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Bachelor
We are seeking a Senior Power Module Design Engineer to own the end-to-end electrical design of high-density power modules. These products target next-generation GPU and AI accelerator core power delivery with extremely high current density, fast transient response, and tight thermal and reliability margins. This is a hands-on design role with full ownership from architecture definition through module validation.
Key Responsibilities
Design high-current, high-density power modules for CPU/GPU/xPU core power and AI server power delivery applications.
Collaborate with package engineers and IC designers to develop advanced packaging solutions that integrate ICs, inductors, and capacitors into a high-density module.
Conduct PDN extraction for the module package to assess power path losses and switch-node ringing.
Design inductors per module and silicon pinmap. Work with inductor vendors to bring concept designs into real products.
Build and run module thermal models to ensure all components remain below maximum operating temperatures.
Work with the validation team to debug power modules and perform bench characterization, including efficiency, thermal, and transient performance.
Support design-for-manufacturing (DFM) and design-for-test (DFT) activities.
BSEE or MSEE with 5+ years of hands-on power electronics design experience.
Strong experience designing high-current, high-frequency DC-DC converters, especially multiphase buck architectures.
Direct experience designing power modules, VRMs, or highly integrated power solutions is strongly preferred.
Deep understanding of power stage design and magnetics for high-current applications.
Hands-on experience in PCB layout for high-current-density and high-frequency applications.
Proficiency with design and simulation tools:
PCB layout: Cadence/Altium Designer
Circuit simulation: SIMPLIS / SIMetrix
PDN extraction and magnetic design: Q3D / PowerSI / Maxwell
Thermal simulation: Flotherm / Icepak
Proven ability to debug complex power circuits through lab measurement and root-cause analysis.
Ability to collaborate effectively across IC design, packaging, reliability, and manufacturing teams.
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 careerin 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 impactby 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 Futuretogether.
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, disabilities, military status, veteran status, or any other basis protected by law. For more information, please read our Diversity & Inclusion Statement.