Power Systems Design Engineer

We are seeking a Power Systems Design Engineer to join our team and contribute to the development of advanced power solutions for high-power processors. As a Power Systems Design Engineer at Etched, you will be pivotal in designing, selecting, and qualifying power supply solutions to meet extremely high power demands for processors. You will work closely with power supply vendors and leverage your expertise in multi-phase power solutions, 48V input conversion, and power loss analysis to ensure optimal performance and reliability. Your role will also involve helping with large BGA (Ball Grid Array) power development and conducting thorough PCB IR drop and power loss simulations.

Responsibilities

Design and develop advanced power supply solutions to support extremely high power demands for processor applications; Work closely with power supply vendors to select, design, and qualify components and solutions; Demonstrate expertise in designing and implementing multi-phase power solutions for low-voltage processors; Develop and optimize power conversion solutions from 48V input to the lower voltage outputs required by high-power processors; Conduct detailed PCB IR drop and power loss analysis, identifying and mitigating potential issues; Assist in the design and development of power delivery systems for large BGA packages; Oversee the testing and validation of power supply designs; Create and maintain detailed design documentation, including schematics, layout files, and design specifications

Requirements

A Bachelor's degree in Electrical Engineering or a related field; At least 8 years of experience in power supply design, with a strong focus on high-power applications for processors; Proven expertise in multi-phase power solutions and 48V input conversion; Expertise in designing and developing multi-phase power solutions for low-voltage processors; Experience with PCB IR drop analysis and power loss simulations; Proficiency in 48V input conversion and power delivery systems; Knowledge of large BGA power development and thermal management; Proficiency in power supply design tools and simulation software such as Voltus IC Power Integrity Solution from Cadence

Nice to have

Advanced degrees or certifications in power electronics or related areas

Benefits

Medical, dental, and vision packages with generous premium coverage; $500 per month credit for waiving medical benefits; Housing subsidy of $2k per month for those living within walking distance of the office; Relocation support for those moving to San Jose (Santana Row); Various wellness benefits covering fitness, mental health, and more; Daily lunch and dinner in our office; Unlimited compute budget subject to ROI justification