Sr. Staff System & Application Engineer – Power Electronics
renesaselectronics
Plano, TEXAS, United States · Plano · United States
Posted May 11, 2026
- Full-time
- On-site
- Mid-Senior Level
renesaselectronics
Plano, TEXAS, United States · Plano · United States
Posted May 11, 2026
Company Description As a System & Application Engineer, you will define and validate system-level solutions for server power products in the growing AI server market. In this hardware system engineering role, you will interface with customers and define power products and its specifications, generate validation plans, and reference designs to ensure robust integration in server, telecom, and industrial systems. You will be the one driving all the other functional teams to develop differentiated products for the target markets. Job Description · Market survey and definition of power products and specifications for server power market. · Collaborate with customers, sales, product line marketing, applications, design and validation engineers to define architecture and specifications. · Benchmark existing solutions to understand the state of the art. · Silicon bring up and testing of key system performance parameters. · Design and develop proof-of-concepts and reference designs of power solutions for server market. · Develop calculators, simulation models, datasheet for releasing new products to market. · Perform system-level analysis for power integrity, thermal performance, and fault response. · Create application notes and reference designs demonstrating new products in real-world use cases. · Support customers and internal teams with design reviews and debugging for product adoption. Qualifications · Masters/PhD in Electrical or Electronics engineering with 10+ years experience · Strong expertise in power electronics including DC-DC converters. · Hands-on experience with PCB schematics/layout and CAD tools. · Expertise in control theory and feedback loop analysis. · Familiarity with power integrity analysis and simulation tools (PSpice, Simplis, MATLAB). · Skilled in lab debugging and validation techniques. · Experience with generating collateral like datasheets, user guides and training & promotion materials. Preferred Skills · Experience with server/telecom power architectures. · Experience with digital communications protocols like I2C, PMBus etc. · Ability to write clear technical documentation and application notes. · Strong communication and collaboration skills. Additional Information 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 22,000 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. Shape Your Future with Us . Renesas Electronics is an equal opportunity and affirmative action employer, committed to celebrating 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 federal, state or local law. For more information, please read our Diversity & Inclusion Statement . Renesas Electronics deals with dual-use technology that is subject to U.S. export controls regulations. Under these regulations it may be necessary for Renesas to obtain U.S. government export license prior to release of technology to certain persons. The decision whether or not to file or pursue an export license application is at the sole discretion of Renesas. Videos To Watch