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Rf Testing Jobs in California (NOW HIRING)

Siri InfoSolutions Inc

RF Test Engineer

Fremont, CA · On-site

Strong hands-on experience in RF testing, wireless device validation, or cellular modem testing. Practical understanding of 5G NR SA, including FDD and TDD bands. Experience with Reference ...

Strategic Employment

RF/EMC Engineer

Dublin, CA

$135K - $150K/yr

We're recruiting for a Senior RF/EMC Engineer role with an established, privately-held wireless testing and certification lab in the East Bay (Pleasanton, CA), accredited by the FCC, Canada's ISED ...

Strategic Employment

RF/EMC Engineer

Dublin, CA

$135K - $150K/yr

We're recruiting for a Senior RF/EMC Engineer role with an established, privately-held wireless testing and certification lab in the East Bay (Pleasanton, CA), accredited by the FCC, Canada's ISED ...

Impulse Space

RF Test Engineer

Redondo Beach, CA

  • Medical

  • Dental

  • Vision

  • Retirement

Support testing and characterization of modulated RF waveforms and communication links * Work with RF and embedded software engineers to debug and validate wireless hardware performance * Develop and ...

Impulse Space

RF Test Engineer

Redondo Beach, CA · On-site

$105K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Support testing and characterization of modulated RF waveforms and communication links * Work with RF and embedded software engineers to debug and validate wireless hardware performance * Develop and ...

Apple

RF Test Engineering Program Manager

Cupertino, CA · On-site

To ensure RF compliance, testing is performed with a range of niche RF test equipment and setups, including conducted RF test stations, anechoic and semi-anechoic chambers, as well as custom crafted ...

Apple

RF Test Engineering Program Manager

Cupertino, CA · On-site

To ensure RF compliance, testing is performed with a range of niche RF test equipment and setups, including conducted RF test stations, anechoic and semi-anechoic chambers, as well as custom crafted ...

Impulse Space

RF Test Engineer

Redondo Beach, CA · On-site

$105K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Support testing and characterization of modulated RF waveforms and communication links * Work with RF and embedded software engineers to debug and validate wireless hardware performance * Develop and ...

Impulse Space

RF Test Engineer

Redondo Beach, CA

$105K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Support testing and characterization of modulated RF waveforms and communication links * Work with RF and embedded software engineers to debug and validate wireless hardware performance * Develop and ...

Apple

RF Test Engineering Program Manager

Cupertino, CA

$137K - $250K/yr

  • Medical

  • Dental

  • Retirement

To ensure RF compliance, testing is performed with a range of niche RF test equipment and setups, including conducted RF test stations, anechoic and semi-anechoic chambers, as well as custom crafted ...

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Showing results 1-20

All JobsRf Testing JobsRf Testing Jobs in California

Rf Testing information

See California salary details

$36.5K

$116.1K

$180.6K

How much do rf testing jobs pay per year?

As of Aug 17, 2026, the average yearly pay for rf testing in California is $116,139.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,200.00 and $137,200.00 per year, depending on experience, location, and employer.

What is RF testing?

RF testing, or Radio Frequency testing, involves evaluating electronic devices and systems to ensure they properly transmit and receive radio signals. This process is essential for confirming that products meet regulatory standards and function reliably without causing or experiencing interference. RF testing is commonly used in industries such as telecommunications, aerospace, consumer electronics, and automotive, and includes tests like signal strength, frequency accuracy, and electromagnetic compatibility (EMC). Proper RF testing helps guarantee the performance and safety of wireless devices.

What are some common challenges faced by RF testing engineers during the device validation process?

RF Testing engineers often encounter challenges such as dealing with signal interference, ensuring compliance with industry standards, and accurately measuring performance across different environments. Troubleshooting unexpected signal losses or distortion can be particularly demanding, requiring strong analytical skills and close attention to test setup details. Effective collaboration with design, hardware, and software teams is essential to resolve issues quickly and deliver reliable products.

What are the key skills and qualifications needed to thrive as an RF testing engineer, and why are they important?

To thrive as an RF Testing Engineer, you need a solid background in electronics or telecommunications engineering, with expertise in radio frequency concepts and signal analysis. Familiarity with RF test equipment such as spectrum analyzers, network analyzers, and relevant software tools, as well as certifications like ISTQB or vendor-specific credentials, is highly valuable. Strong problem-solving skills, attention to detail, and effective communication are important soft skills for this role. These competencies are critical for ensuring accurate testing, troubleshooting, and validation of RF systems to maintain high product and system performance.

What is the difference between Rf Testing vs Rf Engineer?

AspectRf TestingRf Engineer
CredentialsTypically requires a diploma or associate degree in electronics or telecommunicationsRequires a bachelor's degree in electrical engineering, electronics, or related fields
Work EnvironmentLaboratory, testing facilities, or on-site at telecom companiesDesign, development, and troubleshooting in labs or field sites
Job FocusPerforming tests to verify RF device performance and complianceDesigning RF systems, analyzing performance, and improving technology

Rf Testing involves executing specific tests to ensure RF devices meet standards, while Rf Engineers focus on designing and developing RF systems. Both roles require knowledge of RF principles, but Rf Testing is more about validation, whereas Rf Engineering emphasizes creation and innovation.

What are popular job titles related to Rf Testing jobs in California?

For Rf Testing jobs in California, the most frequently searched job titles are:

What job categories do people searching Rf Testing jobs in California look for?

The top searched job categories for Rf Testing jobs in California are:

Rf Testing jobs near you
Infographic showing various Rf Testing job openings in California as of August 2026, with employment types broken down into 100% Contract. Highlights an 100% In-person job distribution, with an average salary of $116,139 per year, or $55.8 per hour.

RF Test Engineer

Siri InfoSolutions Inc

Fremont, CA • On-site

Full-time

Posted 11 days ago

Job description

Job Title: RF Test Engineer

Location: Fremont , CA

Onsite/ Remote: Day 1 Onsite at customer location 

Duration : Full Time

Experience: 5–7 years in RF testing, cellular modem validation, 5G NR validation, wireless device testing, or telecom productization testing.

Education: Bachelor’s degree in Electronics, Electrical Engineering, Telecommunications, Computer Engineering, or a related technical field.

Requirements:

Strong hands-on experience in RF testing, wireless device validation, or cellular modem testing.

Practical understanding of 5G NR SA, including FDD and TDD bands.

Experience with Reference Sensitivity Testing and RF performance benchmarking.

Familiarity with R&S, Keysight, Anritsu or equivalent cellular network simulators/test platforms.

Ability to work with RF automation tools and execute algorithm-driven test flows.

Understanding of 3GPP TS 38-521-1 test methodology, especially sensitivity-related test conditions.

Experience working with RF parameters such as bandwidth, SCS, ARFCN, power class, MCS, Rx chain configuration, and transmission mode.

Ability to analyze RF test results and identify correlation or discrepancies between test platforms.

Working knowledge of data reporting formats such as CSV and dashboard/reporting tools such as Tableau.

Preferred Skills:

Prior experience supporting Customer or similar high-compliance product validation environments.

Experience in conducted RF testing using shielded environments.

Experience creating test matrices across bands, bandwidths, and radio configurations.

Ability to validate vendor-provided automation test lists and cross-check them against 3GPP specifications.

Strong documentation, issue tracking, and technical communication skills.

Ability to work independently after project-specific training.

Tools / Equipment Exposure

R&S, Keysight, Anritsu test equipment

Devices / DUTs for testing

Deliverables

Band-by-band RF test results comparing Test platforms.

Test case-level correlation data across applicable 3GPP-based configurations.

Discrepancy reports highlighting gaps or issues observed during testing.

Results in CSV or Tableau format, as agreed with the project team.

Regular status updates through weekly meetings and email follow-ups with Customer and Tech Mahindra DRIs.

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About Siri Infosolutions

Sourced by ZipRecruiter

Our team of experts first gather each and every requirement of yours. Our research and development team then sit around those requirements and come up with a plan. Our implementation team then executes that plan for optimal results. After that our support team remains in constant touch with you during and after the entire process.

Industry

It services

Company size

201 - 500 Employees

Headquarters location

Edison, NJ, US

Year founded

2005

View All Siri Infosolutions Jobs