1. Product Maintenance: Supported Field Application Engineers by assisting customers with the debugging of Bluetooth cameras, set-top boxes, and IoT smart home devices. Effectively reported technical issues and contributed to the development and iteration of next-generation products.2. Team Management: Developed test cases and established a team of four. Managed the progress of testing teams based in Beijing and Shenzhen, and maintained documentation for test work data configuration management.3. Process Standardization: Designed and implemented QA testing processes and standards for six major projects. These processes significantly reduced manpower requirements and streamlined version testing procedures.4. Customer Relationship Management: As a test representative, facilitated the setup of customer environments and provided detailed explanations of product usage processes and specifications.Personal Achievements: Consistently achieved an A+ performance rating (top 5%) annually. Was the only test employee invited to receive company shares in preparation for the IPO.

1. Designed web page layouts and design standards.2. Developed user interfaces and interactive features, including Huawei phone themes using Vue framework.3. Optimized front-end performance to enhance user experience.