This role involves ensuring the quality of game development by conducting functional tests. The responsibilities include executing various function tests such as hero tests, scene tests, and related system function tests. The Test Engineer will work closely with the development and business teams to independently complete quality assurance tasks, and also track the quality of corresponding functions after launch, evaluating and following up on solutions. The role also involves regularly maintaining test cases, related testing methods, and producing quality assurance documentation, as well as sharing testing experiences.