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Physics Engineer Jobs in California (NOW HIRING)

Principal Software Engineer, Physics

San Mateo, CA ยท On-site

$153K - $206K/yr

You will report to the Physics Environment Engineering Manager. You Will: * Innovate and implement powerful physics features that empower Roblox developers to create immersive and dynamic experiences.

You will report to the Physics Environment Engineering Manager. You Will: * Innovate and implement powerful physics features that empower Roblox developers to create immersive and dynamic experiences.

Degree must be in Physics rather than applied physics, engineering, or a closely related applied discipline. * Strong graduate-level problem-solving ability across advanced physics topics. * Ability ...

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Physics Engineer information

See California salary details

$47.2K

$120.8K

$196.6K

How much do physics engineer jobs pay per year?

As of Jul 16, 2026, the average yearly pay for physics engineer in California is $120,850.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,200.00 and $147,800.00 per year, depending on experience, location, and employer.

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

To thrive as a Physics Engineer, you need a strong background in physics, mathematics, and engineering principles, typically supported by a relevant bachelor's or master's degree. Familiarity with simulation software (such as COMSOL or ANSYS), laboratory instrumentation, and data analysis tools is commonly required in this role. Problem-solving ability, analytical thinking, and effective teamwork are standout soft skills for Physics Engineers. These skills and qualifications are crucial for designing, testing, and implementing innovative solutions to complex technical challenges in research and industry.

What does a Physics Engineer do?

A Physics Engineer applies principles of physics and engineering to design, develop, and improve products, processes, or technologies. They often work in industries such as aerospace, electronics, energy, and manufacturing, using their expertise to solve complex technical problems. Their responsibilities can include conducting experiments, modeling physical systems, analyzing data, and collaborating with multidisciplinary teams to bring innovative solutions from concept to reality. Physics Engineers bridge the gap between theoretical science and practical engineering applications.

What is the difference between Physics Engineer vs Mechanical Engineer?

AspectPhysics EngineerMechanical Engineer
Required CredentialsBachelor's or Master's in Physics, Engineering, or related fieldsBachelor's or Master's in Mechanical Engineering
Work EnvironmentResearch labs, R&D departments, technology firmsManufacturing, design firms, automotive, aerospace
Industry UsageHigh-tech industries, research institutions, defenseManufacturing, product design, energy sectors

Physics Engineers focus on applying physics principles to develop new technologies and conduct research, often working in labs or R&D settings. Mechanical Engineers design, analyze, and manufacture mechanical systems, working in industries like automotive, aerospace, and manufacturing. While both roles require strong engineering fundamentals, Physics Engineers tend to emphasize research and theoretical applications, whereas Mechanical Engineers focus on practical design and production.

How does a Physics Engineer typically collaborate with multidisciplinary teams during project development?

Physics Engineers often work alongside electrical, mechanical, and software engineers, as well as researchers and project managers, to develop innovative solutions. Collaboration usually involves sharing experimental data, integrating physics-based models with engineering designs, and participating in regular team meetings to align goals and troubleshoot challenges. Effective communication and a willingness to translate complex physical concepts into practical applications are key to ensuring project success and fostering a productive team environment.
What are the most commonly searched types of Physics Engineer jobs in California? The most popular types of Physics Engineer jobs in California are:
What are popular job titles related to Physics Engineer jobs in California? For Physics Engineer jobs in California, the most frequently searched job titles are:
What job categories do people searching Physics Engineer jobs in California look for? The top searched job categories for Physics Engineer jobs in California are:
What cities in California are hiring for Physics Engineer jobs? Cities in California with the most Physics Engineer job openings:
Infographic showing various Physics Engineer job openings in California as of July 2026, with employment types broken down into 14% Internship, and 86% Full Time. Highlights an 100% In-person job distribution, with an average salary of $120,850 per year, or $58.1 per hour.
Explosives and Shock Physics Engineer

Explosives and Shock Physics Engineer

The Aerospace Corporation

El Segundo, CA โ€ข On-site

Full-time

Medical, Retirement, PTO

Re-posted 10 days ago


Job description

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers, thought leaders, and innovators. Join us and take your place in space.

The Vehicle Systems Division (VSD) sits at the center of the ideas and data behind current and future systems supplying innovative research and development; technical evaluations during the acquisition process; conceptual and detailed design; assembly, integration, and test; and operational support. Comprised primarily of highly-trained mechanical and aerospace engineers, VSD provides national expertise in the areas of vehicle engineering; guidance, navigation, and controls; robotics; electro-mechanical devices; embedded systems; fluid mechanics; propulsion; thermal control; mechanisms; structures; structural dynamics; and dynamic environments.

The Mechanical Systems Department (MSD) offers a diverse range of capabilities that enable and support the effective implementation of technical and programmatic mission assurance activities on space systems, launch systems, and related systems. MSD staff support all program phases beginning with pre-contract evaluations, design and development activities followed by build, test, and pedigree review, launch, initialization, and operations events. MSD is the VSD source of expertise in moving mechanical assemblies (MMAs), ordnance-driven devices, other explosives applications and high-velocity impact analysis, separation systems and analyses, ball bearings, gears, valves, component mass properties, related technologies, and exploitation of our knowledge and tools in solving non-traditional and emerging problems. We are looking for an Explosives and Shock Physics Engineer (Engineering Specialist/Sr. Engineering Specialist - Aeronautical & Mechanical Engineering).

The selected candidate will be required to work full-time, on-site at our facility in El Segundo, California.

What You'll Be Doing

  • Work closely with program offices, management, and government customers to resolve technical issues and ensure project success

  • Conduct engineering analysis, including hydrocode modeling and simulation, of explosively driven devices and hypervelocity impact scenarios

  • Participate in the development/refinement of analysis tools and techniques, including hydrocode analysis methodologies.

  • Evaluate separation and deployment systems and explosive devices for launch vehicle, spacecraft, and missile programs

  • Evaluate micrometeoroid and high velocity impact shielding designs for spacecraft

  • Prepare written reports and provide briefings to customers and other stakeholders

  • Occasionally travel to contractor sites to attend design reviews and witness hardware assembly and testing

What You Need to be Successful

Minimum Requirements:

  • Master's degree in physical sciences or engineering

  • 6 or more years of applicable professional and/or academic experience in explosives, shock physics, explosive devices, separation and deployment systems, or other aerospace systems-related field

  • Understanding of the physics of shock and impact, ballistic penetration, dynamic behavior of materials, damage, and fracture

  • Experience in the use of explicit transient hydrocode and finite element analysis tools (e.g., CTH, LS-DYNA)

  • Understanding properties of energetic materials, detonation, deflagration, ignition methods, sensitivity, combustion, thermochemistry

  • Willing to travel approximately 10% (as required)

  • Ability to obtain and maintain a security clearance, which is issued by the U.S. government. U.S. citizenship is required to obtain a security clearance.

In addition to the requirements above, the minimum requirements for a Sr. Engineering Specialist are:

  • 10 or more years of applicable professional and/or academic experience in explosives, shock physics, explosive devices, separation and deployment systems, or other aerospace systems-related field

How You Can Stand Out

It would be impressive if you have one or more of these:

  • PhD degree in a physical sciences or engineering including relevant coursework (e.g., conservation laws, continuum mechanics

  • Experience with the design, integration, and testing related to explosive/pyrotechnic devices and systems typical of launch vehicles, spacecraft, and missile systems

  • Knowledge of industry/government standards AIAA-S-113, RCC 319, MIL-DTL-23659, and SMC-S-016

  • Active TS/SCI security clearance

We offer a competitive compensation package where you'll be rewarded based on your performance and recognized for the value you bring to our business. The grade-based pay range for this job is listed below. Individual salaries within that range are determined through a wide variety of factors including but not limited to education, experience, knowledge and skills.

(Min - Max)

$117,300.00 - $226,900.00Pay Basis: Annual

Leadership Competencies

Our leadership philosophy is simple: every employee, regardless of level and role, can demonstrate leadership. At Aerospace, our commitment is our people. To cultivate our talent and ensure that we have a strong pipeline of future leaders, we want individuals who:

  • Operate Strategically
  • Lead Change
  • Engage with Impact
  • Foster Innovation
  • Deliver Results

Ways We Reward Our Employees

During your interview process, our team will provide details of our industry-leading benefits.

Benefits vary and are applicable based on Job Type. A few highlights include:

  • Comprehensive health care and wellness plans

  • Paid holidays, sick time, and vacation

  • Standard and alternate work schedules, including telework options

  • 401(k) Plan - Employees receive a total company-paid benefit of 8%, 10%, or 12% of eligible compensation based on years of service and matching contributions; employees are immediately eligible and vested in the plan upon hire

  • Flexible spending accounts

  • Variable pay program for exceptional contributions

  • Relocation assistance

  • Professional growth and development programs to help advance your career

  • Education assistance programs

  • An inclusive work environment built on teamwork, flexibility, and respect

We are all unique, from various backgrounds and all walks of life, yet one thing bonds all of us to each other-the belief that we can make a difference. This core belief empowers us to do our best work at The Aerospace Corporation.

Equal Opportunity Commitment

The Aerospace Corporation is an equalopportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, age, sex (including pregnancy, childbirth, and related medical conditions), sexual orientation, gender, gender identity or expression, color,religion,geneticinformation, marital status, ancestry, national origin, protected veteran status, physical disability, medical condition, mental disability, or disability status and any other characteristic protected by state or federal law. If you're an individual with a disability or a disabled veteran who needs assistance using our online job search and application tools or need reasonable accommodation to complete the job application process, please contact us by phone at 310.336.5432 or by emailatpeoplemangmnt.mailbox@aero.org .You can also reviewKnow Your Rights: Workplace Discrimination is Illegal.