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First Rf Jobs (NOW HIRING)

K2 Space

RF Test Engineer

Los Angeles, CA

$100K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

In your first 6 months, you will be pivotal in developing production quality test hardware and ... You will be working alongside the Electrical and RF Engineering teams to interface with Avionics ...

Crane Company

RF Design Engineer

Chandler, AZ

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

You'll join a first-class, dynamic organization steeped in rich culture and an established track ... The RF Engineer III is a senior contributor who works highly independently and will use established ...

BlackSky

Senior RF Engineer

Tukwila, WA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Understanding of EE fundamentals/RF communications systems from a first principles perspective ... including systems architecture, antennas, signal processing, and/or RF propagation. * Familiarity ...

BlackSky

Senior RF Engineer

Tukwila, WA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Understanding of EE fundamentals/RF communications systems from a first principles perspective ... including systems architecture, antennas, signal processing, and/or RF propagation. * Familiarity ...

Kable Workforce Solutions

RF Picker - 1st

Fairfield, OH

$15 - $18/hr

Fairfield, OH Employment Type: 1st Shift, Full-time, temp-to-hire Job Brief Kable Workforce Solutions is hiring a RF Scanner for our client. This job is responsible for accurately tracking inventory ...

Mission Microwave Technologies

RF Engineer SSPA

Cypress, CA · On-site

$160K - $170K/yr

About the Role As an RF Engineer with a focus on linearization and system-level optimization, you ... Here, your ideas are heard, your expertise is trusted, and your impact is visible from the first ...

Mj3 Partners, Inc.

Senior RF Engineer

Boulder, CO · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Within your first year, you will be expected to lead projects with one or more small ... RF devices such as amplifiers, attenuators, phase shifters, and mixers • Experience with RF ...

Xona Space Systems, Inc

RF Test Engineer

Burlingame, CA · On-site

$130K - $150K/yr

Hands-on, solutions-first mindset - you're comfortable debugging at the system level. * Ability to ... Deep familiarity with RF test equipment (spectrum analyzers, VNAs, signal generators, etc.

Crane Company

RF Design Engineer

Chandler, AZ · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

You'll join a first-class, dynamic organization steeped in rich culture and an established track ... The RF Engineer III is a senior contributor who works highly independently and will use established ...

Array Labs

Senior RF PCB Layout Engineer

Redwood City, CA · On-site

$125K - $160K/yr

Partner with RF design, electrical, antenna, mixed-signal, mechanical, and test engineers to develop layout constraints, run reviews, and de-risk first-pass success * Drive DFM/DFT considerations ...

HawkEye 360

Senior RF Electrical Engineer

Herndon, VA · On-site

$130K - $175K/yr

You will perform RF and electrical design of our space platforms with a primary focus on our RF ... Perform first article hardware unit testing, including reception inspection, burn-in testing ...

Skydio, Inc

Senior RF Design Engineer

San Mateo, CA · On-site

  • Medical

  • Retirement

  • PTO

... to first responders, soldiers in battlefield scenarios, and beyond. About the Role: Skydio's RF systems connect users to our autonomous ecosystem and are foundation to the performance, reliability ...

Icarus

Senior RF Engineer

El Segundo, CA

$120K - $220K/yr

  • Medical

  • Dental

  • Vision

Own RF subsystems end to end: architecture, link budgets, component selection, integration, test ... Comfort working from first principles and validating performance through test and flight data

Icarus

Senior RF Engineer

El Segundo, CA · On-site

$120K - $220K/yr

  • Medical

  • Dental

  • Vision

Own RF subsystems end to end: architecture, link budgets, component selection, integration, test ... Comfort working from first principles and validating performance through test and flight data

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All JobsFirst Rf Jobs

First Rf information

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$37K

$117.7K

$183K

How much do first rf jobs pay per year?

As of Aug 13, 2026, the average yearly pay for first rf 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 are the key skills and qualifications needed to thrive as a first RF engineer?

To thrive as a First RF (Radio Frequency) Engineer, you need a solid understanding of RF principles, circuit design, and electromagnetic theory, typically backed by a degree in electrical engineering or a related field. Familiarity with simulation tools like CST, HFSS, or ADS, as well as experience using spectrum analyzers and network analyzers, is often required. Critical thinking, attention to detail, and effective communication are important soft skills for solving complex problems and collaborating with multidisciplinary teams. These skills and qualities are essential to ensure reliable RF system performance and successful project outcomes in fast-evolving technology environments.

What is a first RF?

First RF engineers are professionals who specialize in the design, development, and testing of radio frequency (RF) systems and components. These engineers typically work on antennas, transmitters, receivers, and related technologies for applications such as telecommunications, defense, and aerospace. The term 'First RF' may refer to a specific company or a primary role in RF engineering projects. Their responsibilities include system modeling, circuit design, prototyping, and troubleshooting to ensure optimal RF performance. They play a crucial role in advancing wireless communications and radar technologies.

What are some common challenges faced by first RF engineers in the field and how can they be addressed?

First RF engineers often encounter challenges such as rapidly evolving technology, strict project deadlines, and the need for precise coordination with cross-functional teams. Staying updated on the latest RF technologies and maintaining strong communication with both hardware and software teams can help address these challenges. Additionally, proactive troubleshooting and a collaborative approach are essential for overcoming integration or testing issues that may arise during development cycles.

What is the difference between First Rf vs Radio Frequency Technician?

AspectFirst RfRadio Frequency Technician
Required CredentialsCertifications in RF technology, technical diplomaRF certifications, technical or associate degree
Work EnvironmentTelecom sites, network facilitiesBroadcast stations, telecom infrastructure
Industry UsageTelecommunications, network providersBroadcasting, telecom companies
Job FocusInstallation, maintenance of RF systemsTesting, troubleshooting RF equipment

First Rf and Radio Frequency Technician roles both involve working with RF systems, but First Rf typically emphasizes installation and maintenance within telecom networks, while Radio Frequency Technicians focus more on testing and troubleshooting RF equipment across various industries.

More about First Rf jobs
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What job categories do people searching First Rf jobs look for? The top searched job categories for First Rf jobs are:
First Rf jobs near you
Infographic showing various First Rf job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 74% Full Time, 21% Part Time, and 4% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $117,680 per year, or $56.6 per hour.

RF Test Engineer

K2 Space

Los Angeles, CA

$100K - $150K/yr

Full-time

Medical, Dental, Vision, Life, PTO

Re-posted 6 days ago

Job description

The Role

You will own the success of Avionics testing involving the computing, data acquisition, RF, and power subsystems that are key to our satellite operation. In your first 6 months, you will be pivotal in developing production quality test hardware and software to deliver flight avionics through ATP and QTP for the first Mega satellite constellation. You will be working alongside the Electrical and RF Engineering teams to interface with Avionics hardware, validate prototype designs, define test requirements, and design test infrastructure to meet critical programmatic milestones such as delivery of flight hardware to vehicle integration. In your first year, you will lead multidisciplinary test campaigns, root cause investigations, and production improvements to ensure reliability and scalability.

Responsibilities

  • Design and fabricate test hardware, harnessing, and test systems to support electrical and RF development testing
  • Develop modular, reusable test automation software and drivers in Linux, Python, C++, Rust, etc.
  • Execute development and production tests to meet internal and external customer needs
  • Lead satellite subsystem test campaigns from kickoff, through test report, and beyond
  • Develop data acquisition, control, and instrumentation systems to test at the integrated level
  • Own the project management of multiple test assets and acceptance testing of flight avionics including upgrades to support hardware lifecycle
  • Design device simulators deployed across component subsystem and HITL testbeds
  • Collaborate with a cross-functional team to establish product requirements, testing methods, and project test schedules

Qualifications

  • Bachelor's degree in electrical, computer, or other relevant engineering discipline or any equivalent combination of education and experience
  • 2+ years of experience with test hardware design and software management
  • Strong programming abilities (Python, C++, Rust)
  • Experience with RF test equipment such as vector network analyzers (VNA), spectrum analyzer, etc.

Nice to Have

  • Experience with data acquisition, controls, and dedicated test equipment
  • Familiarity with SMC-S-016 or MIL-STD-810 testing methods, including vibration, shock, and thermal testing
  • Experience with software-defined radio hardware development, including high-speed RF data converters (digital to analog and analog to digital converters), clock trees, and data converter interfaces
  • Experience with calibration of RF equipment, dataflow testing, and radiated end-to-end validation
  • Experience with the practical application of serial and ethernet communications
  • Understanding of the failure modes of electrical systems in space environments
  • Demonstrated ability to own electrical hardware test systems within an integrated engineering team
  • Creative problem solver that can balance schedule, resource, and technical constraints

Compensation and Benefits:

  • Base salary range for this role is $100,000 - $150,000 + equity in the company
  • Salary will be based on several factors including, but not limited to knowledge and skills, education, and experience level
  • Comprehensive benefits package including paid time off, medical/dental/vision coverage, life insurance, paid parental leave, and many other perks
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About K2 Space

Sourced by ZipRecruiter

Industry

Guided missile and space vehicle manufacturing

Company size

11 - 50 Employees

Headquarters location

Los Angeles, CA, US

Year founded

2022

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