Bachelor's degree in Computer Science, or related majors. Solid computer foundation and programming skills, familiar with common data structures and algorithms. Excellent in Golang, Java, or Python. Familiarity with MySQL, Redis, Message Queue, or NoSQL. Working knowledge of Android and iOS mobile operating systems. Experience with mobile application testing and developing automated test scripts for Android and iOS. Proficient in Cross-Platform compatibility testing. Experience with mobile automation frameworks: Appium, Espresso, or XCUI Test. Experience using Xcode, Android Studio, Charles Proxy, and Firebase for debugging and performance monitoring. Experience identifying non-functional testing requirements for mobile applications. Experience working with and setting up CI/CD pipelines for test automation. Strong communication and interpersonal skills. Excellent logic analysis capabilities. Strong ownership, self-motivation, and ability to deliver independently and collaborate effectively.