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Rf Testing Engineer Jobs in Colorado (NOW HIRING)

CesiumAstro

Senior RF Test Engineer II

Westminster, CO

$134K - $161K/yr

We are looking to add a Senior RF Test Engineer II to our team. If you enjoy working in a startup ... Experience with phased array testing is preferred. Core day-to-day responsibilities include ...

CesiumAstro

Senior RF Test Engineer II

Westminster, CO · On-site

$134K - $161K/yr

We are looking to add a Senior RF Test Engineer II to our team. If you enjoy working in a startup ... Experience with phased array testing is preferred. Core day-to-day responsibilities include ...

CesiumAstro

Senior RF Test Engineer II

Westminster, CO · On-site

$134K - $161K/yr

We are looking to add a Senior RF Test Engineer II to our team. If you enjoy working in a startup ... Experience with phased array testing is preferred. Core day-to-day responsibilities include ...

CesiumAstro

Senior RF Test Engineer II

Westminster, CO · On-site

$134K - $161K/yr

We are looking to add a Senior RF Test Engineer II to our team. If you enjoy working in a startup ... Experience with phased array testing is preferred. Core day-to-day responsibilities include ...

CesiumAstro

Senior RF Test Engineer II

Westminster, CO · On-site

$134K - $161K/yr

We are looking to add a Senior RF Test Engineer II to our team. If you enjoy working in a startup ... Experience with phased array testing is preferred. Core day-to-day responsibilities include ...

CesiumAstro

Senior RF Test Engineer II

Westminster, CO · On-site

$134K - $161K/yr

We are looking to add a Senior RF Test Engineer II to our team. If you enjoy working in a startup ... Experience with phased array testing is preferred. Core day-to-day responsibilities include ...

First Rf

Principal RF Engineer

Boulder, CO · On-site

$160 - $210/hr

... RF Engineer to provide technical leadership across a diverse portfolio of advanced RF and microwave ... Experience with antenna design, characterization, testing, and modeling * Experience using ...

FIRST RF

Principal RF Engineer

Boulder, CO · On-site

Experience with antenna design, characterization, testing, and modeling * Experience using ... D. in Electrical Engineering with a focus in RF or Electromagnetics * 10+ years of professional ...

Qorvo, Inc.

Staff RF Design Engineer

Denver, CO · On-site

$125K - $163K/yr

Staff RF Design Engineer Team The Antenna Technologies team, part of the Defense Missions ... Support hands-on testing and troubleshooting of RF and mmWave phased array antenna prototypes ...

FIRST RF CORPORATION

Principal RF Engineer

Boulder, CO · On-site

$160K - $210K/yr

Experience with antenna design, characterization, testing, and modeling * Experience using ... D. in Electrical Engineering with a focus in RF or Electromagnetics * 10+ years of professional ...

Qorvo, Inc.

Staff RF Design Engineer

Denver, CO · On-site

$125K - $163K/yr

Staff RF Design Engineer Team The Antenna Technologies team, part of the Defense Missions ... Support hands-on testing and troubleshooting of RF and mmWave phased array antenna prototypes ...

Qorvo, Inc.

Staff RF Design Engineer

Denver, CO · On-site

$125 - $163/hr

Support hands-on testing and troubleshooting of RF and mmWave phased array antenna prototypes ... Experience with scripting or programming in a language such as Python. * Ability to collaborate ...

Mj3 Partners, Inc.

Senior RF Engineer

Boulder, CO · On-site

Summary of the Position They are seeking a skilled Senior Active RF Engineer. In this role, you ... and testing • Electromagnetic simulation tools such as HFSS, FEKO, CST, or Microwave Office ...

M.M.A. Design LLC

RF Engineer

Broomfield, CO · On-site

$160K - $200K/yr

We are seeking a talented Space RF Engineer to design, develop, and test radio frequency (RF ... Own the antenna system from concept to design for manufacture, qualification, testing and flight ...

Snapchat

RF Test Engineer

Boulder, CO

We're looking for a RF Test Engineer to join the Spectacles team! What you'll do: * Develop test ... Demonstrated experience developing testing environments and solutions for circuits and systems

Anduril Industries

RF Engineer

Fort Collins, CO · On-site

Lead testing, troubleshooting, and optimization efforts to ensure radar systems meet rigorous ... Masters degree in RF/Microwave Engineering * Expertise in active phased array radar and beamforming ...

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Rf Testing Engineer information

What is an RF testing engineer?

RF Testing Engineers are professionals who specialize in testing and evaluating radio frequency (RF) systems and devices, such as antennas, wireless communication equipment, and electronic circuits. They use specialized tools and equipment to measure performance parameters like signal strength, interference, and compliance with regulatory standards. Their work is essential in industries like telecommunications, aerospace, and consumer electronics to ensure reliable and safe wireless communication. RF Testing Engineers analyze test results, troubleshoot issues, and help in designing solutions to optimize system performance.

What skills and qualifications are needed to be an RF testing engineer?

To thrive as an RF Testing Engineer, you need a solid understanding of radio frequency theory, circuit analysis, and experience with test methodologies, often backed by a degree in electrical engineering or a related field. Proficiency with RF testing equipment such as spectrum analyzers, network analyzers, and signal generators, along with relevant certifications like ISTQB or FCC compliance knowledge, is typically required. Attention to detail, analytical thinking, and effective communication are crucial soft skills for troubleshooting and collaborating with cross-functional teams. These skills ensure accurate testing, regulatory compliance, and the reliable performance of RF products in complex environments.

What challenges do RF testing engineers face during product validation, and how are they addressed?

RF Testing Engineers often encounter challenges such as signal interference, equipment calibration issues, and maintaining test accuracy in dynamic environments. To address these, engineers meticulously set up controlled testing environments, regularly calibrate equipment, and collaborate closely with design and hardware teams to troubleshoot unexpected results. Staying updated on the latest testing standards and participating in cross-functional reviews also help ensure reliable and repeatable results throughout the validation process.

What is the difference between Rf Testing Engineer vs Rf Test Technician?

AspectRf Testing EngineerRf Test Technician
QualificationsBachelor's degree in Electrical Engineering or related field, certifications like RF or EMC testingAssociate degree or technical diploma, hands-on training in RF testing
Work EnvironmentDesign labs, R&D departments, testing facilitiesTesting labs, manufacturing floors, field testing sites
ResponsibilitiesDesign test plans, analyze RF performance, troubleshoot issues, develop testing proceduresSet up testing equipment, perform tests, record data, maintain test setups

In summary, Rf Testing Engineers focus on designing and analyzing RF tests, requiring higher education and analytical skills, while Rf Test Technicians handle hands-on testing and equipment setup. Both roles are essential in RF testing environments but differ in scope and responsibilities.

Is RF testing engineering in demand?

RF testing engineering is in demand due to the growth of wireless communication, 5G technology, and IoT devices. Professionals in this field with skills in signal analysis, test equipment, and certifications like RF test standards are sought after by electronics and telecommunications companies.

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

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

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

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

Rf Testing Engineer jobs near you
Infographic showing various Rf Testing Engineer job openings in Colorado as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 88% Physical, 2% Hybrid, and 10% Remote job distribution.

Senior RF Test Engineer II

CesiumAstro

Westminster, CO

$134K - $161K/yr

Full-time

Re-posted 21 days ago

Job description

Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State.
 
At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.

We are looking to add a Senior RF Test Engineer II to our team. If you enjoy working in a startup environment and are passionate about developing critical test systems for leading-edge satellite, spacecraft, and aerospace communication systems, we would like to hear from you.
 
In this position, you are responsible for the design, analysis, and implementation of engineering test plans and procedures. The ideal candidate possesses a strong combination of hardware and software knowledge with proficiencies in RF measurements, test equipment (VSAs, VSGs, VNAs, etc.), test architectures, and automation. The successful candidate will work closely with multi-disciplinary teams to address company-wide hardware test needs. Experience with phased array testing is preferred.
 
Core day-to-day responsibilities include collaborating with design and test engineering teams to develop test requirements, mapping requirements to reusable test architectures and procedures, implementing test plans and procedures, and logging and presenting results to key stakeholders. Additional responsibilities include lab and equipment management and guiding key equipment purchase decisions.
 
Senior-level test engineers are distinguished by an ability to architect RF test systems, to draw insightful conclusions from test results, and to participate in “design for test” planning and review from the early stages of RF product development. Test engineers are core members of the Cesium technical team.
 
The successful candidate will present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required.
JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS
  • Bachelor of Science (BS) or higher degree in Electrical Engineering or Computer Engineering from an accredited university or institution.
  • Minimum of 6 years of experience with a bachelor’s degree or 4 years of experience with a master’s degree. Industry experience in design, analysis, and implementation of RF test systems required. 
  • High proficiency with RF measurements (Linearity, NSD, EVM, etc.).
  • Test architecture design and development including scripting, test executives, hardware, and measurement abstraction layers.
  • Proficiency with statistics and metrology as related to RF test design.
  • Hands-on experience with lab instruments such as digital oscilloscopes, spectrum analyzers, RF signal generators, and vector signal analyzers.
  • Excellent written and verbal communication skills.
PREFERRED EXPERIENCE
  • Familiarity or hands-on experience with phased array testing.
  • Programming or scripting experience (Python, MATLAB, C/C++, etc.)
  • Understanding of RF and mixed-signal hardware (e.g. amplifiers, filters, ADCs/DACs, antennas) and its effects on test design.
CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate’s work experience, education/training, and key skills.  Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans.  
 
CesiumAstro is an Equal Opportunity employer.  All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law.
 
Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.