Supplier Quality Engineer Jobs in California

Supplier quality engineer jobs in California are among the most active in the country, concentrated in aerospace and defense, semiconductor manufacturing, medical devices, and automotive supply chains, with openings from entry-level quality technician roles through senior and principal engineer positions. The heaviest hiring is in San Jose, San Diego, and Los Angeles, where established employers like Lockheed Martin, Medtronic, and Qualcomm maintain large engineering and manufacturing operations. The most in-demand specialties in California are supplier auditing, AS9100 and ISO 13485 quality systems, and incoming inspection for complex manufactured components. Find a role that fits below and apply directly.

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Overview

Open roles102+
Top employerGoogle
Top cityFremont, CA
Cities hiring44
Work type67% On-site
Top industryAerospace

Showing 5 of 102+ Supplier Quality Engineer jobs

Astranis
Senior Supplier Quality Engineer (Mechanical)
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Astranis
New 10h ago
Senior Supplier Quality Engineer (Mechanical)
Astranis
San Francisco, California
Business Strategy
Product Management
Project & Program Management
Project Management
$145k - $220k/yr
Bachelor's degree in Physics
201-500

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Astranis
Supplier Quality Engineer (Mechanical)
We won't show you this job again
Astranis
New 10h ago
Supplier Quality Engineer (Mechanical)
Astranis
San Francisco, California
Business Strategy
Product Management
Project & Program Management
Project Management
$100k - $150k/yr
Bachelor's degree in Physics
201-500

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Siemens Healthineers
Sr Supplier Quality Engineer (onsite)
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Siemens Healthineers
New 12h ago
Sr Supplier Quality Engineer (onsite)
Siemens Healthineers
Palo Alto, California
Civil Engineering
Engineering (Non-Software)
$139k - $191k/yr
On-Site
Bachelor's degree in mechanical engineering
10,000+

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Siemens Healthineers
Supplier Quality Engineer (onsite)
We won't show you this job again
Siemens Healthineers
New 12h ago
Supplier Quality Engineer (onsite)
Siemens Healthineers
Palo Alto, California
Civil Engineering
Engineering (Non-Software)
$116k - $159k/yr
On-Site
Bachelor's degree in mechanical engineering
10,000+

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L3Harris
Specialist Supplier Quality Engineer 1
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L3Harris
New 22h ago
Specialist Supplier Quality Engineer 1
L3Harris
Canoga Park, California
Business Operations
Consulting & Professional Services
Healthcare Administration
Quality Assurance & Testing (QA Testing)
$84k - $156k/yr
Bachelor's degree
10,000+

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See All 102+ Supplier Quality Engineer Jobs in California

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Supplier Quality Engineer Jobs by City in California

Where California roles are concentrated, by current openings.

Fremont
12 jobs
San Jose
8 jobs
Torrance
6 jobs
San Diego
5 jobs
San Francisco
5 jobs
Sunnyvale
4 jobs
Foster City
4 jobs
Garden Grove
4 jobs
Carlsbad
3 jobs

Supplier Quality Engineer Job Market in California

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

Who's Hiring

Google
Google5 open roles
Katalyst Healthcares & Life Sciences
Katalyst Healthcares & Life Sciences5 open roles
Tesla
Tesla3 open roles

Top Industries Hiring

  • Aerospace & Defense
  • Technology & Software
  • Consulting & Professional Services
  • Manufacturing
  • Electronics & Hardware

What California Employers Look For

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

  • Bachelor's degree in engineering, materials science, or a related technical discipline
  • Experience conducting supplier audits and corrective action processes (CAPA, 8D)
  • Proficiency with quality management systems such as AS9100, ISO 9001, or ISO 13485
  • Familiarity with APQP, PPAP, FMEA, and control plan documentation
  • Ability to read and interpret engineering drawings, GD&T, and technical specifications
  • ASQ Certified Quality Engineer (CQE) or Certified Supplier Quality Professional (CSQP) preferred

Supplier Quality Engineer Jobs in California: Frequently Asked Questions

How do you become a supplier quality engineer in California?

A bachelor's degree in mechanical, industrial, or manufacturing engineering is the standard entry point for supplier quality engineer roles in California. California does not require a state-issued license for this role, but many employers expect familiarity with aerospace or medical device standards given the state's dominant industries. Earning an ASQ Certified Quality Engineer credential strengthens candidacy, and candidates targeting aerospace roles should build familiarity with AS9100 quality management systems early.

How much do supplier quality engineers make in California?

Supplier quality engineers in California earn a median of about $124,600 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $77,900 for the lowest 10% to over $172,870 for the top 10%. Pay rises with experience, specialty, and employer.

Which companies hire supplier quality engineers in California?

Employers hiring supplier quality engineers in California right now include Google, Katalyst Healthcares & Life Sciences, and Tesla, based on current listings on Migrate Mate as of October 2026. California's concentration of aerospace primes, medical device manufacturers, and semiconductor firms means ongoing demand across both large corporations and their Tier 1 and Tier 2 suppliers throughout the state.

Which California cities have the most supplier quality engineer jobs?

Fremont, San Jose, and Torrance have the most supplier quality engineer openings in California. Los Angeles and San Diego anchor the aerospace and defense supply chains that drive the bulk of these roles, while San Jose reflects Silicon Valley's dense cluster of semiconductor and electronics manufacturers that rely on supplier quality functions to manage complex global component sourcing.

Are there remote supplier quality engineer jobs in California?

Yes, but they're rare. About 33% of supplier quality engineer openings tied to California are remote or hybrid as of October 2026, reflecting how hands-on the role typically is. Supplier quality engineers routinely visit production sites and supplier facilities to perform audits and inspect components, which limits full remote arrangements. Documentation-heavy functions like supplier performance reporting and PPAP review are the parts most commonly done off-site.

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

The most realistic entry path is starting as a quality technician or quality inspector in a California manufacturing environment, then moving into supplier-facing responsibilities. Large California aerospace and defense employers like Northrop Grumman and Raytheon run structured rotational engineering programs that place new graduates in quality functions. Adjacent roles in receiving inspection, manufacturing engineering, or production quality at medical device companies in Orange County or the San Diego biotech corridor are also common stepping stones. An ASQ Certified Quality Inspector credential gives early-career candidates a measurable edge.

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

You can find and apply to supplier quality engineer jobs in California on Migrate Mate, which lists current California openings across aerospace, medical devices, semiconductor, and automotive sectors. Find roles that fit your background and apply directly to the employers posting them.

See All 102+ Supplier Quality Engineer Jobs in California

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