• Design and execute black box and white box testing based on product requirements to ensure the integrity of product functionality and the correctness of code logic.
• Write and maintain test plans, test cases, and automated test scripts covering web, mobile, and game clients.
• Collaborate closely with product managers and development teams to assess the testability of requirements and promptly identify potential issues.
• Conduct functional testing, regression testing, compatibility testing, and performance testing to ensure the stable launch of the product.
• Assist in building and optimizing testing tools and automated testing frameworks to promote the standardization and automation of testing processes.
• Participate in defect management and issue tracking to drive the resolution of problems to closure.
• Continuously optimize product quality and user experience based on player or user feedback.

• Bachelor's degree or above in Computer Science, Software Engineering, or a related field.
• 3 to 5 years of testing experience, preferably in a gaming or internet company.
• Familiar with black box testing methods (such as equivalence partitioning, boundary value analysis, scenario coverage, etc.) and white box testing techniques (such as logic coverage, branch coverage, etc.).
• Proficient in using at least one automation testing tool (such as Selenium, Appium, JMeter, Postman, etc.).
• Mastery of at least one programming language (Python, Java, JavaScript, etc.) and capable of writing test scripts.
• Familiar with commonly used testing tools such as Git, JIRA, TestRail, and Jenkins.
• Possess good logical thinking, communication skills, and problem analysis abilities; a passion for gaming and a player perspective is preferred.
• Willingness to relocate to Japan after six months (visa support provided).

Preferred Qualifications:

• Experience in testing large-scale games (such as MMORPG, MOBA, strategy games) is preferred.
• Familiarity with the development and testing processes of game engines such as Unity and Unreal Engine.
• Experience in testing overseas projects or capabilities in multi-platform/multi-device testing.
• Experience with DevOps/CI processes is preferred.