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Device Test Engineer Jobs in California (NOW HIRING)

Nudge

Development Test Engineer

San Francisco, CA · On-site

Design and build test systems to evaluate device performance, safety, and reliability with ... A degree in an engineering discipline (mechanical, electrical, mechatronics, engineering physics ...

Intuitive

Senior Test Engineer

Sunnyvale, CA · On-site

The Senior Test Engineer will work with a team of dedicated individuals within a product ... Medical Device Verification/Validation experience is required * Understanding of design controls ...

Intuitive

Senior Test Engineer

Sunnyvale, CA · On-site

The Senior Test Engineer will work with a team of dedicated individuals within a product ... Medical Device Verification/Validation experience is required * Understanding of design controls ...

Traka (Assa Abloy)

Senior Test Engineer

Cypress, CA · On-site

$110 - $118/hr

# Senior Test Engineer**An Amazing Career Opportunity for a Senior Test Engineer!!** **Location ... Assisting in building and maintaining test labs, test rigs, and device testing environments.

Texas Instruments

Test Engineer

Santa Clara, CA · On-site

Collaborate with design and validation engineers to translate device specifications into test algorithms * Support transfer of test programs and hardware to manufacturing test sites * Analyze test ...

ASSA ABLOY

Senior Test Engineer

Cypress, CA

As our Senior Test Engineer, you'll support HID's success by: * Designing, developing, and ... Assisting in building and maintaining test labs, test rigs, and device testing environments.

Heartflow

Senior Test Engineer

San Francisco, CA · On-site

The Senior Test Engineer is a hands-on individual contributor on the Test Engineering team ... Working knowledge of medical device QMS practices and applicable standards (e.g., ISO 13485, IEC ...

Assa Abloy

Senior Test Engineer

Cypress, CA · On-site

As our Senior Test Engineer, you'll support HID's success by: * Designing, developing, and ... Assisting in building and maintaining test labs, test rigs, and device testing environments.

Flex

Test Engineer

Milpitas, CA · On-site

$114K - $157K/yr

Reporting to the Test Engineering Manager the Test Engineer will be responsiblefor implementing and ... Understand AI product specifications; capable of interpreting electrical device block diagram ...

Siri InfoSolutions Inc

RF Test Engineer

Fremont, CA · On-site

Job Title: RF Test Engineer Location: Fremont , CA Onsite/ Remote: Day 1 Onsite at customer ... Strong hands-on experience in RF testing, wireless device validation, or cellular modem testing.

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Device Test Engineer information

What is the difference between Device Test Engineer vs Hardware Test Engineer?

AspectDevice Test EngineerHardware Test Engineer
Required CredentialsBachelor's in Electrical Engineering, Computer Engineering, or related fields; certifications like ISTQB are commonBachelor's in Electrical, Electronics, or Computer Engineering; similar certifications often required
Work EnvironmentTesting consumer electronics, embedded devices, or IoT products in lab or manufacturing settingsTesting hardware components, circuit boards, or electronic systems in labs or manufacturing facilities
Employer & Industry UsageElectronics manufacturers, tech companies, and OEMsElectronics, semiconductor, and hardware manufacturing companies

Both roles focus on testing electronic products, but Device Test Engineers typically work on complete devices like smartphones or IoT gadgets, while Hardware Test Engineers concentrate on individual hardware components or circuit boards. The skills, certifications, and work environments overlap significantly, making them closely related roles in the electronics industry.

What is a device test engineer?

Device Test Engineers are professionals responsible for designing, implementing, and overseeing tests that ensure electronic devices function as intended. Their work involves creating test plans, setting up hardware and software test environments, analyzing test results, and troubleshooting issues found during testing. They collaborate with design, development, and quality assurance teams to improve device reliability and performance. Device Test Engineers are commonly employed in industries such as consumer electronics, automotive, telecommunications, and medical devices.

What are some common challenges device test engineers face when testing new hardware products?

Device Test Engineers often encounter challenges such as incomplete documentation, rapidly changing hardware prototypes, and tight deadlines for delivering test results. They must adapt quickly to evolving product features and specifications, which can require frequent test plan updates and troubleshooting of unexpected issues. Collaboration with design, firmware, and manufacturing teams is essential to resolve bugs efficiently and ensure that devices meet quality standards before mass production.

Are device test engineers in demand?

Device test engineers are in demand due to the growing need for quality assurance in electronics and technology products. They are often required to have skills in testing tools, automation, and troubleshooting, with employment opportunities available in manufacturing, consumer electronics, and semiconductor industries.

What are the key skills and qualifications needed to thrive as a device test engineer, and why are they important?

To thrive as a Device Test Engineer, you need a solid background in electronics, test methodologies, and data analysis, often supported by a degree in electrical engineering or a related field. Familiarity with test automation tools, oscilloscopes, logic analyzers, and software like LabVIEW or MATLAB is typically required. Attention to detail, problem-solving skills, and effective communication help you identify issues and collaborate across teams. These skills are essential to ensure device reliability, product quality, and smooth integration into development processes.

What are popular job titles related to Device Test Engineer jobs in California?

For Device Test Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Device Test Engineer jobs in California look for?

The top searched job categories for Device Test Engineer jobs in California are:

What cities in California are hiring for Device Test Engineer jobs?

Cities in California with the most Device Test Engineer job openings:

Device Test Engineer jobs near you
Infographic showing various Device Test Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 11% Part Time, 2% Temporary, 2% Contract, and 1% Nights. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution.

Development Test Engineer

Nudge

San Francisco, CA • On-site

Full-time

Re-posted 16 days ago

Job description

About Nudge

At Nudge, our mission is to develop the best technology for interfacing with the brain to improve people's lives. We're starting with an approach that we believe can help the most people the fastest, and also allow us to learn as much about the brain as possible: developing a non-invasive, ultrasound-based device that can stimulate and image the brain at high resolution and depth. This is a vertically integrated effort building cutting-edge hardware, software, and research capabilities to create products that can benefit millions — and eventually billions — of people.

To succeed, we need to assemble world-class teams across everything we do. We hire people who are exceptional at their craft, believe hard things are worth doing, and execute relentlessly — people who expect the highest levels of both rigor and integrity from each other.

About the role

As a development test engineer at Nudge, you will:

  • Design and build test systems to evaluate device performance, safety, and reliability with mechanical, electrical, acoustic, fabrication, and software components

  • Identify what matters most to test at a system level and translate risk into high-signal experiments before clinical use

  • Execute tests, analyze results, and feed clear learnings back into device and system design

  • Own and grow a library of validation and characterization tests as the system evolves

About you

We are looking for engineers with at least 4 years of industry experience. Regardless of career level, you should have:

  • Experience building and running hardware-in-the-loop or instrumentation-heavy tests (acoustic, mechanical, electrical, or mixed-domain)

  • A degree in an engineering discipline (mechanical, electrical, mechatronics, engineering physics, or similar) or equivalent hands-on experience

  • Strong systems-level thinking of the entire device rather than isolated components

  • Comfort designing scrappy, fast experiments focused on learning and risk reduction rather than polish

  • Proven ability to work autonomously while collaborating closely with interdisciplinary engineering teams

  • A track record of building custom test setups from scratch when no standard test exists

  • High integrity and strong professional judgement