Principal Medium Voltage (MV) Power MOSFET Process Integration Engineer

We are looking for a highly motivated and skilled engineer to join our Medium Voltage (MV) Power Trench MOSFET Team . The successful candidate will play a key role in the design and development of next-generation MV shielded-gate trench MOSFET technologies. This role involves close collaboration with the design, application, and marketing teams, as well as external foundry partners, to drive innovation, optimize performance, and accelerate product industrialization. Key Responsibilities: Define and establish key process modules for next-generation MV shielded-gate trench MOSFET technology Set up key process modules required for the development of cutting-edge MV shielded-gate trench MOSFET technologies Perform wafer probing and analyze assembled product performance data for each development cycle Analyze wafer-level electrical test results and package-level performance data for each development iteration Support derivative technology development based on proven technology platforms Lead yield improvement activities and support technology transfer to mass production Contribute to the development of derivative products based on established and mature technology platforms Ph.D. (preferred) or M.S. in Electrical Engineering, Physics, or a related field Up to 15 years of experience in power semiconductor device or process development, preferably with a focus on Si-based MV shielded-gate trench MOSFETs Solid understanding of power device physics and semiconductor fabrication processes Hands-on experience with TCAD tools and simulation-based device analysis Intermediate-level proficiency in both written and spoken English and Japanese Renesas is an embedded semiconductor solution provider driven by its Purpose ‘ To Make Our Lives Easier .’ As the industry’s leading expert in embedded processing with unmatched quality and system-level know-how, we have evolved to provide scalable and comprehensive semiconductor solutions for automotive, industrial, infrastructure, and IoT industries based on the broadest product portfolio, including High Performance Computing, Embedded Processing, Analog & Connectivity, and Power. With a diverse team of over 21,000 professionals in more than 30 countries, we continue to expand our boundaries to offer enhanced user experiences through digitalization and usher into a new era of innovation. We design and develop sustainable, power-efficient solutions today that help people and communities thrive tomorrow, ‘ To Make Our Lives Easier .’ At Renesas, you can: Launch and advance your career in technical and business roles across four Product Groups and various corporate functions. You will have the opportunities to explore our hardware and software capabilities and try new things. Make a real impact by developing innovative products and solutions to meet our global customers' evolving needs and help make people’s lives easier, safe and secure. Maximize your performance and wellbeing in our flexible and inclusive work environment. Our people-first culture and global support system, including the remote work option and Employee Resource Groups, will help you excel from the first day. Are you ready to own your success and make your mark? Join Renesas. Let’s Shape the Future together. Renesas Electronics is an equal opportunity and affirmative action employer, committed to supporting diversity and fostering a work environment free of discrimination on the basis of sex, race, religion, national origin, gender, gender identity, gender expression, age, sexual orientation, military status, veteran status, or any other basis protected by law. For more information, please read our Diversity & Inclusion Statement .