Quality Assurance Engineer Jobs in California

Quality Assurance Engineer jobs in California are among the most active in the country, concentrated in software, semiconductors, medical devices, and aerospace across a wide seniority range from entry-level testers through senior QA leads and managers. The largest hiring markets are the San Francisco Bay Area, Los Angeles, and San Diego, where companies like Apple, Medtronic, and Northrop Grumman maintain deep engineering workforces. Manual testing, test automation, and regulatory compliance QA for FDA-regulated products are the most in-demand specialties across the state. Find a role that fits below and apply directly.

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Overview

Open roles379+
Top employerApple
Top citySan Diego, CA
Cities hiring138
Work type61% On-site
Top industryTechnology

Showing 5 of 379+ Quality Assurance Engineer jobs

Peoplespace
Project Manager | Quality Assurance
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Peoplespace
New 9h ago
Project Manager | Quality Assurance
Peoplespace
San Jose, California
Business Operations
Business Strategy
Revenue Operations & Enablement
Strategy & Corporate Development
$75k - $92k/yr
51-200

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O
Quality Assurance & Regulatory Affairs Specialist
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O
New 10h ago
Quality Assurance & Regulatory Affairs Specialist
Oranoxis Inc.
San Diego, California
Compliance & Legal
Compliance & Risk
Human Resources
$50k - $90k/yr
On-Site
ISO certification process

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Get Well Home Health
Part-Time Quality Assurance Registered Nurse
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Get Well Home Health
New 12h ago
Part-Time Quality Assurance Registered Nurse
Get Well Home Health
Thousand Oaks, California
Healthcare Administration
Nursing
Patient Services & Wellbeing
$40 - $46/hr
On-Site

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Ultragenyx
Associate Director Clinical Quality Assurance and GxP Compliance
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Ultragenyx
New 14h ago
Associate Director Clinical Quality Assurance and GxP Compliance
Ultragenyx
Novato, California
Business Operations
Program Management
Project & Program Management
Project Management
$199k - $246k/yr
Hybrid
Bachelor's degree
1,001-5,000

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M
Quality Assurance Specialist QA/QC
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M
New 15h ago
Quality Assurance Specialist QA/QC
Metalset, Inc.
Richmond, California
Accounting
Audit
Compliance & Risk
On-Site

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See All 379+ Quality Assurance Engineer Jobs in California

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

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Quality Assurance Engineer Jobs by City in California

Where California roles are concentrated, by current openings.

Sunnyvale
18 jobs
Irvine
15 jobs
Fremont
8 jobs
San Leandro
7 jobs

Quality Assurance Engineer Job Market in California

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

Who's Hiring

Apple
Apple8 open roles
Fortinet
Fortinet7 open roles
NVIDIA
NVIDIA6 open roles

Top Industries Hiring

  • Technology & Software28
  • Electronics & Hardware15
  • Staffing & Recruiting10
  • Biotechnology & Pharmaceuticals9
  • Medical Devices6

What California Employers Look For

The qualifications that appear most often in quality assurance engineer jobs across California.

  • Bachelor's degree in computer science, engineering, or a related technical field
  • Hands-on experience writing and executing manual and automated test cases
  • Proficiency with test automation frameworks such as Selenium, Cypress, or Appium
  • Familiarity with Agile or Scrum development workflows and bug-tracking tools like Jira
  • Knowledge of software development lifecycle and quality management methodologies
  • Experience with API testing tools such as Postman or REST-assured

Quality Assurance Engineer Jobs in California: Frequently Asked Questions

How do you become a quality assurance engineer in California?

Most quality assurance engineers in California enter the field with a bachelor's degree in computer science, software engineering, electrical engineering, or a related discipline. California does not require a state-issued license for software QA roles, but candidates targeting medical device or aerospace QA often need familiarity with FDA 21 CFR Part 820 or AS9100 standards. Building a portfolio of test plans and earning certifications like ISTQB Certified Tester strengthens applications considerably in California's competitive market.

Which companies hire quality assurance engineers in California?

Employers hiring quality assurance engineers in California right now include Apple, Fortinet, and NVIDIA, based on current listings on Migrate Mate as of August 2026. California's concentration of technology, medical device, and defense contractors means QA openings are spread across both large publicly traded companies and mid-size regulated-industry firms headquartered in the Bay Area, Los Angeles, and San Diego corridors.

Which California cities have the most quality assurance engineer jobs?

San Diego, Los Angeles, and Sunnyvale consistently post the most quality assurance engineer openings in California. The Bay Area leads because of its density of software and semiconductor employers, Los Angeles draws demand from aerospace, entertainment technology, and healthtech firms, and San Diego's strong medical device and defense presence keeps QA hiring active even outside the largest metro centers.

Are there remote quality assurance engineer jobs in California?

Yes, and more than most engineering disciplines, because software QA work is largely screen-based and integrates smoothly into distributed development teams. About 39% of quality assurance engineer openings tied to California are remote or hybrid as of August 2026, reflecting how normalized flexible arrangements have become in the tech sector. Test automation and functional testing roles tend to be the most remote-eligible, while hardware validation and regulated-industry QA roles usually require on-site presence.

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

The most realistic entry path is applying to associate QA analyst or junior software tester roles at California's mid-size software companies, which regularly onboard candidates from adjacent roles like technical support, business analysis, or manual testing contract work. Large California employers such as Salesforce and Kaiser Permanente run structured early-career programs and internships that feed into full QA positions. Building a GitHub portfolio of automated test scripts using open-source tools and earning the ISTQB Foundation Level certification significantly improves competitiveness without prior QA job titles.

Where can I find and apply to quality assurance engineer jobs in California?

You can find and apply to quality assurance engineer jobs in California on Migrate Mate, which lists current California openings updated regularly. Search the listings to find roles that match your experience level and specialization, then apply directly to the ones that fit.

See All 379+ Quality Assurance Engineer Jobs in California

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

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