Senior Test Engineer Jobs in California

Senior Test Engineer jobs in California are among the most active in the country, concentrated in aerospace and defense, semiconductor fabrication, consumer electronics, and enterprise software across a job market that runs from entry-level quality assurance roles through senior and staff-level positions. The largest hiring centers are San Jose, San Diego, and Los Angeles, where employers such as Northrop Grumman, Qualcomm, and Apple maintain substantial engineering workforces with ongoing test engineering needs. The most in-demand specialties are hardware-in-the-loop testing, RF and mixed-signal verification, and automated test framework development. Find a role that fits below and apply directly.

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Overview

Open roles318+
Top employerNorthrop Grumman
Top citySan Diego, CA
Cities hiring67
Work type59% On-site
Top industryTechnology

Showing 5 of 318+ Senior Test Engineer jobs

Systems and Test Engineer, Senior
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Systems and Test Engineer, Senior
Booz Allen Hamilton
San Diego, California
Quality Assurance & Testing (QA Testing)
Software Engineering
Technical Program Management
$87k - $198k/yr
Master's degree
10,000+

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Senior Director, Software Development Engineer in Test
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New 3h ago
Senior Director, Software Development Engineer in Test
Veeam Software
San Jose, California
Data Engineering
Software Engineering
Solutions Engineering & Architecture
$350k - $727k/yr
5,001-10,000

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Senior Engineer, Flight Test (R5371)
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New 3h ago
Senior Engineer, Flight Test (R5371)
Shield
San Diego, California
Compliance & Risk
Engineering (Non-Software)
Quality Control
$119k - $178k/yr
Master's degree
501-1,000

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Senior RF Test Engineer
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Senior RF Test Engineer
Radar
San Diego, California
Automation QA
Cloud & DevOps
DevOps
$165k - $195k/yr
Bachelor's degree in electrical engineering
501-1,000

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Senior Mechanical Test Equipment Engineer (Aerospace Industry)
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New 5h ago
Senior Mechanical Test Equipment Engineer (Aerospace Industry)
Dragonfly Global
Irvine, California
Solutions Engineering & Architecture
Specialized Engineering
Systems Administration
Technical Program Management
$115k - $155k/yr
On-Site
Bachelor's degree in mechanical engineering

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See All 318+ Senior Test Engineer Jobs in California

Find roles in California that match your experience and apply in just a few clicks.

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Senior Test Engineer Jobs by City in California

Where California roles are concentrated, by current openings.

San Diego
37 jobs
San Jose
26 jobs
Sunnyvale
21 jobs
Palo Alto
17 jobs
Los Angeles
15 jobs
Long Beach
14 jobs
Edwards AFB
14 jobs
Costa Mesa
9 jobs

Senior Test Engineer Job Market in California

A snapshot from current California openings, updated as new roles post.

Who's Hiring

  • Northrop Grumman21
  • Tesla15
  • Qualcomm12
  • Anduril8
  • NVIDIA7

Top Industries Hiring

  • Technology & Software18
  • Electronics & Hardware13
  • Manufacturing6
  • Aerospace & Defense5
  • Telecommunications3

What California Employers Look For

The qualifications that appear most often in senior test engineer jobs across California.

  • Bachelor's degree in electrical engineering, computer engineering, or a closely related technical field
  • Five or more years of experience developing and executing test plans for hardware or embedded systems
  • Proficiency with automated test frameworks such as pytest, NI TestStand, or LabVIEW
  • Experience with RF, analog, or mixed-signal test equipment including oscilloscopes and signal analyzers
  • Demonstrated ability to write and review detailed test specifications and failure analysis reports
  • Familiarity with version control systems and defect tracking tools such as Git and JIRA

Senior Test Engineer Jobs in California: Frequently Asked Questions

How do you become a senior test engineer in California?

The standard path in California begins with a bachelor's degree in electrical engineering, computer engineering, or a related discipline, followed by several years in a junior or mid-level test or quality assurance role. California does not require a state-issued license for most test engineering positions, though a Professional Engineer license from the California Board for Professional Engineers can strengthen candidacy for senior roles in aerospace or defense. Employers in California's semiconductor and defense corridors consistently prioritize hands-on hardware or embedded testing experience.

Which companies hire senior test engineers in California?

Employers hiring senior test engineers in California right now include Northrop Grumman, Tesla, and Qualcomm, based on current listings on Migrate Mate as of November 2026. California's concentration of aerospace primes, semiconductor companies, and consumer electronics headquarters means hiring is distributed across both established defense contractors in Los Angeles and San Diego and large technology campuses in the Bay Area and Silicon Valley.

Which California cities have the most senior test engineer jobs?

San Diego, Santa Clara, and San Jose account for the largest share of senior test engineer openings in California. San Jose and the broader Silicon Valley lead because of the density of semiconductor and consumer hardware companies headquartered there, while San Diego's defense and RF technology sector drives strong demand, and Los Angeles draws hiring from aerospace primes and entertainment technology firms concentrated in the region.

Are there remote senior test engineer jobs in California?

Yes, but they are less common than in purely software-focused roles, because senior test engineering work often requires hands-on access to physical hardware, RF equipment, or lab environments. About 41% of senior test engineer openings tied to California are remote or hybrid as of November 2026, and the remote-eligible share tends to be concentrated in test automation, software-defined test framework development, and test strategy or management positions.

How can I get hired as a senior test engineer in California with little or no experience?

The most realistic entry path is through a junior or associate test engineer role, where California employers such as Northrop Grumman, Qualcomm, and Apple regularly bring in new graduates through structured engineering rotational or early-career programs. Lateral moves from adjacent roles in quality assurance, manufacturing test, or validation engineering are common. Earning a Certified LabVIEW Associate Developer credential or demonstrating automated test scripting skills in a portfolio project gives candidates a concrete edge when competing for California openings.

Where can I find and apply to senior test engineer jobs in California?

You can find and apply to senior test engineer jobs in California on Migrate Mate, which lists current California openings. Find the roles that fit your background and apply directly to the ones that match.

See All 318+ Senior Test Engineer Jobs in California

Find roles in California that match your experience and apply in just a few clicks.

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