Power Supply Design Engineer

Supermicro

. Perform schematic design, BOM generation, debugging, and testing of power supplies .

Posted 10/21/2026full-timeSan Jose • California • United StatesJuniorMid-Level💰 $110,000 - $120,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in AC to DC server power supply design, including high power density and resonant/redundant designs, while effectively collaborating across departments to enhance product quality and resolve technical issues.

Highest-signal resume keywords

AC To DC Server Power Supply DesignPower Supply Circuit AnalysisHigh Power Density DesignTechnical Documentation CreationDFM And FMEA Experience

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Schematic DesignBOM GenerationDebuggingTestingPower Supply Design ApproachesPower Supply SimulationHigh-Power Transformer DesignI2C InterfacePMbus InterfaceFailure Analysis

Soft Skills

Analytical SkillsProblem-Solving SkillsWritten CommunicationOral CommunicationTeam Player

Tools & Technologies

PSIMPSPICEMathcadMatlab

Certifications & Qualifications

BSEEMSEE

Industry Keywords

Power Supply DesignITE Server Power SuppliesPFCFlybackLLCPhase ShiftPower SharingOringFETMass Production

About the role

Key responsibilities & impact

Perform schematic design, BOM generation, debugging, and testing of power supplies
Research, analyze, and recommend new power supply design approaches
Plan projects, manage schedules, meet time-to-market goals, reduce costs, and improve product quality
Evaluate high-efficiency and compact power supply designs and recommend modifications or enhancements
Collaborate with system and lab validation engineers to identify and resolve design, signal integrity, and quality issues
Create and review technical documentation, including product specifications, layout instructions, and test procedures
Support other teams and FAE with technical assistance and perform failure analysis
Support sales in resolving customer problems
Provide technical support to the Power Supply Product Manager
Evaluate and debug design prototypes on the bench and generate detailed engineering reports
Contribute to the design, review, and validation of server power supplies and related products
Work cross-departmentally and assist product managers with product design and development

Requirements

What you’ll need

BSEE/MSEE with 2+ years of direct experience with AC to DC server power supply design
Experience designing ITE server power supplies, including PFC, flyback, LLC, phase shift, power sharing, and OringFET applications in mass production
Ability to work independently with minimal supervision
Strong analytical and problem-solving skills
Excellent written and oral communication skills
Self-motivated team player able to work in a fast-paced environment
High power density design experience (30W~60W/cubic inch) desired
Resonant/redundant power supply design experience desired
Familiarity with PSIM, PSPICE, Mathcad, and Matlab
Experience with I2C or PMbus interfaces
Professional power supply circuit analysis, simulation, and debugging skills
Comprehensive knowledge of new power devices
High-power transformer design experience
Experience with DFM and FMEA for power supply manufacturing or design desired

Benefits

Comp & perks

Comprehensive benefits package
Potential eligibility for bonus programs
Potential eligibility for equity award programs