4 years college degree in science and engineering, electrical/mechanical engineering is preferred 5 years of experience as a QA engineer or similar role Strong knowledge in customer complaint handling, 8D reporting, MRA, process validation Strong analytical mind and problem-solving skill Knowledge of six sigma and Minitab Good interpersonal & communication skill and collaboration ability, and can work with cross functional team Good in written English, understanding of Cantonese is a plus Knowledge of ISO 9001 & ISO 13485, able to perform process audit to Production line Strong sense of GMP & GDP, able to quick adopt to new work environment