Sr Staff/Staff Power System Architect – Infrastructure & Datacenter

• Define complex power electronics system architectures (1 - 250 kW) which meet electrical performances, reliability, and cost requirements focusing on Infrastructure and Servers/Datacenter • Perform trade-off studies and select optimal solution in regards of system size (i.e., power density), cost and performances. • Develop detailed system specifications and ensure adherence to all regulatory requirements. • Select the best Renesas Power Products among released and sampled ICs to meet system requirements and resolve customers’ technical issues. • Break-down large and complex power electronic systems into modular and scalable sub-systems to meet Efficiency and Power Density requirements of modern Communications and Datacenter infrastructures • Modelling and simulation of complex power electronics systems in MATLAB Simulink (preferred system-simulation tool). • Lead the development of Proof-of-Concept Boards from schematic implementation to system validation stages. • Effectively manage project timelines, engineering resources and budget. • Monitor market trends and contribute to both Solutions and IC design roadmap for Datacenter and Infrastructure Power Supply Systems, Power Products (Voltage Regulators, Power Supply Controllers, Gate-Drivers, Discrete Power Switches). • Collaborate with cross-functional teams, e.g. Business Development Team, Sales Team, Power Product design, both Hardware and Software development team, external vendors, to ensure seamless system definition, integration and promotion. • MSEE is required, PhD is a plus, with 14+ years of relevant experience in Power Systems (1 - 250 kW) design and development. • Proven track record of successfully leading the development of complex power electronics system design and physical prototype validation. • Solid knowledge of electrical engineering fundamentals, strong analytical and problem-solving skills. • Proficient with conducting feasibility studies to compare electrical performances, Bill of Materials (BOM), and cost of various power converter designs or system solutions. • In-depth knowledge of power conversion topologies (AC-DC, Inverter, Isolated DC-DC converters, LDO, Switching Mode Power Supply like Buck, Boost and Buck-Boost DC-DC converters), magnetics, control theory, and discrete power devices (MOSFET, IGBT, GaN, SiC). • Proficient with power electronics simulation tools (e.g. MATLAB Simulink, SIMetrix/Simplis, SPICE, etc.). • Excellent communication skills and demonstrated ability to work cross-functionally with a wide range of worldwide groups including FAEs, Sales, Power ICs design teams, Hardware and Software engineers, Product Marketing Manager, etc. • Experience in Power Supply Architecture for Communication Infrastructure, Datacenter, Traditional and AI Servers applications is a strong plus. • Hands-on experience in schematic design and PCB layout for high power applications (1 - 250 kW), including PCB layout technique to minimize EMC/EMI is a plus. • Experience in designing and developing power electronics systems utilizing Wide-bandgap (WBG) devices (e.g., GaN, SiC) is a strong plus. 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 mi