Staff Application Engineer- Digital Multi-Phase Controller

Job description

Plan and execute product validation and characterization to demonstrate performance, robustness, and compliance to customer use-cases Collaborate with Product Engineering, R&D, Firmware, and Marketing to translate customer requirements into product features, configuration options, and roadmap feedback. Develop test plans, automate bench measurements where applicable (Python/C), analyze data, and generate concise reports to support internal release decisions and customer communications. Create and review customer-facing collateral such as datasheets, application notes, user guides, design guidelines, and troubleshooting FAQs; ensure technical accuracy and clarity. Support silicon bring-up and customer configuration (GUI/firmware/PMBus as applicable), including loop compensation guidance, sequencing, telemetry setup. Minimum BS+5 or MS+3 (BS+8 or MS+5 is better) in Engineering or technical equivalent in the power management industry -must Experience with multiphase DC/DC converters -nice to have Experience with digitally enabled power management products. Understanding of control loop theory and its application in power converters Proficiency with a full complement of lab equipment including network analyzers, oscilloscopes and waveform generators. Experience with automation of lab testing. Proficiency in Python, C or other programming languages Proficiency in PMBus, AVS and other protocol used in power management industry. Proficiency in data analysis using Excel or JMP Must possess excellent communications skills, both oral and written. Renesas is an embedded semiconductor solution provider driven by its Purpose, To Make Our Lives Easier . With a global team of over 21,000 engineers and problem solvers in more than 30 countries, we offer the opportunity to work on world‑leading technology for Automotive, Industrial, Infrastructure, and IoT, shaping a safer, healthier, greener, and smarter future. At Renesas, TAGIE is our culture, grounded in being Transparent, Agile, Global, Innovative, and Entrepreneurial. It shapes how we work, grow and deliver on our purpose together. This collaborative spirit and mindset drive our semiconductor technology to transform industries and impact millions of lives. We believe in rewarding our employees with a competitive benefits package alongside their salary. More information will be provided during the hiring process. Are you ready to join our team and shape the future with us? 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 . Renesas is one of the top global semiconductor companies in the world. We strive to develop a safer, healthier, greener, and smarter world, and our goal is to make every endpoint intelligent by offering product solutions in the automotive, industrial, infrastructure and IoT markets. Our robust product portfolio includes world-leading MCUs, SoCs, analog and power products, plus Winning Combination solutions that curate these complementary products. We are a key supplier to the world’s leading manufacturers of electronics you rely on every day; you may not see our products, but they are all around you. Renesas employs roughly 21,000 people in more than 30 countries worldwide. As a global team, our employees actively embody the Renesas Culture, our guiding principles based on five key elements: Transparent, Agile, Global, Innovative, and Entrepreneurial. Renesas believes in, and has a commitment to, diversity and inclusion, with initiatives and a leadership team dedicated to its resources and values. At Renesas, we want to build a sustainable future where technology helps make our lives easier. Join us and build your future by being part of what’s next in electronics and the world.