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Semiconductor Test Engineering Jobs in California

Micross Components

Test Engineer I

Milpitas, CA · On-site

$100K - $120K/yr

A demonstrated record of achievement and career progression over a+/- 5 year period across a variety of high variability, low volume semiconductor test, engineering and packaging operations in the ...

Micross Logo

Test Engineer I

Milpitas, CA · On-site

$100K - $120K/yr

A demonstrated record of achievement and career progression over a+/- 5 year period across a variety of high variability, low volume semiconductor test, engineering and packaging operations in the ...

Marvell

Senior Principal Test Engineer

Santa Clara, CA · On-site

$147K - $203K/yr

Over 12 years of semiconductor test engineering experience, spanning new product introduction (NPI), ATE development, silicon characterization, correlation, and highvolume manufacturing * Proven ...

ITest Inc

Semi conductor test operator

San Jose, CA · On-site

$22 - $25/hr

... of semiconductor devices * Load and unload wafers, dies, or packaged ICs onto test handlers and probers * Monitor test yields and report anomalies or out-of-spec results to engineering staff

Marvell

Senior Staff Manager for Procurement

Santa Clara, CA · On-site

$111K - $150K/yr

Semiconductor test equipment * Engineering development systems * Production test infrastructure * Lead supplier selection, commercial negotiations, and contract management activities. * Manage ...

ITest Inc

Semi conductor test operator

San Jose, CA · On-site

$22 - $25/hr

... of semiconductor devices * Load and unload wafers, dies, or packaged ICs onto test handlers and probers * Monitor test yields and report anomalies or out-of-spec results to engineering staff

Astera Labs

Senior Director of Optical Test

San Jose, CA · On-site

$260K - $295K/yr

MS or PhD in Electrical Engineering, Optics, Physics, Semiconductor Engineering, or related field * 15+ years of experience in semiconductor and/or photonics test engineering. 10+ years of experience ...

Nokia

Senior Mechatronics Test Engineer

Sunnyvale, CA · On-site

$120K - $223K/yr

... engineering disciplines including electrical/ optical/ thermal probe design, PCB layout, and electro-optical semiconductor test. A diverse skill set is required which includes experience in ...

ITest Inc

Semi conductor test operator

San Jose, CA · On-site

$22 - $25/hr

... of semiconductor devices * Load and unload wafers, dies, or packaged ICs onto test handlers and probers * Monitor test yields and report anomalies or out-of-spec results to engineering staff

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Semiconductor Test Engineering information

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How much do semiconductor test engineering jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for semiconductor test engineering in California is $43.66, according to ZipRecruiter salary data. Most workers in this role earn between $32.98 and $51.73 per hour, depending on experience, location, and employer.

What is semiconductor test engineering?

A Semiconductor Test Engineering job involves developing, implementing, and optimizing test processes for semiconductor devices to ensure their functionality, reliability, and performance. Engineers in this field design test plans, develop automated test programs, and analyze data to identify defects or process improvements. They work closely with design, manufacturing, and quality teams to ensure high-yield production. This role requires expertise in test equipment, programming, and semiconductor device physics.

What does a semiconductor test engineer do?

As a Semiconductor Test Engineer, you will be responsible for developing, executing, and refining test procedures to ensure the functionality and reliability of integrated circuit products. Your day-to-day tasks may include programming automated test equipment, analyzing test data to identify defects, collaborating with design and manufacturing teams to resolve product issues, and maintaining detailed documentation of test processes. You may also be involved in troubleshooting hardware or software problems and recommending process improvements. This role often blends independent problem-solving with teamwork in a lab or cleanroom setting, contributing directly to the success of product development cycles.

What are the key skills and qualifications needed to thrive in semiconductor test engineering?

To thrive in Semiconductor Test Engineering, you need a solid background in electrical engineering or related fields, strong analytical abilities, and hands-on experience with semiconductor devices and circuits. Familiarity with automated test equipment (ATE), lab measurement tools, data analysis software, and industry certifications like ISTQB or Six Sigma are commonly beneficial. Attention to detail, effective problem-solving, and clear communication skills help you collaborate across engineering teams and troubleshoot complex issues. These capabilities are vital for ensuring the quality, reliability, and performance of semiconductor products in a highly technical and fast-paced environment.

What are the most commonly searched types of Semiconductor Test Engineering jobs in California?

The most popular types of Semiconductor Test Engineering jobs in California are:

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For Semiconductor Test Engineering jobs in California, the most frequently searched job titles are:

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Semiconductor Test Engineering jobs near you
Infographic showing various Semiconductor Test Engineering job openings in California as of August 2026, with employment types broken down into 1% As Needed, 88% Full Time, 8% Part Time, 2% Contract, and 1% Nights. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $90,822 per year, or $43.7 per hour.

Test Engineer I

Milpitas, CA • On-site

Micross Components
Semiconductor and Electronic Component Manufacturing • 51 - 200 employees
Learn more about Micross Componentsexternal

$100K - $120K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 2 days ago

Job description

We are seeking a Test Engineer that will be responsible for the following:
Essential Duties & Responsibilities:
  • Strong trouble shooting skills with a demonstrated ability to solve technical problems.
  • Demonstrated use of lab equipment listed (power meters, oscilloscope, logic analyser, multi-meter, and other equipment)
  • Ability to work in a fast paced, project oriented, team environment.
  • Experience in RF bench test equipment setup, instrumentation testing knowledge and experience using test and measurement equipment.
  • Analyze and evaluate specification versus performance to ensure the reliability of the product meets or exceeds the requirements.
  • Proficiency with ATE equipment, relevant software languages and the various subsystems contained within is highly desired.
  • Demonstrated knowledge of circuit schematic design and validation of the design of interface hardware such as PCB DUT boards, sockets, evaluation, and burn-in boards
  • Semiconductor industry product development experience in military, aerospace, highly reliable products characterizing/testing digital, mix signal, RF ICs and components
  • NI LabVIEW IC electrical test development experience is highly desirable
  • Architect, design, develop and test FPGA/Memory/RF IC solutions for the test and measurement industry
  • Experience with high speed communication interfaces between FPGA, microcontrollers, and PC.
  • Experience with ADC, DAC, IC Temp Sensor, LVDS, SerDes, and communication interfaces (I2C, Ethernet, PCI, USB, SPI, UART, GPIB, ETHERNET)

Other Duties & Responsibilities:
  • Comply with all safety policies, practices and procedures. •
  • Participate in continuous improvement team and company efforts.
  • Protect confidential information by not communicating, disclosing, or using for benefit.
  • Maintain the highest degree of honesty and integrity at all times; perform other related Comply with all safety policies, practices and procedures.
  • Comply with all quality and ITAR policies, practices and procedures.
  • Perform other duties assigned.

Job Qualifications:
  • Bachelor of Science degree in Computer Science, Electrical Engineering or equivalent and 1-year of related professional experience. Master's degree highly desirable.
  • V93000 ATE or other ATE test engineering experience in Unix, Linux, C, C++ to convert integrated circuit design into device validation thru vectors implemented on ATE test equipment.
  • A demonstrated record of achievement and career progression over a+/- 5 year period across a variety of high variability, low volume semiconductor test, engineering and packaging operations in the semiconductor industry;
  • (Due to export control/trusted supplier rules) must be a citizen of the US and willing to apply for US Government Clearance levels as required;

IMPORTANT INFORMATION: This position is in an ITAR-registered facility, US Person (US Citizen or US Permanent resident) status is a must.
Salary and benefits commensurate with qualifications and experience.
Job Type: Full-time
Pay: $100,000.00 - $120,000.00 per year
At Micross, our Core Values of integrity, communication, teamwork, quality and execution, self-discipline and accountability are cultivated throughout all levels of the organization. Micross provides a challenging and enjoyable workplace for members and supports the needs of the community.
Micross provides competitive benefits including medical, HSA and FSA plans, dental, vision, company paid basic Life Insurance, Employee Assistance Program (EAP), 401k with employer match, paid leave, vacation, holidays, generous tuition assistance, 529 College Savings, Pet insurance, Legal insurance, and a range of well-being programs available.
www.Micross.com
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws.
For further information, please review the Know Your Rights notice from the Department of Labor.

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