1. Responsible for coordinating product testing, participating in requirements analysis and review, developing testing plans, and designing test cases;

2. Able to complete testing tasks for projects and requirements, including Web testing, APP testing, and API testing;

3. Execute test cases, track defects, and promote timely resolution of issues;

4. Maintain active and effective communication and coordination with project managers, product managers, and development engineers throughout the project process;

5. Participate in the response and troubleshooting of daily issues, actively tracking and promoting the resolution of online problems.