Physics Jobs in California

Physics jobs in California are among the most active in the country, with strong demand concentrated in national laboratories, aerospace and defense, semiconductor manufacturing, and academic research at every level from lab technician and research associate through principal scientist and department head. The largest hiring hubs are Los Angeles, the San Francisco Bay Area, and San Diego, where employers such as Lawrence Livermore National Laboratory, Northrop Grumman, and the University of California system maintain deep, ongoing physics workforces. The most in-demand specialties are experimental condensed matter, optics and photonics, and computational physics. Find a role that fits below and apply directly.

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Overview

Open roles1,739+
Top employerSutter Health
Top citySan Francisco, CA
Cities hiring247
Work type95% On-site
Top industryHealthcare

Showing 5 of 1,739+ Physics jobs

Google
Multi-Physics Simulation and Test Engineer
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Google
Added 1w ago
Multi-Physics Simulation and Test Engineer
Google
San Diego, California
Specialized Engineering
Mechanical Engineering
Electrical Engineering
Engineering (Non-Software)
$231k/yr
On-Site
Bachelor's

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UCLA Health
Clinical Physics Assistant
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UCLA Health
Added 2w ago
Clinical Physics Assistant
UCLA Health
Los Angeles, California
Healthcare Administration
Clinical Support
$22 - $29/hr
On-Site
Bachelor's
5,001-10,000

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UCLA Health
Clinical Physics Assistant
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UCLA Health
Added 2w ago
Clinical Physics Assistant
UCLA Health
Los Angeles, California
Healthcare Administration
Clinical Support
$22 - $29/hr
On-Site
Bachelor's
5,001-10,000

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Arm
Principal Engineer – Multi-Physics Sign-off (Timing, PDN & Thermal)
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Arm
Added 2w ago
Principal Engineer – Multi-Physics Sign-off (Timing, PDN & Thermal)
Arm
San Jose, California
Specialized Engineering
Electrical Engineering
Mechanical Engineering
Engineering (Non-Software)
$263k - $355k/yr
Hybrid
None
5,001-10,000

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Applied Materials
Summer Intern - Physics & AI modeling Engineering
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Applied Materials
Added 1mo ago
Summer Intern - Physics & AI modeling Engineering
Applied Materials
Santa Clara, California
Specialized Engineering
Software Engineering
Data Science & Analytics
Engineering (Non-Software)
AI (Artificial Intelligence)
Data Science
On-Site
Master's
10,000+

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Physics Jobs by City in California

Where California roles are concentrated, by current openings.

San Francisco
172 jobs
San Jose
73 jobs
San Diego
67 jobs
Fresno
62 jobs
Los Angeles
59 jobs
Sacramento
56 jobs
Santa Clara
46 jobs
Oakland
38 jobs
Palo Alto
33 jobs

Physics Job Market in California

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

Who's Hiring

  • Sutter Health
    Sutter Health175
  • CommonSpirit Health
    CommonSpirit Health157
  • University of California, San Francisco
    University of California, San Francisco115
  • The Permanente Medical Group
    The Permanente Medical Group50
  • Sound Physicians
    Sound Physicians47

Top Industries Hiring

  • Healthcare & Medical Services1,137
  • Education235
  • Consulting & Professional Services135
  • Electronics & Hardware120
  • Non-Profit & Social Services106

What California Employers Look For

The qualifications that appear most often in physics jobs across California.

  • Bachelor's degree or higher in physics, applied physics, or a closely related field
  • Experience with laboratory instrumentation, data acquisition systems, or simulation software
  • Proficiency in scientific computing languages such as Python, MATLAB, or C++
  • Ability to obtain or maintain a security clearance for defense or national laboratory roles
  • Strong record of peer-reviewed research, publication, or technical report writing
  • Familiarity with California-based regulatory environments such as NRC safety protocols for licensed facilities

Physics Jobs in California: Frequently Asked Questions

How do you become a physics in California?

Most physics positions in California require at least a bachelor's degree in physics or a closely related discipline, with research or industry roles at national labs and aerospace firms typically requiring a master's or doctorate. California does not issue a general state license for physicists, but roles at nuclear facilities are subject to Nuclear Regulatory Commission requirements, and positions at University of California campuses go through a formal academic hiring process. Building a research portfolio and pursuing graduate training at one of California's strong physics programs is the most direct path into competitive roles.

Which companies hire physicss in California?

Employers hiring physicss in California right now include Sutter Health, CommonSpirit Health, and University of California, San Francisco, based on current listings on Migrate Mate as of June 2026. California's density of national laboratories, aerospace primes, and research universities makes it one of the few states where physicists can move between government, industry, and academia without leaving the region.

Which California cities have the most physics jobs?

The California cities with the most physics openings are San Francisco, San Jose, and San Diego. Los Angeles and its surrounding corridor anchor aerospace and defense hiring, the San Francisco Bay Area draws heavily from semiconductor, tech, and national laboratory demand centered on Livermore and Berkeley, and San Diego's concentration of biotech, defense contractors, and UC San Diego sustains a strong research physics market.

Are there remote physics jobs in California?

Yes, but they're rare. Physics work is largely hands-on, requiring access to laboratory equipment, particle accelerators, clean rooms, or sensitive instruments that cannot be replicated off-site. About 5% of physics openings tied to California are remote or hybrid as of June 2026, and those roles tend to be in computational physics, theoretical modeling, data analysis, or science policy rather than experimental or applied laboratory work.

How can I get hired as a physics in California with little or no experience?

The most realistic entry path is a paid internship or student researcher position at one of California's national laboratories, where Lawrence Livermore, Lawrence Berkeley, and SLAC all run formal undergraduate and post-baccalaureate research programs open to candidates without prior industry experience. UC and CSU campus labs regularly hire physics undergraduates as paid research assistants, and adjacent roles such as electronics technician or lab coordinator at aerospace firms like Northrop Grumman or Raytheon are common stepping stones. Completing a strong senior thesis, earning any relevant technical certification, and building a GitHub portfolio of computational work each meaningfully strengthen an entry-level application.

Where can I find and apply to physics jobs in California?

You can find and apply to physics jobs in California on Migrate Mate, which lists current California openings across industries and experience levels. Search the listings, find roles that match your background and location, and apply directly to the ones that fit.

See All 1,739+ Physics Jobs in California

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