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Defect Analysis Engineer Jobs in California (NOW HIRING)

Failure Analysis Engineer

San Jose, CA ยท On-site

$76K - $121K/yr

Performing fault isolation and defect analysis/characterization on power IC's to identify root ... Education: BS in Electronic Engineering or equivalent discipline is required; MSEE preferred. Power ...

Silicon level Failure Analysis Engineer will perform device level failure analysis to support RMA ... Responsibilities: โ€ข Performing fault isolation and defect analysis/characterization on power IC ...

Failure Analysis Engineer

San Jose, CA ยท On-site

$76K - $121K/yr

Responsibilities: โ€ข Performing fault isolation and defect analysis/characterization on power IC ... Education: โ€ข BS in Electronic Engineering or equivalent discipline is required; MSEE preferred.

Software Engineer (QT. QML)

Irvine, CA ยท On-site

$111K - $149K/yr

... in defect analysis and resolutions. โ€ข Expert understanding of agile change management for databases and structures โ€ข Self-motivated, critical thinker with strong technical background โ€ข ...

Product Failure Analysis Engineer

San Jose, CA ยท On-site

$149K - $215K/yr

This role requires partnering with IC and Package design, Foundry Engineering, Product and ... Collaborate with physical failure analysis team on defect modes Salary Range The pay range below is ...

The Metrology Engineer is responsible for sustaining and improving wafer fabrication processes through metrology, process characterization, defect analysis, and process control. This role works ...

Product Failure Analysis Engineer

San Jose, CA ยท On-site

$149K - $215K/yr

This role requires partnering with IC and Package design, Foundry Engineering, Product and ... Collaborate with physical failure analysis team on defect modes Salary Range The pay range below is ...

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Defect Analysis Engineer information

What is the difference between Defect Analysis Engineer vs Quality Control Engineer?

AspectDefect Analysis EngineerQuality Control Engineer
Primary FocusIdentifying, analyzing, and troubleshooting product defectsInspecting and testing products to ensure quality standards
Skills & CertificationsRoot cause analysis, problem-solving, technical certificationsInspection techniques, quality management systems, certifications like Six Sigma
Work EnvironmentLaboratories, manufacturing lines, R&D settingsProduction lines, inspection stations, quality labs
Industry UsageManufacturing, electronics, automotiveManufacturing, consumer goods, pharmaceuticals

While both roles focus on product quality, a Defect Analysis Engineer specializes in diagnosing and resolving defect causes, whereas a Quality Control Engineer emphasizes inspecting and testing to prevent defects. Both roles are essential for maintaining high product standards in manufacturing industries.

Infographic showing various Defect Analysis Engineer job openings in California as of August 2026, with employment types broken down into 1% Internship, 81% Full Time, 13% Part Time, 2% Temporary, and 3% Contract. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution.

Failure Analysis Engineer

San Jose, CA โ€ข On-site

Power Integrations
Semiconductor and Electronic Component Manufacturingย โ€ขย 501 - 1,000 employees

$76K - $121K/yr

Full-time

Medical, Retirement

Re-posted yesterday


Job description

Silicon level Failure Analysis Engineer will perform device level failure analysis to support RMA and customer issues.

Responsibilities:
Performing fault isolation and defect analysis/characterization on power IC's to identify root causes of product failures
in power supply applications and/or in production test.
Provide comprehensive technical reports to customers on findings from product failure investigations.
Provide corrective actions to internal and external customers based on the results of the analysis.
Responsibility will also include effective verbal and written communication of results, which will be used to drive improvements in product design, process technology, and applications. Such communication will require, but not limited to, writing cogent and convincing technical reports suitable for external customers.

Requirements:
Minimum 2 years of relevant experience
In-depth understanding of both digital and analog circuits, device physics and IC fabrication processes.
Ability to interpret IC ATE test data log is required. Ability to interpret system level schematics, the IC level schematics, and IC layout of CMOS and bipolar devices is required. Good technical writing skill is required.
Hands-on skills in performing electrical fault isolation and defect characterization tools and techniques such as the following: ATE, curve trace, nano/micro-probing, OBIRCH/EMMI microscopy, liquid crystal, CSAM, XRAY, FIB, SEM/EDX and manual cross-sectioning and deprocessing techniques using both parallel-polishing and wet chemical etch techniques.
Preferences will be given to candidates who have a thorough understanding of analog, mixed-signal, or power semiconductor operational characteristics and the ability to apply fault isolation techniques at chip level as well as PCB at power supply system level.

Education:
BS in Electronic Engineering or equivalent discipline is required; MSEE preferred.
Power Integrations is committed to building teams that drive innovation and therefore review a range of factors when determining compensation. The annual base pay range for this position is $76,854 - $121,153. Our salary ranges are determined by role, level, qualifications and work location.
The range displayed on the job posting reflects the minimum and maximum target for new hire salaries for this position in California. Within the range, individual pay is determined by additional factors, including job-related skills, experience, and relevant education or training.
Power Integrations also offers to our eligible employees a comprehensive total rewards package that includes equity, medical benefits, ESPP, 401K, tuition reimbursement and time off programs.https://www.power.com/company/our-sustainability-priorities/people-our-engine-innovation.
Employment Type: Regular Full-Time