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Freelance Rf Test Engineer Jobs (NOW HIRING)

Apex

RF Test Engineer

Los Angeles, CA · On-site

$128K - $177K/yr

About the Role Apex Space is seeking an RF Test Engineer to own system-level verification and performance testing of spacecraft communications hardware, with a primary focus on S-band TT&C and X-band ...

DAS Technology Group

RF Test Engineer

San Jose, CA · On-site

We are hiring an RF Test Engineer on behalf of our client who serves customers in Defense, Aerospace, SatCom and Commercial Markets. The RF Test Engineer should have the following experience:

Impulse Space

RF Test Engineer

Redondo Beach, CA · On-site

$105K - $135K/yr

RF Test Engineer Department: Avionics Employment Type: Full Time Location: Redondo Beach Compensation: $105,000 - $135,000 / year Description As an RF Test Engineer at Impulse Space, you will support ...

Protingent

RF Test Engineer

Redmond, WA · On-site

$65 - $95/hr

RF Test Engineer Position Description: Protingent Staffing has an exciting contract opportunity located in Redmond, WA. Job Responsibilities: * Perform calibration, characterization, and validation ...

Impulse Space

RF Test Engineer

Redondo Beach, CA

As an RF Test Engineer at Impulse Space, you will support the development, integration, and testing of wireless spacecraft and ground communication systems. You will work closely with RF, embedded ...

Spark Recruiting

RF Test Engineer

Tampa, FL

$100K - $130K/yr

RF Test Engineer Position Overview We are seeking a smart, hungry, and humble RF Test Engineer to support advanced RF and microwave device characterization. We're looking for someone who combines ...

Impulse Space

RF Test Engineer

Redondo Beach, CA

$105K - $135K/yr

Description As an RF Test Engineer at Impulse Space, you will support the development, integration, and testing of wireless spacecraft and ground communication systems. You will work closely with RF ...

CesiumAstro

RF Test Engineer II

Austin, TX · On-site

We are looking to add an RF Test Engineer II to our team. If you enjoy working in a startup environment and are passionate about developing leading-edge hardware and software for satellites ...

CesiumAstro

RF Test Engineer II

Austin, TX

We are looking to add an RF Test Engineer II to our team. If you enjoy working in a startup environment and are passionate about developing leading-edge hardware and software for satellites ...

CesiumAstro

RF Test Engineer II

Austin, TX

We are looking to add an RF Test Engineer II to our team. If you enjoy working in a startup environment and are passionate about developing leading-edge hardware and software for satellites ...

Qualcomm

RF Test Engineer

Boulder, CO · On-site

$96.40K - $144.60K/yr

Interface with RF Systems, FPGA design engineers, and Software teams to define test requirements and provide feedback on design-for-test (DFT) features. * Documentation: Create detailed test plans ...

Battelle

RF Test Engineer

Columbus, OH · On-site

The Test Engineer will work collaboratively with systems engineers, RF architects, and program stakeholders to ensure Ravenstar systems meet technical, operational, safety, and customer requirements.

Apex Systems

RF Test Engineer

Redmond, WA

$70 - $75/hr

Job#: 3035344 RF Test Engineer Location: Redmond, Washington (Onsite) Employment Type: Contract Role Overview This role focuses on validating and automating testing for satellite communication ...

Leidos

RF Test Engineer

Huntsville, AL · On-site

Troubleshoot RF equipment and unit under test * Work through root cause corrective action * Assist in requirement decomposition Basic Qualifications. * A Bachelor's degree in Electrical Engineering ...

SAIC

$120K - $160K/yr

The RF Test Engineer should have proven experience in developing innovative solutions that will be used to meet warfighter needs to support the US Navy relating to Electronic Warfare (EW) capability ...

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$117.7K

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How much do freelance rf test engineer jobs pay per year?

As of May 29, 2026, the average yearly pay for freelance rf test engineer in the United States is $117,680.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,500.00 and $139,000.00 per year, depending on experience, location, and employer.

What is the difference between Freelance Rf Test Engineer vs RF Test Technician?

AspectFreelance Rf Test EngineerRF Test Technician
CredentialsEngineering degree, certifications in RF testingTechnical diploma or associate degree, on-the-job training
Work EnvironmentContract-based, project-specific, often remote or client sitesLaboratory or manufacturing facilities, on-site testing
Industry UsageDesign firms, consulting, freelance projectsManufacturers, testing labs, production lines

Freelance Rf Test Engineers typically hold engineering degrees and work independently on RF testing projects, often remotely or at client sites. RF Test Technicians usually have technical diplomas and work within labs or production environments. Both roles focus on RF testing but differ in credentials, work setting, and employment structure.

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Freelance Rf Test Engineer jobs near you

RF Test Engineer

Purple Drive Technologies

Sunnyvale, CA • On-site

Full-time

Posted 25 days ago

Job description

Overview:
We are seeking an RF Test Engineer / RF Validation Engineer to support RF test plan execution and automation activities. This role focuses on running RF test programs, developing Python-based automation, and analyzing results across multiple wireless technologies in a fast-paced lab environment.
Role: RF Test Engineer / RF Validation Engineer
Focus Area: RF Testing, Automation, Test Execution
Key Qualifications
  • Strong understanding of RF fundamentals and communications theory
  • Hands-on experience with RF lab equipment:
    • Spectrum Analyzers (SA)
    • Signaling Testers
    • Vector Network Analyzers (VNA)
  • Python scripting for test automation and data processing
  • Experience executing and organizing RF test plans
  • Strong English communication skills for reporting results and issues
  • Well-organized, self-driven, and comfortable in a start-up-like environment
Nice to Have
  • Knowledge of wireless standards: 5G, LTE, Wi-Fi, Bluetooth, GNSS
  • Familiarity with antenna and OTA characterization
  • Experience developing RF test plans and managing large test datasets
Responsibilities
  • Execute RF test programs across multiple wireless technologies
  • Debug RF test setups and lab configurations
  • Develop and enhance automation scripts for RF lab testing
  • Triage test failures and analyze RF performance data
  • Generate test reports and clearly communicate results
  • Document and report code and test changes

If this opportunity aligns with your background, please share:
  1. Updated resume
  2. Availability / notice period
  3. Relevant RF or wireless testing experience

Apply