• El Camino Health (Washington, DC)
    …Inc. is a leading global manufacturer of technology products, including mission systems, radio frequency (" RF ") components, RF microwave/microelectronic ... ("PCB"s). TTM stands for time-to-market, representing how TTM's time-critical, one-stop design , engineering and manufacturing services enable customers to reduce the… more
    job goal (01/14/26)
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  • Radio Frequency ( RF

    National Security Agency/Central Security Service (Fort Meade, MD)
    …must be in the design and engineering of communication systems and/or radio frequency ( RF ) systems, and/or experience with test equipment. Additional ... harm to our Nation and stay ahead of potential threats. From short wave radio to sophisticated satellites, transmissions in the RF spectrum crowd the airwaves.… more
    National Security Agency/Central Security Service (01/13/26)
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  • RF Design Engineer III

    Textron (Hunt Valley, MD)
    …**Position Summary** Textron Systems Electronic Systems is looking for a Radio Frequency \( RF \)/Microwave \(MW\) Design Engineer to add to our team ... experience or Master of Science with a concentration in RF /MW Design with 3\-5 years of experienceExperience designing Integrated Microwave Assemblies \(IMA\)… more
    Textron (10/22/25)
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  • RF / Radio Communications Engineer…

    Noblis (Washington, DC)
    …and deploying next-generation communication systems that integrate advanced voice, data, and radio frequency ( RF ) technologies. BNATCS is focused on ... performance, coverage, interference, and frequency utilization. + Support the design , evaluation, and testing of ** radio -based ATC communication systems** ,… more
    Noblis (11/05/25)
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  • Principal/Senior Principal Engineer RF

    Northrop Grumman (Washington, DC)
    …and 14 Employee Resource Groups inclusive of all employees/designs, develops, tests radio frequency ( RF ) and/or microwave systems architecture, components, ... to assume multiple roles and responsibilities is required, supporting RF design , device modelling, mechanical design...circuits, or products. Includes antenna design , both reflector and array systems, frequency more
    Northrop Grumman (01/08/26)
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  • 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 Type: Full...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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  • RF Engineering Intern

    Nightwing (Sterling, VA)
    …work closely with senior engineers on the design , development, and testing of radio frequency systems for a variety of applications. This is a hands-on role ... **Ability to work effectively in a team-based, fast-paced environment.** **Experience with RF design tools (eg, ADS, HFSS) or test equipment is a plus.** _At… more
    Nightwing (12/20/25)
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  • RF Engineer Ongoing Talent Pipeline

    V2X (Reston, VA)
    …and professionalism. If you're passionate about designing, analyzing, and optimizing radio frequency ( RF ) systems for mission-critical operations, ... RF Technician + Wireless Communications Engineer + Antenna Design Engineer Mid-Level (3-7 Years Experience) + RF... Design Engineer Mid-Level (3-7 Years Experience) + RF Systems Engineer + Microwave Engineer + Spectrum Management… more
    V2X (11/27/25)
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  • RF Systems Engineer

    KBR (Chantilly, VA)
    …shape the future of space defense. Key Responsibilities: KBR is seeking a highly qualified Radio Frequency ( RF ) Systems Engineer to join our team. The ... Title: RF Systems Engineer Title: Belong. Connect. Grow. with...both technical and non-technical audiences + Participate in system design reviews and technical interchange meetings + Interface with… more
    KBR (01/09/26)
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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 ... MATLAB, Python, C++ or other tools for modeling and analyzing RF systems + 5+ years of research, design , development, or regulatory experience in the RF more
    SpaceX (01/11/26)
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  • RF Engineering Lead

    KBR (Columbia, MD)
    …project management, with no less than ten (10) of those years being related experience in Radio Frequency ( RF ) systems, may be substituted in lieu of a ... Title: RF Engineering Lead Key Responsibilities: + Performs, or...performance of, complex engineering assignments involved in the research, design and development of an overall project comprised of… more
    KBR (01/10/26)
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  • Senior RF /Electrical Engineer (Vaxcom)

    Parsons Corporation (Chantilly, VA)
    …radar systems within the Program. This will include visual and infrared spectrums, radio frequency (R/F) systems, and other sensor systems related to UAS, ... testing, and maintenance of existing systems, new technology, and system design in domestic and overseas environments.** **Ensuring effective use of fiber… more
    Parsons Corporation (11/26/25)
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  • Hardware Reverse Engineer, Senior

    CACI International (Sterling, VA)
    …of RF communications technologies, network communications technologies, and hardware design including radio - frequency modules and/or software defined ... signals * Software development experience in Linux and/or bare metal * Experience with radio - frequency modules or software defined radios - ** ** **What You Can… more
    CACI International (12/29/25)
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  • PhD Graduate - Autonomous Systems Design

    Johns Hopkins Applied Physics Laboratory (Laurel, MD)
    design solutions with a focus on: + Guidance, Navigation, and Controls + Radio Frequency ( RF ) or Electro-Optical/Infrared (EO/IR) Sensors + Modeling and ... Skills: Guidance, inertial navigation, modern/adaptive control, classical control, optimization Radio Frequency and Electro-Optical/Infrared Sensor + We develop… more
    Johns Hopkins Applied Physics Laboratory (12/30/25)
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  • Regulatory Engineer, Amazon Leo

    Amazon (Arlington, VA)
    …analysis and simulation products and strategies to enable Amazon Leo's use of radio frequency spectrum and satellite orbits. * Work closely with satellite ... and system design teams to conduct system design trade...responsible for enabling and protecting Amazon Leo's use of radio frequency spectrum throughout the world. The… more
    Amazon (12/02/25)
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  • Spectrum/Surveillance Engineer - Multiple Levels

    Noblis (Washington, DC)
    …Apply knowledge of spectrum-use policy to determine proper and efficient use of radio frequency spectrum allocations + Perform separation standards analysis and ... automation platforms. + Assess 1030 MHz or 1090 MHz Radio Frequency impact on current and future...the National Airspace System (NAS). + Extensive experience with frequency assignment proposals, separation standards, and interface design more
    Noblis (12/18/25)
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  • Hardware Design Engineer

    Leidos (Arlington, VA)
    …and troubleshooting electronic circuits within embedded systems including digital, analog and radio frequency ( RF ) subsystems. + Working Experience with ... Leidos Innovations Center (LInC) is looking for a Hardware Design Engineer to work with a multi-disciplined design...and integrate challenging circuit card designs for DSP and RF sensor systems based on given project requirements. Candidate… more
    Leidos (11/18/25)
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  • Information Assurance - Technical Surveillance…

    Noblis (Bethesda, MD)
    …to security research activities in fields of electrical, acoustic, optical, and radio frequency countermeasures domains. + Review construction blueprints and ... in at least one of the following technical domains: acoustic, electrical, optical, and radio frequency (wireless) domains in current or prior roles. + Ability to… more
    Noblis (12/18/25)
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  • COMSEC / 5G cellular / VHF Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …and procedures for accessing communications assets in the space segment. + Knowledge of radio frequency theory, including HF radio propagation, VHF radio ... Protocol (VOIP) endpoints, Ultra-high Frequency /Super-high Frequency /Very-high Frequency /High Frequency (UHF/SHF/VHF/HF) radio platforms, desktop and… more
    General Dynamics Information Technology (11/20/25)
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  • Principal Signals Software Engineer (Onsite)

    RTX Corporation (Fort Meade, MD)
    …a Signals Software Engineer (SSWE) or equivalent on a project with a focus on Radio Frequency ( RF ) to include experience with Fourier transforms, filtering, ... secure world. In the **Principal Signals Software Engineering** role, you will design , develop, optimize, and test systems using models to successfully satisfy the… more
    RTX Corporation (01/12/26)
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