Power Electronic Product/Test Engineer jobs in United States
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Diamond Foundry · 16 hours ago

Power Electronic Product/Test Engineer

positionBay Area, California
timeFull-time
remoteOnsite
seniorityMid Level
money$120K/yr - $150K/yr
date3+ years exp

Diamond Foundry Inc. is solving the thermal limitation at the foundation of today's most exciting tech industries. They are seeking a Power Electronics Test Engineer who will be responsible for all high-voltage component and system-level testing, driving continuous improvement for characterization and production, while collaborating with multiple teams and customers.

SemiconductorIndustrialConsumer GoodsFoundries
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H1B Sponsor Likelynote

Responsibilities

Design and develop test circuits and software for bench characterization and automated test equipment (ATE)
Create and execute designed experiments (DOE), analyze data, and generate comprehensive reports
Troubleshoot and solve engineering and production issues related to the device, test software, and hardware
Perform yield and failure analysis for both engineering (DOE) and production, as well as document characterization results, test programs, test releases, and processes
Document characterization result, test programs, test releases, and processes

Qualification

Power electronicsTest developmentHigh-voltage test systemsBench automationData analysisAutomotive standardsCommunication skillsProblem-solving mindset

Required

BSEE/MSEE with 3+ years in test development, focusing on power electronics (MOSFETs, SiC, GaN), analog, and mixed-signal circuits
High proficiency in bench automation (NI TestStand, LabVIEW, Python, or C) and EDA tools for schematics and PCB layout (Altium or similar)
Hands-on experience with high-voltage test systems (Eagles, Chroma, IPTest, FTI) and familiarity with parametric testers like Keysight 1506 or Keithley
Strong skills in large data analysis, Pareto analysis, and Cpk test limit setup, with a comprehensive understanding of device/module datasheets

Preferred

Familiarity with automotive-certified device standards (VDA, IATF, AECQ) is highly preferred

Benefits

Health insurance
Flexible spending accounts
Retirement savings plans
Life and disability insurance programs
Programs that provide for both paid and unpaid time away from work
Employee discounts to VRAI

Company

Diamond Foundry

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Diamond Foundry produces diamonds at mining scale using a proprietary reactor technology.
dateFounded in 2012
location
San Francisco, California, USA
people-size501-1000 employees
web-link
https://diamondfoundry.com/

H1B Sponsorship

Diamond Foundry has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (4)
2024 (5)
2023 (1)
2021 (2)

Funding

Current Stage
Late Stage
Total Funding
$350M
2021-03-29Series Unknown· $200M
2018-10-01Series B· $100M
2015-11-15Series A· $50M

Leadership Team

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R. Martin Roscheisen
Founder & CEO
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Michael Calonico
VP of Finance
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Recent News

Tech.eu
Europe’s diamond moment: a new semiconductor ecosystem in the making
2025-11-29
IndiaTimes
Spain to invest $868 million in Diamond Foundry chip plant
2025-11-26
Telecompaper
Spain and Diamond Foundry to build EUR 2.35 bln chip plant in Extremadura
2025-11-26
Company data provided by crunchbase