up the whole release process to ensure smooth and stable launch With my background in Java backend, I can better understand system logic, communicate effectively with development teams, and provide more accurate, actionable testing feedback. I’m detail-oriented, responsible, and committed to delivering reliable, high-quality products for clients.