Power Electronic Test Engineer at Diamond Foundry

California, United States

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Not SpecifiedCompensation

Mid-level (3 to 4 years)Experience Level

Full TimeJob Type

UnknownVisa

Semiconductors, ElectronicsIndustries

Requirements

BSEE/MSEE degree with at least 3 years of experience in test development with strong knowledge of power electronics, analog, and mixed-signal circuits, including expertise in testing power MOSFETs, SiC, and GaN devices
High proficiency with bench automation software like NI TestStand, LabVIEW, Python, or C
Experience with high-voltage test systems such as Eagles, Chroma, IPTest, or FTI
Comprehensive understanding of power device datasheet or module, along with experience with Altium schematic and PCB layouts, or similar EDA software
Familiarity with Keysight 1506 or Keithley Parametric Testers, along with experience with automotive-certified devices (VDA, IATF), is a plus

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
Document test programs, test releases, and processes

Skills

Key technologies and capabilities for this role

Power ElectronicsAnalog CircuitsMixed-Signal CircuitsPower MOSFETsSiC DevicesGaN DevicesTest Circuit DesignAutomated Test EquipmentBench TestingDesign of ExperimentsData AnalysisYield AnalysisFailure Analysis

Questions & Answers

Common questions about this position

What is the salary range for the Power Electronic Test Engineer position?

The salary range is $110,000 - $150,000 a year, with actual compensation varying based on factors like job duties, experience, and expertise. The position is also eligible for company shares.

Is this position remote or does it require working in an office?

This position requires working out of the San Jose location.

What key skills and experience are required for this role?

Candidates need a BSEE/MSEE degree with at least 3 years of experience in test development, strong knowledge of power electronics, analog, and mixed-signal circuits, expertise in testing power MOSFETs, SiC, and GaN devices, high proficiency with bench automation software like NI TestStand, LabVIEW, Python, or C, and experience with high-voltage test systems such as Eagles, Chroma, IPTest, or FTI.

What benefits does Diamond Foundry offer?

Eligible employees can enroll in a variety of benefit programs supporting workplace, personal, and home life.

What makes a strong candidate for this Power Electronic Test Engineer role?

A strong candidate has a BSEE/MSEE, 3+ years in test development with power electronics expertise, proficiency in automation software and high-voltage test systems, plus familiarity with EDA tools like Altium and parametric testers as a bonus.

Diamond Foundry

Produces single crystal diamond wafers for technology

About Diamond Foundry

Diamond Foundry specializes in creating single crystal diamond wafers that are essential for improving the performance of technologies in fields like artificial intelligence, electric vehicles, and wireless communication. These wafers help manage heat effectively, which is crucial for the efficiency of these advanced technologies. The company sells its products primarily to other businesses, including major automotive manufacturers and tech companies, focusing on providing components that enhance their operations. What sets Diamond Foundry apart from its competitors is its commitment to sustainability, as its diamond wafers are produced with a zero carbon footprint, making them not only efficient but also environmentally friendly. The goal of Diamond Foundry is to lead in both technological advancements and sustainable practices in the semiconductor industry.

San Francisco, CaliforniaHeadquarters

2012Year Founded

$306.4MTotal Funding

DEBTCompany Stage

Automotive & Transportation, Energy, AI & Machine LearningIndustries

201-500Employees

Benefits

Health Insurance

401(k) Retirement Plan

Life Insurance

Disability Insurance

Unlimited Paid Time Off

Paid Vacation

Employee Discounts

Risks

Increased competition from other lab-grown diamond producers may impact market share.

Consumer confusion from misleading natural diamond marketing could affect sales.

Integration challenges from the Audiatec acquisition may disrupt operations.

Differentiation

Proprietary technology enables zero-emission diamond production, reducing environmental impact significantly.

Single crystal diamond wafers enhance performance in AI, EVs, and wireless communication.

VRAI brand offers direct-to-consumer luxury diamond jewelry, enhancing market reach.

Upsides

Lab-grown diamonds require ten times less energy than mined diamonds, boosting sustainability.

Expansion into Spain and Germany increases production capacity and market presence.

Partnerships with high-profile brands enhance visibility and credibility in luxury markets.

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