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Senior Rf Engineer Jobs in California (NOW HIRING)

Mach Industries

Senior RF Engineer

Huntington Beach, CA · On-site

$160K - $210K/yr

You'll regularly interact with senior leadership to influence fundamental operation of our ... Bachelor's degree in an engineering discipline. * Minimum of 5 years of experience in RF design and ...

New

Xona Space Systems, Inc

Sr. RF Engineer

Burlingame, CA · On-site

$170K - $200K/yr

As an Sr. RF Engineer at Xona, you'll be designing, implementing, testing, and optimizing RF systems to enable our next-generation GNSS system. From spacecraft payload electronics to ground ...

Icarus

Senior RF Engineer

El Segundo, CA · On-site

$120K - $220K/yr

Own RF subsystems end to end: architecture, link budgets, component selection, integration, test ... High signal (engineering) to noise (management) culture * Dream desk setup * Daily lunch

Icarus

Senior RF Engineer

El Segundo, CA · On-site

$120K - $220K/yr

Own RF subsystems end to end: architecture, link budgets, component selection, integration, test ... High signal (engineering) to noise (management) culture * Dream desk setup * Daily lunch

Relativity Space

Senior RF Engineer

Long Beach, CA

As an RF Engineer on Relativity's Interplanetary Program, you will own the architecture, design, development, testing, and operation of next-generation high-reliability RF systems that enable deep ...

Applied Materials

Senior RF Engineer

Santa Clara, CA · On-site

$147K - $202K/yr

General Profile Will work in a Technology group that takes input from Process teams and develops design requirements for the Engineering group and suppliers for RF and other power delivery to an etch ...

Icarus

Senior RF Engineer

Los Angeles, CA · On-site

$120K - $220K/yr

Own RF subsystems end to end: architecture, link budgets, component selection, integration, test ... High signal (engineering) to noise (management) culture * Dream desk setup * Daily lunch

Relativity Space

Senior RF Engineer

Long Beach, CA · On-site

As an RF Engineer on Relativity's Interplanetary Program, you will own the architecture, design, development, testing, and operation of next-generation high-reliability RF systems that enable deep ...

Amat

Senior RF Engineer

Santa Clara, CA

$147K - $202K/yr

General Profile Will work in a Technology group that takes input from Process teams and develops design requirements for the Engineering group and suppliers for RF and other power delivery to an etch ...

TAE

Senior RF Engineer

Foothill Ranch, CA · On-site

$140K - $160K/yr

We are applying science and engineering to design transformational technologies. Whether it ... He or she will work closely with RF physicists to design systems that meet stated requirements.

Vast

Senior RF Systems Engineer

Long Beach, CA · On-site

$147K - $209K/yr

Vast is looking for a Senior RF Systems Engineer , reporting to the Director, RF Engineering, to support the development of the systems that will be required for the design and build of artificial ...

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Senior Rf Engineer information

See California salary details

$58.7K

$124.9K

$181.1K

How much do senior rf engineer jobs pay per year?

As of Jul 22, 2026, the average yearly pay for senior rf engineer in California is $124,900.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,100.00 and $141,600.00 per year, depending on experience, location, and employer.

What does a senior RF engineer do?

A senior RF engineer designs, develops, and tests radio frequency systems and components used in wireless communication devices. They analyze signal performance, troubleshoot issues, and often use simulation tools like MATLAB or HFSS. This role typically requires strong knowledge of RF theory, circuit design, and industry standards, along with experience in project management and team collaboration.

What are Senior RF Engineers?

Senior RF Engineers are experienced professionals who design, implement, and optimize radio frequency (RF) systems used in telecommunications, broadcasting, and other wireless communications. They are responsible for ensuring the performance and reliability of RF networks by conducting tests, troubleshooting issues, and developing solutions to improve signal quality. Senior RF Engineers often lead project teams, mentor junior engineers, and work closely with other departments to deliver effective wireless communication solutions.

What engineers make $500,000 a year?

Senior RF engineers in specialized industries such as telecommunications, aerospace, or defense can earn $500,000 or more annually, especially with extensive experience, advanced certifications, and leadership roles. High compensation often includes bonuses, stock options, or other incentives for senior-level positions requiring expertise in RF design, testing, and system integration.

What are some common technical challenges faced by Senior RF Engineers, and how are they typically addressed within engineering teams?

Senior RF Engineers often encounter challenges related to signal interference, system integration, and maintaining optimal performance under real-world conditions. These issues are typically addressed through collaborative troubleshooting with cross-functional teams, such as hardware, software, and test engineers. Utilizing advanced simulation tools, performing thorough field testing, and conducting design reviews are standard practices to ensure solutions are effective and reliable. Regular knowledge sharing within the team helps in quickly resolving complex RF problems and staying updated with evolving technologies.

What engineers make $200,000 a year?

Senior RF engineers, especially those with extensive experience, specialized skills, and working in high-demand industries like telecommunications or defense, can earn $200,000 or more annually. Compensation often depends on location, certifications, and the complexity of projects handled.

What engineers make $300,000 a year?

Senior RF engineers, especially those with extensive experience, specialized skills, and working in high-demand industries like telecommunications or aerospace, can earn $300,000 or more annually. Achieving this level often requires advanced certifications, expertise in signal processing, and working in senior or managerial roles with significant responsibilities.

What is the difference between Senior Rf Engineer vs RF Engineer?

AspectSenior RF EngineerRF Engineer
CredentialsBachelor's or Master's in Electrical Engineering, certifications like FCC or RF-specific coursesBachelor's in Electrical Engineering or related field, some certifications beneficial
Work EnvironmentDesign, testing, and troubleshooting RF systems in labs or fieldAssist in RF system development, testing, and maintenance
ResponsibilitiesLead projects, optimize RF performance, mentor junior staffSupport RF design, perform measurements, and document results

The main difference lies in experience and responsibility level. Senior RF Engineers typically lead projects and mentor others, while RF Engineers focus on supporting design and testing tasks. Both roles require similar technical skills and certifications, but the senior position involves more leadership and strategic planning.

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

To thrive as a Senior RF Engineer, you need advanced knowledge of radio frequency theory, wireless communication systems, and a relevant engineering degree, often complemented by several years of industry experience. Familiarity with RF simulation tools (such as CST, HFSS, or ADS), network analyzers, and certifications like Certified Wireless Network Professional (CWNP) are typically required. Excellent problem-solving, analytical thinking, and effective communication skills help in troubleshooting and collaborating with cross-functional teams. These skills and qualities are vital for designing reliable RF solutions, optimizing performance, and ensuring seamless integration in complex wireless environments.
What are the most commonly searched types of Rf Engineer jobs in California? The most popular types of Rf Engineer jobs in California are:
What are popular job titles related to Senior Rf Engineer jobs in California? For Senior Rf Engineer jobs in California, the most frequently searched job titles are:
What job categories do people searching Senior Rf Engineer jobs in California look for? The top searched job categories for Senior Rf Engineer jobs in California are:
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Senior Rf Engineer jobs near you
Infographic showing various Senior Rf Engineer job openings in California as of July 2026, with employment types broken down into 93% Full Time, 4% Part Time, and 3% Contract. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution, with an average salary of $124,900 per year, or $60 per hour.

Senior RF Engineer

Mach Industries

Huntington Beach, CA • On-site

$160K - $210K/yr

Full-time

Medical, Life, Retirement

Posted yesterday

Job description

About Mach Industries
Founded in 2022, Mach Industries is a rapidly growing defense technology company focused on developing next-generation autonomous defense platforms. At the core of our mission is the commitment to delivering scalable, decentralized defense systems that enhance the strategic capabilities of the United States and its allies. With a workforce of approximately 220 employees, we operate with startup agility and ambition.
Our vision is to redefine the future of warfare through cutting-edge manufacturing, innovation at speed, and unwavering focus on national security. We are dedicated to solving the next generation of warfare with lethal systems that deter kinetic conflict and protect global security.
The Role
As a member of the engineering team, you will take a lead role in the development of next-generation defense technologies, including but not limited to unmanned aerial vehicles (UAVs), missiles, and advanced weapon systems. You'll regularly interact with senior leadership to influence fundamental operation of our platforms while collaborating with electrical, software, mechanical, and manufacturing teams to steer this project from initial conception to manufacturing.
Key Responsibilities
  • Design of advanced RF front ends and transceivers in support of next generation products including phased arrays, transmitters, and receivers.
  • Mastery and expertise of RF components such as matching networks, filter synthesis, LNAs, Mixers, VGA, PLL/Synthesizers, and VCOs.
  • Design, schematic capture, and PCB layout of RF transceivers and High-Speed circuits.
  • Utilize best practice and strategies to minimize and troubleshoot EMI/RFI issues.
  • Perform design validation testing of prototype and production designs with test equipment such as signal generators, spectrum/signal analyzers, network analyzers, power meters, noise figure meters, and etc.
  • Contribute to various aspects of the integration of the RF/Microwave designs into aircraft and other systems.
  • Analyze in-the-field operational RF/Microwave performance data of units and investigate methods to improve performance and debug issues.
  • Contribute to development of embedded software.
Required Qualifications
  • Bachelor's degree in an engineering discipline.
  • Minimum of 5 years of experience in RF design and development.
  • Experience with basic RF concepts such as impedance matching, smith charts, power handling metrics (IP3, IMD, Harmonic Distortion, Phase Noise), microwave network analysis.
  • Familiarity with one or more of the mainstream RF circuit simulation tools: AWR MWO, Keysight ADS, Genesys.
  • Familiarity with Altium Designer and Matlab
Preferred Qualifications
  • Familiarity with antenna concepts.
  • Familiarity with Radar concepts and design.
  • Ability to work in a fast paced, autonomously driven, and demanding start-up atmosphere.
  • Excellent communication skills both written and verbal.
  • Strong design background with a long history of problem solving and taking on new challenges.

Disclosures
This position may require access to information protected under U.S. export control laws and regulations, including the Export Administration Regulations (EAR) and the International Traffic in Arms Regulations (ITAR). Please note that any offer for employment may be conditioned on authorization to receive software or technology controlled under these U.S. export control laws and regulations without sponsorship for an export license.
Mach participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S.
The salary range for this role is an estimate based on a wide range of compensation factors, inclusive of base salary only. Actual salary offers may vary based on (but not limited to) work experience, education and training, critical skills, and business considerations. Highly competitive equity grants are included in most offers and are considered part of Mach's total compensation package. Mach offers benefits such as health insurance, retirement plans, and opportunities for professional development.
Mach is an equal opportunity employer committed to creating a diverse and inclusive workplace. All qualified applicants will be treated with respect and receive equal consideration for employment without regard to race, color, creed, religion, sex, gender identity, sexual orientation, national origin, disability, uniform service, Veteran status, age, or any other protected characteristic per federal, state, or local law, including those with a criminal history, in a manner consistent with the requirements of applicable state and local laws. If you'd like to defend the American way of life, please reach out!

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