• Principal RF Engineer

    RTX Corporation (Aurora, CO)
    …engineering background with technical experience in radio frequency ( RF ) communications links and systems, antenna design , functionality, and operation. ... alignment), and general maintenance activities + Experience with satellite RF link design experience such as forward...activities + Experience with satellite RF link design experience such as forward error correction encoding, modulation,… more
    RTX Corporation (08/16/25)
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  • RF Engineer (Level II)

    Lockheed Martin (Littleton, CO)
    …built for you - - - **About the Team:** Come join the Lockheed Martin Space Radio Frequency \( RF \) Talent Center \(RFTC\) team and shape the future\! You ... EGSE components, such as digital signal processing and software\-defined radio systems\. **What You'll Do:** The RF ...TRR\)\. * Using tools such as Agilent ADS \(Advanced Design System\), Ansys HFSS \(High Frequency Structure… more
    Lockheed Martin (08/30/25)
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  • RF Engineer, Senior (Level III) - Top…

    Lockheed Martin (Littleton, CO)
    …a career that's built for you\. - - - By joining the Lockheed Martin Space Radio Frequency \( RF \) Talent Center \(RFTC\) team, you will contribute our ... calibration, and verification across the product lifecycle- from capture to design , production, and operationalization\. * Tackle complex RF challenges,… more
    Lockheed Martin (07/16/25)
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  • RF Engineer, Staff (Level IV) - Top Secret…

    Lockheed Martin (Littleton, CO)
    …quickly adapting to ever\-changing customer requirements? Come join the Lockheed Martin Space Radio Frequency \( RF \) Talent Center \(RFTC\) team and shape ... active/passive RF components, receivers/transmitters, and digital processors * RF Design and/or test experience **Security Clearance Statement:** This… more
    Lockheed Martin (08/30/25)
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  • RF Engineer Sr - Antennas

    Lockheed Martin (Littleton, CO)
    **Description:** Come join the **Lockheed Martin Space Radio Frequency \( RF \) Talent Center team** and shape the future\! You can join our mission and ... exciting role and opportunity, you will contribute to the design and analysis of Antenna Feed, RF ...* Knowledge of tools such as Agilent ADS \(Advanced Design System\), Ansys HFSS \(High Frequency Structure… more
    Lockheed Martin (07/12/25)
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  • RF Technician

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …possesses a strong knowledge of engineering fundamentals with working knowledge of radio frequency ( RF )-based electronic systems. Responsibilities and Duties ... and ourselves. Kratos is valued for our ability to design and deliver leading edge, resilient solutions for aerospace...Summary Kratos is looking for a qualified and experienced RF Technician to support Department of Defense customers. The… more
    Kratos Defense & Security Solutions, Inc. (09/02/25)
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  • RF Engineer, Staff (Level IV) - Top Secret…

    Lockheed Martin (Littleton, CO)
    …a career that's built for you\. - - - By joining the Lockheed Martin Space Radio Frequency \( RF \) Talent Center \(RFTC\) team, you will contribute our ... calibration, and verification across the product lifecycle- from capture to design , production, and operationalization\. * Tackle complex RF challenges,… more
    Lockheed Martin (07/12/25)
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  • Senior Principal Systems Engineer - RF

    BAE Systems (Westminster, CO)
    …environment for use by engineers on existing programs and proposal development within the Radio Frequency Mission Systems (RFMS) Product Area. + Aid in the model ... changes. + Perform modeling and simulation for the conceptual design of a radar design to predict...+ Experience with modeling and simulating conceptual radar and RF designs. + Knowledge in RF Phenomenology.… more
    BAE Systems (08/15/25)
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  • Engineer Principal RF Communication…

    BAE Systems (Boulder, CO)
    …+ A current, active TS/SCI security clearance is required. + Microwave, radio frequency , and/or optical telecom hardware experience. + Excellent customer ... seeking an independent, action-oriented technical lead to support telecom subsystem design , development, integration, and test throughout the lifecycle of space… more
    BAE Systems (07/10/25)
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  • RF Engineer II - RF Electronics

    BAE Systems (Westminster, CO)
    …learning and strong execution. **What You ll Do:** + Be responsible for the hands-on design and realization of RF passive and active circuits used in phased ... array antennas, larger RF systems, and other RF components. + Design and test circuits...and test circuits for receivers, transmitters, local oscillators, and RF subsystems. Designs typically range in frequency more
    BAE Systems (09/03/25)
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