RF Engineer

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RF Engineer

• Location: Boulder, Colorado 80301
• Work model: On-site
• Posted July 17, 2026
• Job ID: JPC - 206517

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Job Description

Job Summary: RF Engineer (Level 3) - Boulder, CO

[About the Role]

Join a leading-edge team in Boulder, Colorado as a Level 3 RF Engineer, supporting the design, integration, and testing of complex RF systems for ground-based and space-related programs. This contract, onsite position offers the opportunity to work on mission-critical communications and sensor projects with lasting industry impact. Collaborate with multidisciplinary experts and advance your RF career in a dynamic, innovation-driven environment.

[Responsibilities]

• Design, develop, and sustain advanced RF systems and subsystems for communications and sensor applications
• Analyze and troubleshoot RF signal flow, optimizing performance and system reliability
• Integrate and support RF ground systems and communications infrastructure
• Perform RF testing, validation, and system performance characterization using industry-standard tools
• Work with RF hardware components, including upconverters/downconverters, modems, waveguides, LNAs, HPAs, and antenna subsystems
• Evaluate and interpret key RF metrics such as G/T, dBm, and antenna measurements
• Collaborate in multidisciplinary engineering teams to ensure robust, end-to-end RF solutions
• Participate in design reviews, requirements development, and system verification

[Required Skills and Experience]

• Bachelor's degree in Electrical Engineering, RF Engineering, or related field
• 3-7 years of direct experience with RF systems or equipment
• Proficient in RF signal chain design, integration, and troubleshooting
• Skilled in using RF test equipment (spectrum analyzers, signal generators, network analyzers)
• Familiarity with Ku-band and S-band RF systems
• Strong understanding of RF propagation, link budgets, and system-level performance
• Ability to interpret and analyze RF measurements (G/T, dBm, antenna patterns)
• Eligible to obtain and maintain a Department of Defense Secret clearance

[Preferred Skills]

• Experience with space, satellite, or ground station RF systems
• Knowledge of antenna design, waveguide systems, and high-frequency transmission
• Proficiency with RF system modeling or simulation tools

[Benefits]

• Work on high-impact, mission-critical projects in space and ground communications
• Collaborate with industry-leading engineers and multidisciplinary teams
• Access to state-of-the-art RF labs and equipment
• Opportunities for professional growth and skill development in advanced RF technologies
• Competitive compensation

[How to Apply]

Ready to advance your RF engineering career? Submit your resume and credentials to our recruiting team today. Qualified candidates will be contacted promptly for next steps.

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Interested in this role?

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Job details

Job ID JPC - 206517

Location Boulder, Colorado, United States

Work Model On-site

Job Type W2

Posted July 17, 2026

Skills Basic Qualifications· Bachelor's degree in Electrical Engineering RF engineering or related technical field· 3-7 years of experience working with RF systems or equipment· Hands-on experience with RF signal chain design integration or troubleshooting· Experience working with RF test equipment (spectrum analyzers signal generators Network Analyzers etc)· Familiarity with Ku-band and S-band RF systems· Understanding of RF propagation link budgets and system-level performanceRequired Technical Skills· Strong knowledge of RF signal flow and system architecture· Experience with RF hardware components including amplifiers converters and antenna systems· Ability to interpret and analyze RF measurements (G/T dBm antenna patterns)· Working knowledge of RF communications systems and ground-based RF infrastructure· Experience supporting integration and test of RF systems

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