Senior Quality Engineer

Infineon Technologies Manufacturing (Thailand) Ltd. is a leading global semiconductor manufacturer, specializing in the production of power electronics, sensors, and microcontrollers. With a strong commitment to quality, innovation, and sustainability, we are dedicated to providing our customers with cutting-edge technologies that enable a smarter, greener, and more connected world. Your role Key responsibilities in your new role Plan, implement, and manage quality assurance processes in the semiconductor manufacturing environment. Develop and execute test plans, process controls, risk assessments, and FMEAs (Failure Mode & Effects Analysis). Lead root cause analysis and corrective/preventive action (RCA, CAPA) investigations for process deviations, customer complaints, yield excursions, and non-conformance issues. Analyze product and process quality data to drive continuous improvement, reduce defects, and enhance yield and reliability. Coordinate and perform internal and external audits (ISO 9001/IATF 16949/VDA6.3). Drive and support process changes. Interface with customers and suppliers to address quality performance issues, requirements, and audits. Develop and maintain quality documentation: control plans, procedures, work instructions, inspection plans and SPC charts. Train personnel on visual inspection procedures, quality concepts & mindset.

Qualifications and skills to help you succeed Bachelor’s degree in Engineering (Electrical, Mechanical, Materials Science, Chemical, or related field). 3-5 years of experience in a quality engineering role, preferably in the electrical / semiconductor industry. Strong knowledge of statistical analysis tools and quality methods (SPC, DOE, GR&R, Six Sigma, 8D, etc.). Familiarity with semiconductor device reliability, failure analysis, and qualification processes. Proficient in root cause analysis and problem-solving methodologies. Excellent English writing and verbal communication skills, with the ability to prepare clear reports, documentation, and presentations. Effective communication and interpersonal skills; able to work in cross-functional teams. #WeAreIn for driving decarbonization and digitalization. As a global leader in semiconductor solutions in power systems and IoT, Infineon enables game-changing solutions for green and efficient energy, clean and safe mobility, as well as smart and secure IoT. Together, we drive innovation and customer success, while caring for our people and empowering them to reach ambitious goals. Be a part of making life easier, safer and greener. Are you in? We are on a journey to create the best Infineon for everyone. We strive to create the best Infineon for everyone by embracing diversity and inclusion. We welcome applicants for who they are and offer a workplace built on trust, openness, respect and equal opportunity. Our hiring decisions are based on skills and experience. Even if you don’t meet every requirement, we encourage you to apply. Please let your recruiter know if you need any accommodations during the interview process. Learn more about our various contact channels and about Diversity & Inclusion at Infineon.