• Principal RF Engineer

    CACI International (Springfield, VA)
    …+ A thorough knowledge of high frequency (HF) through microwave (MW) radio frequency ( RF ) receiving, transmitting, and distribution systems. Must have ... Principal RF Engineer Job Category: Engineering Time...electronic, communications, and related equipment. + Performs complex electromagnetic interference/ radio frequency interference (EMI/RFI) analyses and makes… more
    CACI International (10/31/25)
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  • Sr. Systems Engineer - RF Signal…

    RTX Corporation (Tucson, AZ)
    …new C++ models in an extensible and maintainable fashion. + You will deploy Radio Frequency ( RF ) phenomenology and advanced physics concepts in software ... and advanced AI/ML solutions. We're looking for **Sr. Systems Engineer - RF Signal and Sensor Modeling...the most complex aspects of energy transport, enabling the design and test of tomorrow's artificial intelligence algorithms and… more
    RTX Corporation (12/06/25)
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  • RF Mechanical Engineer II

    RTX Corporation (Tucson, AZ)
    …is seeking talented engineers with the skills and passion to develop complex Radio Frequency ( RF ) systems, subsystems and components, including antennas, ... and willingness to learn. This is an entry-level Mechanical Engineer position for an individual with educational experience and...include any combination of the following: + Experience performing design and analysis for the packaging of RF more
    RTX Corporation (11/17/25)
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  • Sr. RF Systems Analysis Engineer

    SpaceX (Washington, DC)
    …and government bodies. RESPONSIBILITIES: + Support technical analyses pertaining to radio frequency interference and satellite spectrum coordination + Model ... Sr. RF Systems Analysis Engineer , Regulatory (Starlink)...Python, C++ or other tools for modeling and analyzing RF systems + 5+ years of research, design more
    SpaceX (12/16/25)
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  • Senior Principal RF Engineer

    RTX Corporation (Aurora, CO)
    …engineering background with technical experience in radio frequency ( RF ) communications links and systems, antenna system design , functionality, and ... create a safer, more secure world. The Apertures and RF Team at Raytheon is looking for a Sr....Team at Raytheon is looking for a Sr. Principal Engineer , Electrical & Electronics Engineering to be a member… more
    RTX Corporation (11/12/25)
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  • RF Engineer

    Actalent (Chelmsford, MA)
    …hardware, rf testing, electrical, electrical engineering, rf design , rf engineering, radio frequency , design , signal processing, circuit ... Description Prepares test methods and specifications analyzes and tests RF hardware to verify performance characteristics. Provides inputs to...board, pcb layout Top Skills Details rf , rf hardware, rf testing Experience Level… more
    Actalent (12/19/25)
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  • RF Senior System Engineer

    CACI International (Rochester, NY)
    RF Senior System Engineer Job Category: Engineering...of Travel: Continental US * * * CACI's Mastodon Design is looking to hire a Systems Engineer ... Size, weight, power, and packaging are of paramount importance in everything we design and build. Our expertise allows us to rapidly provide these solutions in… more
    CACI International (11/13/25)
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  • Telecom RF Engineer

    Mayo Clinic (Rochester, MN)
    …secure your future. **Responsibilities** We are seeking a skilled Telecom RF Engineer with extensive experience in Wireless and Radio Frequency ... trunked radio systems, paging/messaging systems, DAS/BDA systems, and other RF infrastructure. This role is crucial to ensuring the reliability and performance… more
    Mayo Clinic (11/19/25)
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  • RF Sys Dev Engineer , Amazon Leo

    Amazon (Redmond, WA)
    …Your role will involve designing, integrating and providing continuous support for complex Radio Frequency ( RF ) satellite and ground based hardware in ... testing environment while maintaining high standards as software moves through Design Verification (DVT), Acceptance Testing (ATP), Qualification Testing (QTP) and… more
    Amazon (12/19/25)
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  • RF Engineer - Level 2

    Lockheed Martin (Palmdale, CA)
    **Description:** Lockheed Martin Aeronautics is seeking a full\-time Radio Frequency \( RF \) Engineer \. In this role, you will be performing RF ... **Basic Qualifications:** * Bachelor's degree from an accredited college in RF Engineering, a related STEM discipline or equivalent experience/combined education *… more
    Lockheed Martin (11/04/25)
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