He Cheng

He Cheng is a Principal Engineer at Western Digital, focusing on quality assurance from the supply chain to customer quality. Previously, they worked as a CQE/SQE at 科世达(上海)管理有限公司, overseeing customer quality for electric vehicle components and managing supplier development. Their earlier experience includes roles as an SQE at Amkor Technology, Inc., and as a Process Engineer at both AT&S and Unitech Limited, where they were responsible for quality management, troubleshooting, and process optimization.