• Principal Radio Frequency…

    Northrop Grumman (Aurora, CO)
    …current Counterintelligence or Full Scope Polygraph + Strong understanding of radio frequency principles and antenna design . + Experience in configuring ... making history. Northrop Grumman Space Systems is seeking an ** Principal Radio Frequency Engineer** to... RF analog communications. + Knowledge of basic antenna design and electromagnetic principles. + Proficient… more
    Northrop Grumman (10/21/25)
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  • Staff RF Engineer - Antenna (Level…

    Lockheed Martin (Littleton, CO)
    …requirements, performing trade studies, and understand allocations flowed down to RF antenna , subsystems and/or components * Experience defining end\-to\-end ... in Littleton, CO\! We are looking for an experienced RF Engineer who holds Certified Principal Engineer...performance and functionality of RF antenna and/or subsystems, consistent with mission… more
    Lockheed Martin (10/24/25)
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  • RF Engineer - Antenna Element CPE…

    Lockheed Martin (Littleton, CO)
    …development, and component qualification\. \#LI\-CS1 **Basic Qualifications:** \- Familiarity with antenna design principles and experience with tools such as ... in Littleton, CO\! We are looking for an experienced RF Engineer who holds Certified Principal Engineer...in Electrical Engineering or STEM related degree/certification \-Experience using Antenna design tools such as SPARK3D, CST… more
    Lockheed Martin (10/10/25)
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  • Senior RF Engineer - Antenna (Level…

    Lockheed Martin (Littleton, CO)
    …Skills:** * Proficiency with the development of specifications and interface definitions for RF antenna component and subsystems * Experience using tools such as ... in Littleton, CO\! We are looking for an experienced RF Engineer who holds Certified Principal Engineer...Microwave Office, or similar tool packages\. * Experience with antenna design and analysis tools such as… more
    Lockheed Martin (10/15/25)
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  • Principal RF Engineer

    RTX Corporation (Aurora, CO)
    …as engineering background with technical experience in radio frequency ( RF ) communications links and systems, antenna design , functionality, and ... RF Team at Raytheon is looking for a Principal Engineer, Electrical & Electronics Engineering to be a...+ Active TS/SCI Clearance + Experience with reflector system design , feed antenna design , solid… more
    RTX Corporation (08/16/25)
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  • RF Engineer Staff (Level IV)

    Lockheed Martin (Littleton, CO)
    …Design of active components such as LNAs, hybrids, LTWTAs, SSPAs, oscillators, and frequency converters * RF front\-end design experience * Experience ... and adapting quickly to evolving customer requirements\. As an ** RF Engineer** , you will architect, design ,...SAP\) for materials and production tracking * Exposure to RF hardware or antenna systems * Experience… more
    Lockheed Martin (09/13/25)
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  • Principal Electrical Design Engineer

    BAE Systems (Westminster, CO)
    …circuit development, modeling, and simulation for tactical RF , Lidar, and antenna products. + Design digital and analog hardware utilizing FPGAs, ... incentives may be available based on position level and/or job specifics. ** Principal Electrical Design Engineer** **109811BR** EEO Career Site Equal Opportunity… more
    BAE Systems (10/08/25)
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  • Principal SATCOM Systems Engineer

    BAE Systems (Westminster, CO)
    …Statements of Work (SOW) and Technical Specifications. + Intimately familiar with antenna design and performance parameters. + Familiar with Phased Array ... Antenna design . + Familiar with antenna...including indoor range and outdoor testing. + Familiar with RF design concepts. + Proficient in MATLAB. +… more
    BAE Systems (09/09/25)
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  • Sr Principal Engineering Field Service…

    Northrop Grumman (Aurora, CO)
    …/ Antenna : LNAs/LNBs, Filters, RF switches and cables, A-D converters, antenna control units + Ability to interpret design documentation; and perform ... is chartered with providing the skills, and innovative technologies to develop, design , produce, and sustain optimized product lines across the sector while… more
    Northrop Grumman (10/16/25)
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  • Technical Fellow Senior Principal III…

    BAE Systems (Boulder, CO)
    …SIGINT mission: + Characteristics of RF emitters and associated Missions + RF apertures and antenna design + Performance characteristics of receiver ... The SIGINT Mission Chief Engineer (MCE) serves as the principal technical authority, responsible for leading a cross-functional team...years of experience in engineering, with a focus on RF engineering, space vehicle design , development, and… more
    BAE Systems (09/12/25)
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