Native-level fluency in Japanese and awareness of Japanese culture. Fluent or business level fluency in English to work with global clients and teammates. Experience with advanced spreadsheets. At least one year of experience working as a QA, Data Analyst, or in a similar role. Basic knowledge of iPhone, iPad, and Apple TV. Up-to-date awareness of current and common technical language usage in Japanese. Knowledge of the Korean language would be an advantage (but not essential).