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Rf Development Engineer Jobs in Colorado (NOW HIRING)

CesiumAstro

Senior RF Engineer

Westminster, CO

$133K - $161K/yr

We are looking to add a Senior RF Engineer to our team. The ideal candidate has experience in board ... Aerospace electronics design, development, and qualification. * Worst-case circuit analysis ...

CesiumAstro

Senior RF Engineer

Westminster, CO · On-site

$133K - $161K/yr

We are looking to add a Senior RF Engineer to our team. The ideal candidate has experience in board ... Aerospace electronics design, development, and qualification. * Worst-case circuit analysis ...

CesiumAstro

Senior RF Engineer

Westminster, CO · On-site

$133K - $161K/yr

We are looking to add a Senior RF Engineer to our team. The ideal candidate has experience in board ... Aerospace electronics design, development, and qualification. * Worst-case circuit analysis ...

CesiumAstro

Senior RF Engineer

Westminster, CO · On-site

$133K - $161K/yr

We are looking to add a Senior RF Engineer to our team. The ideal candidate has experience in board ... Aerospace electronics design, development, and qualification. * Worst-case circuit analysis ...

CesiumAstro

Senior RF Engineer

Westminster, CO

$133K - $161K/yr

We are looking to add a Senior RF Engineer to our team. The ideal candidate has experience in board ... Aerospace electronics design, development, and qualification. * Worst-case circuit analysis ...

CesiumAstro

Senior RF Engineer

Westminster, CO · On-site

$133K - $161K/yr

We are looking to add a Senior RF Engineer to our team. The ideal candidate has experience in board ... Aerospace electronics design, development, and qualification. * Worst-case circuit analysis ...

CesiumAstro

Staff RF Test Engineer

Westminster, CO · On-site

$158K - $189K/yr

We are looking to add a Staff RF Test Engineer to our team. If you enjoy working in a startup ... Test architecture design and development including scripting, test executives, hardware, and ...

CesiumAstro

Staff RF Test Engineer

Westminster, CO

$158K - $189K/yr

We are looking to add a Staff RF Test Engineer to our team. If you enjoy working in a startup ... Test architecture design and development including scripting, test executives, hardware, and ...

CesiumAstro

Staff RF Test Engineer

Westminster, CO · On-site

$158K - $189K/yr

We are looking to add a Staff RF Test Engineer to our team. If you enjoy working in a startup ... Test architecture design and development including scripting, test executives, hardware, and ...

CesiumAstro

Senior Staff RF Test Engineer

Westminster, CO · On-site

$184K - $225K/yr

We are looking to add a Senior Staff RF Test Engineer to our team. If you enjoy working in a ... Test architecture design and development including scripting, test executives, hardware, and ...

York Space Systems

RF Engineer

Greenwood Village, CO · On-site

$85K - $115K/yr

Drive the full systems engineering development lifecycle for RF components and systems * Support company manufacturing-at-scale objectives by means of defining and enabling robust, cost-effective RF ...

CesiumAstro

Senior RF Test Engineer II

Westminster, CO

$134K - $161K/yr

We are looking to add a Senior RF Test Engineer to our team. If you enjoy working in a startup ... Test architecture design and development including scripting, test executives, hardware, and ...

CesiumAstro

Principal RF Test Engineer II

Westminster, CO · On-site

$158K - $200K/yr

We are looking to add a Principal RF Test Engineer II to our team. If you enjoy working in a ... Test architecture design and development including scripting, test executives, hardware, and ...

CesiumAstro

Senior RF Test Engineer II

Westminster, CO · On-site

$134K - $161K/yr

We are looking to add a Senior RF Test Engineer to our team. If you enjoy working in a startup ... Test architecture design and development including scripting, test executives, hardware, and ...

CesiumAstro

Principal RF Test Engineer I

Westminster, CO · On-site

$158K - $189K/yr

We are looking to add a Principal RF Test Engineer I to our team. If you enjoy working in a startup ... Test architecture design and development including scripting, test executives, hardware, and ...

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Rf Development Engineer information

What is an RF development engineer?

RF Development Engineers are specialized professionals who design, develop, and test radio frequency (RF) systems and components used in wireless communication devices and networks. Their work often involves creating circuits, antennas, and modules that operate at high frequencies, ensuring optimal performance and regulatory compliance. They collaborate closely with hardware engineers, software developers, and testing teams to integrate RF solutions into products like smartphones, satellite systems, and radar equipment. RF Development Engineers also troubleshoot signal issues, analyze system performance, and help improve device efficiency and connectivity.

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

To thrive as an RF Development Engineer, you need a solid background in electrical engineering, strong understanding of RF circuit design, and a relevant degree such as a B.S. or M.S. in Electrical Engineering. Familiarity with simulation tools like ADS, HFSS, or CST, as well as experience with network analyzers and spectrum analyzers, is typically required. Excellent problem-solving skills, attention to detail, and effective communication help you collaborate with teams and troubleshoot complex issues. These skills are crucial for developing reliable RF systems that meet performance standards and project requirements.

What are some typical challenges an RF development engineer faces when working on new wireless products?

RF Development Engineers often encounter challenges such as minimizing signal interference, ensuring regulatory compliance, and optimizing circuit layout for performance and manufacturability. Collaborating closely with hardware, firmware, and testing teams is essential to quickly address issues like electromagnetic compatibility or unexpected test results. Staying up-to-date with evolving communication standards and troubleshooting complex integration problems are also common aspects of the role. These challenges make adaptability and strong problem-solving skills valuable assets in this position.

What is the difference between Rf Development Engineer vs Rf Test Engineer?

AspectRf Development EngineerRf Test Engineer
CredentialsBachelor's or higher in Electrical Engineering, RF or CommunicationsBachelor's or higher in Electrical Engineering, RF or Communications
Work EnvironmentDesign, develop, and optimize RF circuits and systemsTest and validate RF products and prototypes
Industry UsageResearch and development, product designQuality assurance, testing labs, manufacturing

While both roles require similar educational backgrounds and work in RF and communications industries, the Rf Development Engineer focuses on designing and developing RF components, whereas the Rf Test Engineer specializes in testing and validating these components to ensure performance and quality.

Is RF development engineering in demand?

RF development engineering is in high demand due to the growth of wireless communication, 5G technology, and IoT devices. Professionals with skills in RF circuit design, testing, and simulation tools like ADS or HFSS are sought after across telecommunications, aerospace, and consumer electronics industries.

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

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

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

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

What cities in Colorado are hiring for Rf Development Engineer jobs?

Cities in Colorado with the most Rf Development Engineer job openings:

Rf Development Engineer jobs near you
Infographic showing various Rf Development Engineer job openings in Colorado as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution.

Senior RF Engineer

Westminster, CO

CesiumAstro
Guided Missile and Space Vehicle Manufacturing • 11 - 50 employees
Learn more about CesiumAstroexternal

$133K - $161K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 11 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 Engineer to our team. The ideal candidate has experience in board-level RF electronics design. If you enjoy working in a startup environment, and are passionate about developing leading-edge RF hardware for satellites, spacecraft, and aerospace systems, we would like to hear from you.
 
In this position, you will be responsible for RF circuits and systems through all phases of the development process. The ideal candidate will be proficient in board-level schematic design and PCB layout of RF circuits, and system-level communications concepts such as link budgets and modulation schemes. The work will include many aspects of phased array communication systems, including RF front-ends, frequency converters and synthesizers, filters, beamformers, power dividers, and phased array antennas.
 
As a CesiumAstro hardware team member, you will be responsible for RF hardware designs from initial concept through requirements definition, part selection, detailed design, analysis, manufacturing, testing, qualification, and in-orbit support of Cesium's products. Hardware design tasks will include block diagrams, detailed schematics, PCB layout and routing, simulations, and test design.
 
The successful candidate will also 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 Master of Science (MS) degree in Electrical Engineering (EE) from an accredited university or institution.
  • Minimum of 5 years of industry experience in design and analysis of RF electronics design, analysis, test, and troubleshooting. 
  • Experience with professional simulation tools such as CST and ADS, as well as EDA tools such Altium.
  • Hands-on experience with lab instruments such as vector network analyzers, spectrum analyzers, signal generators, and oscilloscopes.
  • Excellent written and verbal communication skills.
PREFERRED EXPERIENCE
  • MATLAB or other programming languages.
  • Aerospace electronics design, development, and qualification.
  • Worst-case circuit analysis, failure method and criticality analyses, and reliability analysis.
  • Antenna design.
  • EMI/EMC design and mitigation techniques.
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.