• AHU Technologies, Inc. (Washington, DC)
    …to the requested technology. Complete Description: The Contractor shall provide a RF Engineer with at least five years of experience working at a Public Safety ... (PSAP). The RF Engineering Consultant will be responsible for working with LMR radio system, software, and programs. In addition, the RF Engineering Consultant will… more
    Upward (08/04/25)
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  • Silvus Technologies (Los Angeles, CA)
    …ABILITIES + Simulation and prototyping software: C/C++, MATLAB, Python, etc. + Radio frequency propagation, channel modeling, digital communication. + Wireless ... Cognitive radio congested and contested spectrum, interference mitigation. + Radio frequency sensing, signal detection, classification, etc. + Technical… more
    DirectEmployers Association (10/15/25)
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  • Principal Radio Frequency

    Northrop Grumman (Aurora, CO)
    …only part of history, they're making history. Northrop Grumman Space Systems is seeking an ** Principal Radio Frequency Engineer ** to join our team. This ... to have current Counterintelligence or Full Scope Polygraph + Strong understanding of radio frequency principles and antenna design. + Experience in configuring… more
    Northrop Grumman (10/21/25)
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  • Principal / Sr. Principal Electronic…

    Northrop Grumman (Baltimore, MD)
    …join our team as a Principal / Senior Principal Electronic Warfare/ Radio Frequency Systems Engineer to join our Airborne Multifunction Systems (AMS) ... to Do:** As the Principal / Senior Principal Electronic Warfare/ Radio Frequency Systems Engineer you will be primarily engaged in the development and… more
    Northrop Grumman (10/15/25)
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  • Principal Systems Engineer : Patriot…

    RTX Corporation (Andover, MA)
    …System Security Engineering (SSE). Integrated Systems is seeking a ** Principal Systems Engineer ** with Radio Frequency (RF) and Internet Protocol (IP) ... design and development of world-class Air and Missile Defense communication systems. This Principal Systems Engineer will be directly responsible for leading a… more
    RTX Corporation (10/17/25)
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  • Principal / Sr. Principal RF…

    Northrop Grumman (Baltimore, MD)
    …MD.** Responsibilities include but not limited to: + Designs, develops, tests radio frequency (RF) and/or microwave systems architecture, Sub-systems, circuits, ... of experience, PhD + 0 years of experience + Experience with designing/analyzing/testing radio frequency (RF) and/or microwave antennas + No clearance required… more
    Northrop Grumman (10/21/25)
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  • Principal /Sr. Principal Power…

    Northrop Grumman (Rolling Meadows, IL)
    …role involves full life-cycle product development on architectures ranging from radio frequency electronic warfare (RFEW), infrared countermeasures (IRCM) and ... as MIL-STD-704, 461, 464 & DO-160 and TEMPEST The Principal /Sr. Principal Power Design Engineer ...manufacturers to support the following applications: gigabit serial interfaces, Radio Frequency (RF) and Electro-Optical (EO) DSP,… more
    Northrop Grumman (09/26/25)
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  • Principal FPGA/Sr. Principal FPGA…

    Northrop Grumman (Rolling Meadows, IL)
    …device families including Xilinx, Altera, and Actel, and support high speed interfaces, Radio Frequency (RF) and Electro-Optical (EO) DSP, controls, data links, ... automatic test equipment, modeling and simulation, and situational awareness programs. The Principal /Sr. Principal FPGA Design Engineer role involves full… more
    Northrop Grumman (09/14/25)
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  • Principal /Sr. Principal Systems…

    Northrop Grumman (Rolling Meadows, IL)
    …and tracking systems that are deployed in Electro-Optical Infrared (EOIR) and Radio Frequency Electronic Warfare (RFEW) systems. These systems are designed, ... provides complex avionics systems in Targeting, EOIR, and RF technology areas. Principal Engineer Systems opportunities are available in the following discipline… more
    Northrop Grumman (10/15/25)
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  • Survivability Principal Engineer

    Textron (Fort Worth, TX)
    **Survivability Principal Engineer \- RF Signature** **Description** _We're more than aviation experts, we're pioneers\. We challenge what's possible\. From ... position is onsite in Fort Worth, TX **Aircraft Survivability Engineer \- RF Signature Principal ** You will...and requirements compliance for a wide range of technologies: Radio Frequency \(RF\), Infrared, Visual, and Acoustic… more
    Textron (08/07/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Cedar Rapids, IA)
    …design and architecture, scalability modeling and simulation + Basic understanding of radio frequency (RF) concepts + Aptitude in system requirements definition ... are eligible for a security clearance **Security Clearance:** DoD Clearance: TS/SCI Sr Principal Systems Engineer - Principal Investigator (Onsite) -… more
    RTX Corporation (08/20/25)
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  • FPGA Design/ Principal FPGA Design…

    Northrop Grumman (Rolling Meadows, IL)
    …device families including Xilinx, Altera, and Actel, and support high speed interfaces, Radio Frequency (RF) and Electro-Optical (EO) DSP, controls, data links, ... test equipment, modeling and simulation, and situational awareness programs. The FPGA/ Principal FPGA Design Engineer role involves full life-cycle product… more
    Northrop Grumman (09/17/25)
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  • Principal RF Engineer

    CACI International (Springfield, VA)
    …electronic, communications, and related equipment. + Performs complex electromagnetic interference/ radio frequency interference (EMI/RFI) analyses and makes ... Principal RF Engineer Job Category: Engineering...of high frequency (HF) through microwave (MW) radio frequency (RF) receiving, transmitting, and distribution… more
    CACI International (08/02/25)
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  • Principal RFIC Design Engineer

    SpaceX (Hawthorne, CA)
    Principal RFIC Design Engineer Hawthorne, CA Apply...of RF front end blocks, from S-band to W-band frequency ranges + Familiarity with radio related test ... possible, with the ultimate goal of enabling human life on Mars. PRINCIPAL RFIC DESIGN ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology… more
    SpaceX (08/26/25)
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  • Principal MMIC Design Engineer

    SpaceX (Hawthorne, CA)
    Principal MMIC Design Engineer Hawthorne, CA Apply...of RF front end blocks, from S-band to W-band frequency ranges + Familiarity with radio related test ... possible, with the ultimate goal of enabling human life on Mars. PRINCIPAL MMIC DESIGN ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology… more
    SpaceX (09/11/25)
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  • Principal Network Communications…

    Northrop Grumman (GA)
    …+ Maintain technical expertise in all areas of information systems hardware/software, radio frequency and SATCOM communications systems, and interconnection and ... Local Area (LAN) networking + Group policy design, testing and implementation + Radio Frequency Transmission Systems + Satellite Communications Systems + Oracle… more
    Northrop Grumman (07/31/25)
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  • Principal Signals Software Engineer

    RTX Corporation (Aurora, CO)
    Engineer (SSWE) or equivalent on a project with a focus on Radio Frequency (RF) to include experience with Fourier transforms, filtering, communications ... that create a safer, more secure world. In the ** Principal Signals Software Engineering** role, you will design, develop,...looking for a highly skilled and motivated Signals Software Engineer with a focus on radio frequencies,… more
    RTX Corporation (10/13/25)
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  • Sr. Principal Survivability Engineer

    Northrop Grumman (Melbourne, FL)
    …to field repairs and maintenance, and more. We work across multiple spectrums-from RF ( Radio Frequency ), to IR (Infrared) and Visual, to Acoustic. Our engineers ... the company. + **Educational/ Experience Requirements** : + Sr. Principal Survivability Engineer : Bachelor's degree in a...+ Complete understanding and capability to plan and implement Radio Frequency (RF) modeling and testing of… more
    Northrop Grumman (10/09/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Cedar Rapids, IA)
    …of communications; position, navigation & timing (PNT); cyber space; and other radio frequency (RF) systems. ATC focuses on cutting-edge Department of ... subcomponents + Experience with software defined radios (SDRs) or multi-function radio frequency (MFRF) systems **Qualifications We Prefer:** + Extensive… more
    RTX Corporation (08/15/25)
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  • Principal Electrical Engineer - RF…

    RTX Corporation (Cedar Rapids, IA)
    … Electrical Engineer to perform research & development in advanced radio frequency (RF)/microwave/millimeter wave design for our RF Technology team in ... are eligible for a security clearance **Security Clearance:** DoD Clearance: Top Secret ** Principal Electrical Engineer ** **- RF & Analog Design - Advanced… more
    RTX Corporation (10/17/25)
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