1

Rf Physicist Jobs (NOW HIRING)

RF Design Project Engineer

Torrance, CA ยท On-site

$110K - $175K/yr

RF Design Project Engineer Job Location: Torrance, CA Salary: $110,000-$175,000/yr DOE Stellant ... A bachelor's degree in physics or an engineering discipline is required. A master's degree in one ...

RF Design Project Engineer

Torrance, CA ยท On-site

$110K - $175K/yr

RF Design Project Engineer Job Location: Torrance, CA Salary: $110,000-$175,000/yr DOE Stellant ... A bachelor's degree in physics or an engineering discipline is required. A master's degree in one ...

Active RF Design Engineer Job Location: Torrance, CA Salary: $110,000-$175,000/yr DOE Stellant ... A bachelor's degree in physics or an engineering discipline is required. A master's degree in one ...

Bachelor's degree in Electrical Engineering, Applied Physics, or a related field. * 5-8+ years of professional experience in RF/microwave engineering. * Strong foundation in antenna theory, waveguide ...

Proficiency in using tools commonly found in an atomic physics lab, such as lasers, acousto-optic modules, RF signal generators and analyzers, and ultra-high-vacuum systems. * Proficiency in writing ...

From fundamental physics to leading-edge commercial products, Infleqtion enables "quantum ... Own RF and electromagnetic requirements, architectures, interfaces, performance budgets, and ...

From fundamental physics to leading-edge commercial products, Infleqtion enables "quantum ... Own RF and electromagnetic requirements, architectures, interfaces, performance budgets, and ...

Proficiency in using tools commonly found in an atomic physics lab, such as lasers, acousto-optic modules, RF signal generators and analyzers, and ultra-high-vacuum systems. * Proficiency in writing ...

Proficiency in using tools commonly found in an atomic physics lab, such as lasers, acousto-optic modules, RF signal generators and analyzers, and ultra-high-vacuum systems. * Proficiency in writing ...

Proficiency in using tools commonly found in an atomic physics lab, such as lasers, acousto-optic modules, RF signal generators and analyzers, and ultra-high-vacuum systems. * Proficiency in writing ...

Design and analyze experiments and physics-based models to improve gate fidelity, stability ... modulators, RF instrumentation, and ultra-high-vacuum systems. * Proficiency with Python for ...

About You: * Bachelor's degree in Electrical Engineering, Computer Engineering, Physics, or a related field * 5+ years of experience in RF communication system architecture, analysis, and/or ...

Senior RF Test Engineer

Long Beach, CA ยท On-site

$147K - $209K/yr

Bachelor's Degree in ECE, EE, Physics, or related STEM discipline. * 2+ years in an RF design and/or test role. * Experience with RF test equipment such as Spectrum Analyzers, Vector Network ...

From fundamental physics to leading-edge commercial products, Infleqtion enables "quantum ... Own RF and electromagnetic requirements, architectures, interfaces, performance budgets, and ...

Design and analyze experiments and physics-based models to improve gate fidelity, stability ... modulators, RF instrumentation, and ultra-high-vacuum systems. * Proficiency with Python for ...

Showing results 41-60

Rf Physicist information

See salary details

$39.5K

$94.8K

$226.5K

How much do rf physicist jobs pay per year?

As of Sep 11, 2026, the average yearly pay for rf physicist in the United States is $94,805.00, according to ZipRecruiter salary data. Most workers in this role earn between $59,000.00 and $112,000.00 per year, depending on experience, location, and employer.

What is an RF physicist?

RF Physicists are specialists who work with radio frequency (RF) technology, which involves the study and application of electromagnetic waves typically in the frequency range from about 3 kHz to 300 GHz. They design, analyze, and optimize systems and devices that transmit or receive RF signals, such as antennas, amplifiers, and communication systems. RF Physicists often work in industries like telecommunications, aerospace, medical imaging, and scientific research, ensuring the effective use and development of RF technology.

What are the key skills and qualifications needed to thrive as an RF physicist?

To thrive as an RF Physicist, you need a strong background in physics or electrical engineering with expertise in radio frequency theory, electromagnetic fields, and signal propagation, typically supported by a relevant degree. Familiarity with simulation tools (such as HFSS or CST), network analyzers, and spectrum analyzers, as well as certifications like FCC licenses, are commonly required. Analytical thinking, problem-solving, and effective communication are crucial soft skills for collaborating with multidisciplinary teams and presenting complex technical concepts. These abilities are essential for developing innovative RF solutions, ensuring system reliability, and advancing technological progress in fields like telecommunications, aerospace, and medical devices.

What are some common challenges faced by RF physicists when working on wireless communication systems?

RF Physicists often encounter challenges related to signal interference, maintaining signal integrity, and optimizing performance in complex environments. Working closely with engineers and technicians, they must troubleshoot issues like unwanted noise, signal loss, and non-linearities in circuits. Additionally, staying current with evolving wireless standards and integrating new technologies can require continuous learning and adaptation. Collaboration and effective communication within multidisciplinary teams are essential to successfully address these technical hurdles.

What is the difference between Rf Physicist vs Rf Engineer?

AspectRf PhysicistRf Engineer
Required CredentialsAdvanced degrees in physics or related fields, specialized knowledge in RF physicsBachelor's or master's in electrical engineering or RF engineering certifications
Work EnvironmentResearch labs, academia, R&D departmentsManufacturing, telecommunications, product development
Industry UsageFocus on fundamental RF research and physics principlesDesign, testing, and implementation of RF systems and devices

While both Rf Physicists and Rf Engineers work with radio frequency technologies, Rf Physicists primarily focus on fundamental research and theoretical aspects, often holding advanced degrees. Rf Engineers tend to work on practical design, development, and deployment of RF systems in industry settings. Understanding these differences helps clarify career paths and employer expectations in the RF field.

Is RF physicist engineering in demand?

RF Physicists are in demand in industries such as telecommunications, aerospace, and defense, where expertise in radio frequency systems and signal processing is essential. The role often requires knowledge of electromagnetic theory, circuit design, and testing, with job growth driven by advancements in wireless technology and 5G networks.

What are popular job titles related to Rf Physicist jobs?

For Rf Physicist jobs, the most frequently searched job titles are:

Infographic showing various Rf Physicist job openings in the United States as of September 2026, with employment types broken down into 92% Full Time, 4% Part Time, 2% Contract, and 2% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $94,805 per year, or $45.6 per hour.

Lead Physicist - Vacuum Electronics & RF Design

Plano, TX โ€ข On-site

Other

Medical, Retirement

Posted 9 days ago


Key responsibilities

  • Coordinate major engineering projects and direct the work of engineers and technicians.

  • Develop, present, and ensure the implementation of technical requirements, concepts, designs, and results related to vacuum electron device technology.

  • Support manufacturing, assembly, and testing of low-volume production of new and established designs.


Job description

Description

Shaping the future through innovation and discovery!

With a history spanning more than seven decades, Communications & Power Industriesโ€™ thousands of products have impacted peopleโ€™s lives in numerous unseen ways every day. Our highly engineered products serve as the backbone of modern-day commercial and military communications systems, assist in diagnosing medical conditions, empower scientific discoveries and space exploration, and much more.

CPI is headquartered in Plano, Texas and is a global manufacturer of electronic components and subsystems. We have manufacturing locations in the United States, Canada, Europe, and Asia. With a heritage of technological excellence, our team serves customers in the communications, defense, medical, industrial, and scientific markets.

YOUR DAY TO DAY:
We are seeking a Physicist / Engineering Physicist to join our multi-disciplined engineering team. The selected candidate will be a key contributor to a small, highly skilled team which is providing industry-leading vacuum electron device technology to a global customer base.

This role will coordinate major engineering projects with responsibility for directing the work of engineers and technicians. The incumbent will be a technical Lead in the development of new Klystron-based amplifier and oscillator designs.

YOU WILL BE ACCOUNTABLE FOR:

  • Developing and presenting technical requirements, concepts, designs, decisions and results to internal management, team and customers.
  • Coordinating project activity with applicable departments to ensure integrated support.
  • Coordinating work on technical documentation and ensures transfer of documentation to manufacturing or other functions as required.
  • Exercising responsibility for product cost and quality within the design and specification constraints.
  • Ensuring project objectives and schedules are developed and achieved.
  • Appling an expert understanding of the organizationally defined engineering processes used through the lifecycle of the program or project.
  • Providing manufacturing, assembly, and test support for the low-volume production of new and established designs.
  • Supporting the sales and management teams in the identification and elaboration of new opportunities.
  • Leading the generation of engineering products by using appropriate standards, processes, procedures, and tools throughout the development life cycle.
  • Leading the research and analysis of data such as customer design proposal specification and manuals to determine feasibility of design of application.
  • Appling strong understanding of appropriate technology and products to enhance design capabilities.
  • Directing engineering and technical support personnel as required.
  • Performing other related duties as assigned

YOU ARE THE RIGHT PERSON FOR THIS JOB IF YOU HAVE:

  • Strong analytical skills
  • Creative thinking capability
  • The ability to use software simulation tools to model the electrical, RF, and thermomechanical elements of a vacuum electron device, and correlate these models with the real-world performance of your product
  • Familiarity with the manufacturing and test equipment used in the vacuum electronics industry
  • Solid knowledge of engineering design tools
  • Excellent written and verbal communication skills and the ability to comfortably interact with your production team, engineering colleagues, management, and a diverse customer base
  • Accurate and strong attention to detail
  • Proficient in MS Office and popular design software
  • Ability to multitask and manage time effectively.
  • Excellent understanding of engineering processes
  • Excellent independent judgement and ability to handle complex problems.
  • Demonstrated ability to track scope growth.

EDUCATION & EXPERIENCE:

  • An advanced university degree in Science or Engineering, ideally with hands-on experience in the field of high voltage, high power vacuum electronics
  • Several yearsโ€™ related experience in the field of vacuum electronics design & manufacturing
  • Expertise with simulation tools, ideally ANSYS
  • Experience with computer control of laboratory equipment

Must be able to meet all CGD requirements.

WHAT WE OFFER:

Whether you are a seasoned professional or just embarking on your career, CPI is an ideal place to expand your knowledge and expertise. We cultivate a healthy, dynamic, and team-oriented environment that empowers our employees to develop, create and deliver innovative, reliable technology solutions to power, connect, protect, and support a better tomorrow.

We offer our employees an attractive compensation package with competitive salaries and comprehensive benefits, including health and wellness programs, career development, generous retirement savings plan with company match and more!
WHO WE ARE:

We value the unique and diverse skills, qualities, and backgrounds that each employee brings to CPI, and we respect each employee as an integral member of our growing team. CPI is committed to providing equal employment opportunities for all current and prospective employees, as well as to promoting a culture of inclusion and respect for everyone. We celebrate the innovation that diversity creates in the work environment, and we recognize that each employee brings their own unique capabilities, experiences, and perspectives to the organization. It is this variety that adds value to our teams, as well as to our stakeholders. We welcome and encourage applicants to reach their full potential with us.

CPI is proud to be an Equal Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability or other applicable legally protected characteristics.

#J-18808-Ljbffr