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Freelance Rf Test Engineer Jobs in Alameda, CA (NOW HIRING)

Sesame

Test Engineer, Manufacturing

San Francisco, CA · On-site

$175K - $280K/yr

About the Role As a Manufacturing Test Engineer, you will be the technical expert responsible for ... RF & Wireless: Testing for wireless connectivity, including Bluetooth, Wi-Fi, and other RF ...

Actalent

RF Integration Engineer

San Jose, CA

$35 - $42/hr

RF Integration Engineer This contract RF Integration Engineer role supports an RF/Antenna ... You will test wireless and RF subsystems against demanding performance metrics, automate test ...

New

Array Labs

Senior RF Design Engineer

Redwood City, CA · On-site

$150K - $170K/yr

Work closely with RF systems, antenna, mixed-signal, mechanical, firmware, and test engineers to design and validate state-of-the-art radar sensor hardware * Own RF subsystem definition and design ...

Array Labs

Senior RF Design Engineer

Redwood City, CA · On-site

$150K - $170K/yr

Work closely with RF systems, antenna, mixed-signal, mechanical, firmware, and test engineers to design and validate state-of-the-art radar sensor hardware * Own RF subsystem definition and design ...

Array Labs

Senior RF Design Engineer

Redwood City, CA · On-site

$150K - $170K/yr

Work closely with RF systems, antenna, mixed-signal, mechanical, firmware, and test engineers to design and validate state-of-the-art radar sensor hardware * Own RF subsystem definition and design ...

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 ... Hands-on experience using electrical/RF test equipment, including multimeters, oscilloscopes ...

Xona Space

Sr. RF Engineer

Burlingame, CA · On-site

$120 - $180/hr

As an Sr. RF Engineer at Xona, you'll be designing, implementing, testing, and optimizing RF ... Hands‑on experience using electrical/RF test equipment, including multimeters, oscilloscopes ...

Xona Space Systems, Inc

Lead RF Engineer

Burlingame, CA · On-site

$170K - $200K/yr

As a Lead RF Engineer at Xona, you'll be designing, implementing, testing, and optimizing RF ... Hands-on experience using electrical/RF test equipment, including multimeters, oscilloscopes ...

Raytheon

RF Mechanical Engineer II

San Jose, CA

The Effector RF Design Department is seeking talented engineers with the skills and passion to ... Perform hands on integration and test support for prototype hardware * Hold design and drawing ...

Tacit

Senior RF Validation Engineer

San Francisco, CA · On-site

$150K - $200K/yr

Manufacturing Test & Production Support * Develop, validate, and optimize RF test flows for ... Work closely with RF design, electrical engineering, firmware, validation, NPI, operations, and ...

Micross Components

Test Engineer I

Milpitas, CA · On-site

$100K - $120K/yr

We are seeking a Test Engineer that will be responsible for the following: Essential Duties ... Experience in RF bench test equipment setup, instrumentation testing knowledge and experience using ...

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Showing results 41-60

All JobsRf Test Engineer JobsFreelance Rf Test Engineer JobsFreelance Rf Test Engineer Jobs in Alameda, CA

Freelance Rf Test Engineer information

See Alameda, CA salary details

$41.9K

$133.4K

$207.4K

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

As of Aug 9, 2026, the average yearly pay for freelance rf test engineer in Alameda, CA is $133,374.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,500.00 and $157,500.00 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.

What cities near Alameda, CA are hiring for Freelance Rf Test Engineer jobs? Cities near Alameda, CA with the most Freelance Rf Test Engineer job openings:
Freelance Rf Test Engineer jobs near you
Infographic showing various Freelance Rf Test Engineer job openings in Alameda, CA as of June 2026, with employment types broken down into 60% Full Time, 36% Part Time, and 4% Contract. Highlights an 77% Physical, 2% Hybrid, and 21% Remote job distribution, with an average salary of $133,374 per year, or $64.1 per hour.

Test Engineer, Manufacturing

Sesame

San Francisco, CA • On-site

$175K - $280K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 10 days ago

Job description

About Sesame
Sesame believes in a future where computers are lifelike - with the ability to see, hear, and collaborate with us in ways that feel natural and human. With this vision, we're designing a new kind of computer, focused on making voice agents part of our daily lives. Our team brings together founders from Oculus and Ubiquity6, alongside proven leaders from Meta, Google, and Apple, with deep expertise spanning hardware and software. Join us in shaping a future where computers truly come alive.
About the Role
As a Manufacturing Test Engineer, you will be the technical expert responsible for developing, implementing, and optimizing manufacturing test solutions for our next-generation wearable devices. You will play a critical role in the entire product lifecycle, from initial design reviews to mass production, ensuring that every product leaving our manufacturing lines meets our rigorous quality and performance specifications. This role requires a blend of deep technical expertise, strategic thinking, and the ability to work effectively with large-scale contract manufacturers (CMs) and product development engineering across the globe.
Responsibilities:
  • Test Strategy & Development: Architect and implement comprehensive manufacturing test strategies for new product introductions (NPIs), covering functional, parametric, and in-circuit testing for complex wearable devices.
  • Test Fixture & Equipment Design: Design, develop, and qualify test fixtures, equipment, and software for various stages of the manufacturing process, from PCBA-level tests to final product assembly.
  • Specialized Testing: Develop and optimize test solutions for specialized functions critical to our products, including:
    • Audio Testing: Acoustic test methodologies for speakers, microphones, and other audio components.
    • Camera & Imaging Testing: Calibration and functional tests for high-resolution cameras and optical systems.
    • RF & Wireless: Testing for wireless connectivity, including Bluetooth, Wi-Fi, and other RF protocols.
    • Sensors: Calibration and functional testing for various sensors (accelerometers, gyroscopes, biometric sensors).
  • Data Analysis & Optimization: Utilize data analysis tools to automatically monitor test yields, identify trends, root cause failures, and flag production issues. Proactively drive continuous improvement to optimize test coverage, cycle time, and overall manufacturing efficiency.
  • Collaboration with Contract Manufacturers (CMs): Act as the primary technical interface with our large-scale contract manufacturing partners. Train and support CM teams on test processes, troubleshoot issues on the factory floor, and ensure strict adherence to our specifications.
  • Design for Testability (DFT): Partner with the product design and engineering teams during the development phase to influence product architecture and design for enhanced testability, manufacturability, and reliability.
  • Documentation: Create and maintain detailed test specifications, process instructions, and engineering change notices (ECNs) to ensure clear communication and consistency across all manufacturing sites.
  • Project Leadership: Lead and mentor junior engineers, providing technical guidance and expertise on complex test challenges. Manage third-party resources as required.

Required Qualifications:
  • Deep expertise in developing test solutions for consumer electronics, including PCBA, FATP (Final Assembly, Test, and Pack), and system-level testing.
  • Demonstrated experience with specialized testing:
    • Audio: Expertise with audio test equipment (e.g., Audio Precision, SoundCheck) and methodologies.
    • Camera: Experience with optical test benches, image quality analysis, and camera calibration.
    • RF: Experience with RF test equipment (e.g., spectrum analyzers, network analyzers) and wireless protocol testing.
    • Battery: Experience with battery testing methodologies, including charge/discharge cycling, impedance spectroscopy, and safety testing.
  • Experience working directly and extensively with large-scale Contract Manufacturers (CMs), including overseas travel for factory support and new line bring-up.
  • Strong knowledge of statistical process control (SPC), GR&R, and data analysis tools to drive yield improvements.
  • Excellent problem-solving, communication, and interpersonal skills.

Preferred Qualifications:
  • 10+ years of hands-on experience in manufacturing test engineering within the consumer electronics industry.
  • Proven experience with wearables is highly preferred, including familiarity with the unique challenges of small form factor, high-density products.
  • Proficiency in a programming language for test automation (e.g., Python, C#, LabVIEW).
  • Demonstrated experience with specialized testing and calibration for eye tracking and vision.
  • Bachelor's or Master's degree in Electrical Engineering, Mechanical Engineering, or a related field.

Sesame is committed to a workplace where everyone feels valued, respected, and empowered. We welcome all qualified applicants, embracing diversity in race, gender, identity, orientation, ability, and more. We provide reasonable accommodations for applicants with disabilities. Contact careers@sesame.com for assistance.
Full-time Employee Benefits:
  • 401 (k) max employer match: 3.5% of compensation
  • 100% employer-paid health, vision, and dental benefits for you and your dependents
  • Unlimited PTO and sick time
  • Flexible spending account with employer matching up to $1,650/year (medical FSA)
  • Guardian Employee Assistance Program (EAP)
  • Opportunity to share in the company's success with competitive stock options

Benefits do not apply to contingent/contract workers.

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