• Senior Principal RF

    RTX Corporation (Tucson, AZ)
    …secure world. The Effector RF Design Team at Raytheon is seeking a talented Senior Principal Engineer to join our team in Tucson, AZ. The candidate will be ... government personnel and programs, and define and refine requirements to validate range and chamber compliance. The candidate will be responsible for providing… more
    RTX Corporation (10/29/25)
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  • Test Range IPT Lead, Senior

    RTX Corporation (Tucson, AZ)
    …Our Advanced Technology SBU Engineering Team is seeking an **IPT Lead - Test Range , Senior Principal Electrical Engineer** to lead a cross-functional team ... performing design and implementation of a large antenna range /chamber for Raytheon. The selected candidate will manage and coordinate the efforts of technical… more
    RTX Corporation (12/05/25)
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  • Principal / Sr. Principal Electronic…

    Northrop Grumman (Baltimore, MD)
    …for you to join our team as a Principal / Senior Principal Electronic Warfare/ Radio Frequency Systems Engineer to join our Airborne Multifunction ... As the Principal / Senior Principal Electronic Warfare/ Radio Frequency Systems...and/or Electronic Attack systems for advanced dedicated and multi-function RF subsystems. You will work early in the system… more
    Northrop Grumman (10/15/25)
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  • Senior Principal RF Test…

    BAE Systems (Austin, TX)
    …Texas location, Countermeasure & Electromagnetic Attack Solutions is seeking a talented, motivated Senior Principal RF Test Electrical Engineer who wants to ... is required to have experience in testing and validating radio frequency ( RF ) systems and...for continuous improvement **.** The duties assigned to this Senior Principal RF Test Engineering… more
    BAE Systems (11/25/25)
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  • Senior Principal RF Engineer

    RTX Corporation (Aurora, CO)
    …hardware refresh, integration as well as engineering background with technical experience in radio frequency ( RF ) communications links and systems, antenna ... 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… more
    RTX Corporation (11/12/25)
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  • Engineer Senior Principal II…

    BAE Systems (Broomfield, CO)
    …business pursuits in support of Civil, Military, and National Space programs. Leverage your radio frequency ( RF ) and/or microwave (MW) systems experience as ... Other incentives may be available based on position level and/or job specifics. **Engineer Senior Principal II RF Payload Architect** **118135BR** EEO Career… more
    BAE Systems (11/10/25)
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  • Engineer Senior Principal RF

    BAE Systems (Boulder, CO)
    …incentives may be available based on position level and/or job specifics. **Engineer Senior Principal RF Communication Subsystem Lead** **118777BR** EEO ... by the US Secretary of Education, US Department of Education. + Microwave, radio frequency , and/or optical telecom hardware experience. + Excellent customer… more
    BAE Systems (12/02/25)
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  • Senior Principal RF

    BAE Systems (Nashua, NH)
    **Job Description** We are seeking a highly motivated and experienced Senior Principal RF Engineer to join our team on the EPAWSS (Eagle Passive/Active ... Warning and Survivability System) program. As a Senior Principal RF Engineer, you...RF + 8 years of experience working on RF /Microwave designs within the frequency range more
    BAE Systems (10/22/25)
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  • Senior Principal RF Test…

    BAE Systems (Nashua, NH)
    …and is currently undergoing` an exciting period of growth. We are seeking an experienced Senior Principal RF Test Engineer to join the Digital Architecture ... exciting period of growth. We are seeking an experienced Senior Principal RF Test Engineer...fast-paced environment and meet deadlines **Pay Information** Full-Time Salary Range : $130355 - $221603 Please note: This range more
    BAE Systems (11/07/25)
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  • Principal RF Engineer

    CACI International (Springfield, VA)
    Principal RF Engineer Job Category: Engineering...of high frequency (HF) through microwave (MW) radio frequency ( RF ) receiving, transmitting, ... 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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  • Senior Principal Semiconductor…

    Northrop Grumman (Linthicum Heights, MD)
    …Northrop Grumman Mission Systems is seeking an exceptionally talented, motivated, and creative ** Senior Principal Semiconductor RF Test Engineer** for our ... of semiconductor technology and microelectronic manufacturing test methodologies is essential. The ** Senior Principal Semiconductor RF Test Engineer** will… more
    Northrop Grumman (10/08/25)
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  • Senior Principal RF Cross…

    RTX Corporation (Tucson, AZ)
    …a safer, more secure world. The Effector RF Products department is seeking **a Senior Principal RF Engineer** to serve as the Cross Product Team Engineer ... system-level trades, and performance optimization. + Knowledge of advanced RF technologies such as frequency synthesizers, receivers,...is designated as on-site, hybrid or remote._** The salary range for this role is 124,000 USD - 250,000… more
    RTX Corporation (10/22/25)
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  • Senior / Principal R&D Electrical…

    Sandia National Laboratories (Tonopah, NV)
    …job classification. What Your Job Will Be Like: Are you ready to take your expertise in RF systems and telemetry to the next level? We are seeking a talented RF ... to join our innovative team at the Tonopah Test Range (TTR) in Nevada. In this role, you serve...crucial role in developing, maintaining, and upgrading gimballed remote RF data sensing systems for data acquisition and tracking… more
    Sandia National Laboratories (11/27/25)
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  • RF Senior Principal Test…

    BAE Systems (Nashua, NH)
    …locations include Nashua, Hudson, Merrimack and Manchester). BAE Systems is searching for a RF Senior Principal Test Engineer with experience in developing ... utilities, executives, and test software) **Pay Information** Full-Time Salary Range : $130355 - $221603 Please note: This range...be available based on position level and/or job specifics. ** RF Senior Principal Test Engineer**… more
    BAE Systems (09/18/25)
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  • Senior Principal RF Engineer

    BAE Systems (Wayne, NJ)
    **Job Description** BAE Systems is hiring for a Senior Principal RF Engineer. At BAE Systems, we deliver a full range of products and services for air, ... master's degree in Electrical Engineering **Pay Information** Full-Time Salary Range : $150370 - $255630 Please note: This range...be available based on position level and/or job specifics. ** Senior Principal RF Engineer** **116894BR**… more
    BAE Systems (10/03/25)
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  • Senior Principal Electrical Engineer…

    RTX Corporation (Richardson, TX)
    …to redefine the future of aerospace technology. We are currently seeking a Senior Principal Electrical Engineer in Richardson, TX with analog and VLF/LF-design ... experience. The Senior Principal Electrical Engineer is a lead...+ Includes circuit theory, computer design and development, instrumentation, radio communications, semiconductor devices, solid state devices, and video… more
    RTX Corporation (11/12/25)
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  • Senior Principal RF Design…

    RTX Corporation (Tucson, AZ)
    …solves tough, meaningful problems that create a safer, more secure world. Effector RF Products is responsible for designing RF and Microwave hardware, including ... exciters + Design of circuit card assemblies (CCAs) with RF or mixed signals + Work in a lab...tools: + Mentor DX Designer or equivalent + High Frequency Structure Simulator (HFSS) or equivalent + SystemVue/Genesys or… more
    RTX Corporation (09/19/25)
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  • Senior Principal RF

    RTX Corporation (Tucson, AZ)
    RF Design Team at Raytheon is seeking a talented and experienced ** Senior Principal Engineer** to join our innovative and collaborative team in Tucson, ... also involves planning and executing tests to evaluate the RF , thermal, and structural performance of radomes for next-generation...is designated as on-site, hybrid or remote._** The salary range for this role is 124,000 USD - 250,000… more
    RTX Corporation (10/21/25)
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  • Senior Principal RF Design…

    RTX Corporation (Tewksbury, MA)
    …production builds, and lifecycle support of Raytheon products. We have an opportunity for a Senior Principal RF Design Engineer who is seeking to utilize ... their academic background and professional experience in RF / Microwave system theory and design to help...any of the following areas: + Cascade analysis and/or frequency planning + Filter design and fabrication + Circuit… more
    RTX Corporation (10/13/25)
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  • Senior Principal RF

    RTX Corporation (Tucson, AZ)
    …Our team solves tough, meaningful problems that create a safer, more secure world. The RF Products Team at Raytheon is seeking a talented Engineer to join our team ... providing innovative design solutions for the packaging of antennas, RF Circuit Card Assemblies, radomes, and RF ...is designated as on-site, hybrid or remote._** The salary range for this role is 124,000 USD - 250,000… more
    RTX Corporation (10/29/25)
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