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Ate Test Engineer Jobs in California (NOW HIRING)

Broadcom, Inc.

Test Engineer (ATE)

San Jose, CA · On-site

$120K - $192K/yr

... Engineering and 6+ years of related experience. * Strong knowledge of digital and high speed test methodologies, scan/DFT concepts, and pattern processing . * Hands-on experience with ATE platforms ...

Efficient Computer

Test Engineer

San Jose, CA · On-site

Develop and debug test programs on ATE platforms including Advantest and Teradyne systems * Execute first silicon bringup on new tapeouts in partnership with hardware engineers and OSAT test teams

Efficient Computer

Test Engineer

San Jose, CA

$150K - $190K/yr

Develop and maintain STIL and PDL test program files for ATE execution * Drive DFT sign-off ... Serve as the primary test engineering interface with OSAT partners and test houses * Manage test ...

Socket.dev

Senior Test Engineer

Santa Clara, CA · On-site

$135 - $200/hr

As a Ferric IC Test Engineer, you will gain exposure to the full product-life of Ferric's ICs by ... Your primary responsibilities will be to take full ownership of ATE testing and characterizing ...

Broadcom

ATE Test Development Engineer

San Jose, CA · On-site

Broadcom's ASIC Products Division is seeking a candidate for an ATE Test Development Engineer. This position is at our San Jose Development Center in California. The successful candidate will have ...

Marvell

Principal Test Engineer

Santa Clara, CA

Lead Cutting-Edge ATE Test Solutions : As a Senior Level Test Engineer, you will spearhead the development of ATE test solutions for characterization, production, and wafer sort on Advantest 93K and ...

Micross Components

Test Engineer I

Milpitas, CA · On-site

$100K - $120K/yr

We are seeking a Test Engineer that will be responsible for the following: Essential Duties ... Proficiency with ATE equipment, relevant software languages and the various subsystems contained ...

Nokia

Senior ATE Wafer Test Engineer

Sunnyvale, CA · On-site

$150K - $250K/yr

Description: * Sr Analog Wafer Level ATE Test Engineer to support existing IC ATE development and production * Experience with Analog ATE wafer sort testing and STDF data handling is required.

Nokia

Senior ATE Wafer Test Engineer

Sunnyvale, CA

Description: * Sr Analog Wafer Level ATE Test Engineer to support existing IC ATE development and production * Experience with Analog ATE wafer sort testing and STDF data handling is required.

Marvell

ATE Test Hardware Engineer

Santa Clara, CA

... test, design, verification, and product engineering. * Strong knowledge of mechanical and thermal components and their integration in ATE load board design. * Proficiency in Cadence Allegro and ...

Marvell

Senior Principal Test Engineer

Santa Clara, CA

$147K - $203K/yr

Design and develop highspeed ATE hardware supporting data rates above 112Gbps, advancing ... Over 12 years of semiconductor test engineering experience, spanning new product introduction (NPI ...

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Ate Test Engineer information

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How much do ate test engineer jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for ate test engineer 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 an ATE test engineer?

An ATE (Automated Test Equipment) Test Engineer is responsible for developing, implementing, and troubleshooting test programs used to validate semiconductor devices or electronic components. They work with automated test systems to ensure products meet design specifications and quality standards. Their role involves designing test plans, debugging hardware and software issues, and optimizing test processes for efficiency and accuracy. ATE Test Engineers often collaborate with design, product, and manufacturing teams to improve test coverage and yield.

What are the key skills and qualifications needed to thrive as an ATE test engineer?

To thrive as an ATE (Automated Test Equipment) Test Engineer, you need a solid background in electronics, test engineering principles, and a degree in electrical engineering or a related field. Familiarity with ATE platforms such as Teradyne, Advantest, or Keysight, as well as programming languages like Python, C++, or TestStand, and industry certifications like IPC or ISTQB, is highly beneficial. Strong problem-solving abilities, attention to detail, and effective teamwork and communication skills help set top performers apart. These skills are crucial to ensuring reliable device testing, quick troubleshooting, and successful collaboration in fast-paced manufacturing and engineering environments.

What are the typical daily responsibilities of an ATE test engineer?

ATE Test Engineers often spend their days designing, developing, and maintaining test programs for semiconductor devices or electronic systems using automated test equipment. Responsibilities include troubleshooting failed tests, analyzing test results, optimizing test processes, and collaborating closely with product design, engineering, and production teams. Depending on the company, you may also be involved in programming or modifying tester hardware and software, as well as documenting procedures and results for quality assurance. This role is both hands-on and analytical, providing continual opportunities to learn about new technologies and contribute directly to product quality.

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Ate Test Engineer jobs near you
Infographic showing various Ate Test Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 12% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $90,822 per year, or $43.7 per hour.

Test Engineer (ATE)

Broadcom, Inc.

San Jose, CA • On-site

$120K - $192K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 22 days ago

Broadcom rating

8.7

Company rating: 8.7 out of 10

Based on 23 frontline employees who took The Breakroom Quiz

19th of 156 rated electronics manufacturers

Job description

Please Note:
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Job Description:
Broadcom is seeking a highly motivated Test Engineer to join our Semiconductor Test Engineering team. In this role, you will focus on development of production, characterization, and qualification test programs to ensure the delivery of reliable, high-performance products for Broadcom's diverse portfolio of SoCs and ASICs. You will collaborate with design, product, and quality engineering teams to drive test coverage, optimize test time, and deliver solutions from early silicon bring-up through high-volume manufacturing.
Key Responsibilities
  • Develop, debug, and maintain ATE test programs for production, characterization, and qual on Advantest 93K test platform.
  • Perform pattern processing and conversion from design environments into tester-compatible formats.
  • Execute silicon characterization and validation across process, voltage, and temperature corners; analyze results to drive yield and performance improvements.
  • Work with DFT, design, and product engineering teams to define test requirements, improve test coverage, and close gaps.
  • Optimize test flows and methodologies to reduce overall test time and cost while ensuring high quality.
  • Drive correlation between simulation, bench, and tester environments.
  • Support high-volume manufacturing ramps, addressing test escapes, yield excursions, and test program robustness.

Qualifications
  • Required: BS in Electrical Engineering or Computer Engineering and 8+ years of related experience, or MS in Electrical Engineering or Computer Engineering and 6+ years of related experience.
  • Strong knowledge of digital and high speed test methodologies, scan/DFT concepts, and pattern processing.
  • Hands-on experience with ATE platforms (Advantest or equivalent).
  • Proficiency in scripting/programming languages such as Python, or C/C++.
  • Solid understanding of semiconductor device physics, characterization methods.
  • Strong analytical and problem-solving skills with attention to detail.
  • Excellent communication and teamwork skills.

Preferred:
  • Experience with SoC, AI accelerators, networking, or high-speed SerDes devices.
  • Familiarity with tester load board / probe card design, bring-up, and debug.
  • Experience supporting high-volume production test and manufacturing transfer.

Additional Job Description:
Compensation and Benefits
The annual base salary range for this position is $120,000 - $192,000
This position is also eligible for a discretionary annual bonus in accordance with relevant plan documents, and equity in accordance with equity plan documents and equity award agreements.
Broadcom offers a competitive and comprehensive benefits package: Medical, dental and vision plans, 401(K) participation including company matching, Employee Stock Purchase Program (ESPP), Employee Assistance Program (EAP), company paid holidays, paid sick leave and vacation time. The company follows all applicable laws for Paid Family Leave and other leaves of absence.
Broadcom is proud to be an equal opportunity employer. We will consider qualified applicants without regard to race, color, creed, religion, sex, sexual orientation, national origin, citizenship, disability status, medical condition, pregnancy, protected veteran status or any other characteristic protected by federal, state, or local law. We will also consider qualified applicants with arrest and conviction records consistent with local law.
If you are located outside USA, please be sure to fill out a home address as this will be used for future correspondence.

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