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Phd In Physics Jobs in California (NOW HIRING)

TAE

Accelerator Physicist - Medical Beams

Irvine, CA · On-site

$140K - $160K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

PhD in Physics, concentrate on accelerator, nuclear or plasma physics or related disciplines. Familiarity with regulatory requirements for medical systems is a plus Some travel Internationally ...

PDF Solutions

Semiconductor R&D Engineer

Milpitas, CA · On-site

$120K - $180K/yr

PHD. in Physics, Applied Physics, Materials Science, or related field (strong research Master's considered) * Proven ability to design original experiments, analyze data, and draw defensible ...

Apple

Camera Control-Systems Engineer

Cupertino, CA · On-site

$159K - $166K/yr

Kalman filters) Experience with Matlab and/or Simulink for modeling simulation Preferred Qualifications MS/PhD in Physics, ME, EE, ASE (Aero/Astro), CS, or Optical Engineering and 10+ years of ...

City of Hope

Senior Physicist

Irvine, CA · On-site

Varian Truebeam, Ethos, Vieway MRIDian, Elekta Flexitron, Siemens Open.go.pro, Sun Nuclear profilers, IBA 2D water tank Your qualifications should include: · PhD in Physics or related field · 5+ ...

City of Hope

Senior Physicist

Irvine, CA · On-site

PhD in Physics or related field 5 years of clinical experience in Radiation Physics ABR or ACMP certification (or eligibility, with certification within 2 years of hire) Strong team player with ...

Applied Physics

Seismologist

Los Angeles, CA

Applied Physics is seeking a highly motivated and experienced seismologist to join our ... PhD in Seismology, Geophysics, Earth Science, Data Science related to Geophysics, or related field

Applied Physics

Seismologist

Los Angeles, CA · On-site

Applied Physics is seeking a highly motivated and experienced seismologist to join our ... PhD in Seismology, Geophysics, Earth Science, Data Science related to Geophysics, or related field

Applied Physics

Seismologist

Los Angeles, CA · On-site

Applied Physics is seeking a highly motivated and experienced seismologist to join our ... PhD in Seismology, Geophysics, Earth Science, Data Science related to Geophysics, or related field

PDF Solutions

Electron Optics Engineer

Milpitas, CA · On-site

$140K - $155K/yr

PhD in Physics, Electrical Engineering, Mechanical Engineering, Materials Science, or a related field * Solid fundamentals in electron optics * Hands-on experience operating and calibrating electron ...

PDF Solutions

Senior Electron Optics Engineer

Milpitas, CA · On-site

$160K - $175K/yr

PhD in Physics, Electrical Engineering, Mechanical Engineering, Materials Science, or a related field, and over 5 years of relevant work experience * Expertise in electron optics and a proven track ...

TAE

Scientist - Applied Laser Physics

Foothill Ranch, CA · On-site

$125K - $140K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

PhD in Physics, Applied Physics, or Optical Engineering * Preferred: Specialization in laser diagnostics or plasma optics At TAE Technologies, we consider a wide range of factors when making ...

Mercor

Physics Research Expert - PhD

San Francisco, CA · On-site +1

$80 - $140/hr

Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel ... Position: Research Physics Expert Type: Contract Compensation: $80-$140/hour Location: Remote ...

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All JobsPhd In Physics JobsPhd In Physics Jobs in California

Phd In Physics information

See California salary details

$10.9K

$60.4K

$93.3K

How much do phd in physics jobs pay per year?

As of Aug 18, 2026, the average yearly pay for phd in physics in California is $60,359.00, according to ZipRecruiter salary data. Most workers in this role earn between $45,400.00 and $63,700.00 per year, depending on experience, location, and employer.

What is a PhD in Physics?

A PhD in Physics is the highest academic degree awarded in the field of physics. It involves several years of advanced coursework, independent research, and the completion of a dissertation that contributes original knowledge to the field. Earning a PhD prepares graduates for careers in academia, research, industry, and government, where they can apply their deep understanding of physical principles to solve complex problems. The process typically takes 4-6 years beyond a bachelor's or master's degree.

What are the common career paths available to someone with a PhD in Physics outside of academia?

A PhD in Physics opens doors to a wide range of career paths beyond academia, including roles in industry research and development, data science, finance, technology consulting, and government or national laboratories. Many physicists find rewarding careers in sectors like aerospace, energy, and healthcare, leveraging their problem-solving and analytical skills. Collaboration is often key, as you'll work with interdisciplinary teams of engineers, data analysts, and project managers. Transitioning into these roles may involve learning new tools or adapting to different team structures, but the foundational skills from your PhD are highly valued.

What are the key skills and qualifications needed to thrive as a PhD in Physics, and why are they important?

To thrive as a PhD in Physics, you need advanced knowledge of physical theories, strong analytical skills, and experience in research methodologies, typically supported by a doctoral degree in physics or a related field. Proficiency with data analysis tools (such as MATLAB or Python), laboratory equipment, and scientific publishing systems is commonly required. Critical thinking, problem-solving, and effective communication are crucial soft skills for presenting complex ideas and collaborating with multidisciplinary teams. These skills and qualities are essential for conducting impactful research, advancing scientific understanding, and succeeding in academic or industry settings.

What is the difference between Phd In Physics vs Physicist?

AspectPhd In PhysicsPhysicist
Required CredentialsDoctoral degree in PhysicsTypically a PhD in Physics or related field
Work EnvironmentResearch labs, universities, academiaResearch institutions, industry, academia
Industry UsageAcademic and research-focused rolesResearch, development, applied physics roles
Search & Comparison IntentUnderstanding academic qualificationsCareer options and job roles

In summary, a Phd In Physics is an academic qualification, while a Physicist is a professional working in research or industry. The Phd is necessary to become a Physicist, but not all Physicists hold a PhD. The roles often overlap in research environments, but the PhD emphasizes education, whereas Physicist roles focus on applying physics principles.

Are physics PhDs employable?

Physics PhDs are highly employable in a variety of fields including academia, research, engineering, data analysis, and technology. They develop skills in problem-solving, quantitative analysis, and technical communication, which are valued across many industries. However, job prospects often depend on specialization, experience, and additional skills such as programming or project management.

Is a PhD in physics worth it?

A PhD in physics prepares individuals for research, academia, and specialized roles that require advanced analytical and problem-solving skills. While it can lead to higher-level positions and increased earning potential, it often involves several years of study and research, and job prospects vary depending on the industry and location.

What can you do with a PhD in physics?

A PhD in physics prepares individuals for careers in research, academia, and industry, including roles such as physicist, research scientist, data analyst, or technical consultant. Graduates often work in laboratories, government agencies, or technology companies, utilizing skills in problem-solving, data analysis, and advanced mathematical modeling.

Where do most physics PhDs work?

Most physics PhDs work in academia as university professors or researchers, in government laboratories conducting scientific research, or in industry roles such as data analysis, engineering, or technology development. They often utilize skills in research, data modeling, and technical problem-solving, and may work in laboratories, research centers, or corporate environments.

What are popular job titles related to Phd In Physics jobs in California?

For Phd In Physics jobs in California, the most frequently searched job titles are:

What job categories do people searching Phd In Physics jobs in California look for?

The top searched job categories for Phd In Physics jobs in California are:

What cities in California are hiring for Phd In Physics jobs?

Cities in California with the most Phd In Physics job openings:

Phd In Physics jobs near you
Infographic showing various Phd In Physics job openings in California as of August 2026, with employment types broken down into 80% Full Time, 8% Part Time, and 12% Contract. Highlights an 92% In-person, 4% Hybrid, and 4% Remote job distribution, with an average salary of $60,359 per year, or $29 per hour.

Accelerator Physicist - Medical Beams

TAE

Irvine, CA • On-site

$140K - $160K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 9 days ago

Job description

Do Epic Science
TAE is the world's first private fusion energy company, founded in 1998 to commercialize the cleanest, safest, most affordable, and sustainable form of carbon-free power. We are applying science and engineering to design transformational technologies. Whether it's harnessing fusion through the science of stars, making exponential leaps in power efficiency, or innovating medical care with a novel cancer treatment: We're turning the promise of science into reality.
We're looking for candidates who are passionate about realizing our mission: A future where all people have affordable access to reliable, abundant, and environmentally friendly fusion-generated electricity.
As a part of the TAE Beams group, the Accelerator Physicist will accept responsibilities to develop, commission, and operate components, subsystems, and complete particle accelerators for medical and industrial applications.
A successful candidate would have strong background in physics and technology of particle accelerators, nuclear physics, plasma physics, or related field, coupled with solid experience in designing, manufacturing, and integrating the accelerators hardware, as well as in operating and troubleshooting of particle accelerators.
About The Role
  • Working in close contact with engineering, conduct development of accelerators hardware: accelerating structures, injectors, beamlines, targets, and beam diagnostic tools
  • Conduct necessary experiments, collect and interpret experimental results, and summarize the findings in reports
  • Perform simulation of physical processes related to development of commercial accelerators: beam transport, heat transport, interaction of particles and radiation with matter, electromagnetic fields, nuclear processes and activation, pressure distribution and gas pumping, etc.
  • Participate in integration and commission of the accelerators at customers' sites. Operate particle accelerators and optimize their performance.
  • Assist with troubleshooting and maintenance of the accelerator systems, interacting with quality and service engineers.
  • Support manufacturing and procurement of the accelerators components as a subject matter expert.
  • Write detailed specifications, standard operating procedures, and installation and commissioning manuals to support the engineering, manufacturing, and quality teams.

About You
  • Strong background in physics and technology of particle accelerators and related fields
  • Hand on experience in design, troubleshooting, and safety of high voltage systems
  • Practical knowledge in methods of experimental physics, data acquisition and signal processing
  • Proven ability to use commercially available software for simulation of physical processes in particle accelerators
  • Strong understanding of monitoring, shielding, and safety aspects of work with ionizing radiation
  • Deep understanding of principles of quality management, familiarity with regulatory requirements for development of medical devices
  • Excellent verbal and written communication skills in English
  • Ability to cooperate and communicate well with engineering, quality, manufacturing, procurement, and project management teams
  • Strong technical knowledge and aptitude to quickly understand systems and technical concepts
  • Proven decision-making skills and ability to effectively manage multiple priorities
  • Ability to work independently with little or no supervision while maintaining a high level of efficiency
  • Ability to thrive in a challenging, dynamic environment. Must be flexible and quick to adapt to sudden changes and issues
  • Outstanding analytical and troubleshooting skills. Able to resolve conflict and drive issues to resolution
  • Detail oriented and organized with a strong discipline of adhering to standards

Required Experience
  • Minimum 3+ years of experience in designing and optimizing particle accelerator components and interfacing with engineering on fabrication of accelerator devices
  • Industrial experience is a plus
  • Familiarity with ISO quality systems is a plus
  • PhD in Physics, concentrate on accelerator, nuclear or plasma physics or related disciplines.

Familiarity with regulatory requirements for medical systems is a plus
Some travel Internationally required
At TAE Technologies, we consider a wide range of factors when making compensation decisions including but not limited to skill sets; experience and job-related knowledge, training; licenses and certifications, and other business and organizational needs. The total compensation package for this position may also include other elements depending on the position offered (non-Sr., Sr., Lead or Manager). The salary offered for this role is $140,000 - $160,000
About Us
Imagination, skill, and will
We are a diverse team of over 400 engineers, scientists, professionals, Maxwell Prize winners, and big thinkers from more than 40 countries with a track record of delivering on the innovative ways science can lead humanity into a brighter era. We are not afraid to envision a future where fusion and science can transform our world.
What you'll get with us
  • Generous benefits such as Medical, Dental, Vision, 401 (K) with company match, paid vacation + sick time, companywide December holiday, wellness program, parental leave
  • Payment rewards: For referring talent, novel research, and patents
  • A collaborative environment: An organization where talents and interests can plug in to different groups throughout the organization
  • Potential for equity participation
  • HQ in Southern California
  • Employee events on and off-site
  • A commitment to upholding and growing an inclusive organization

Learn more
tae.com
Our podcast Good Clean Energy
Instagram
LinkedIn
TAE Technologies is an Equal Opportunity Employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.
We ensure all individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, perform essential job functions, and receive other benefits and privileges of employment. Please contact us recruiting@tae.com to request accommodations or request more information.
Note to Agencies: TAE prefers to hire directly and maintains an existing preferred supplier list. We do not accept speculative CVs or referrals from agencies. If speculative CVs are sent, no fee will be applicab
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws.
For further information, please review the Know Your Rights notice from the Department of Labor.

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