• Senior Principal Electrical

    RTX Corporation (Richardson, TX)
    …a journey 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...+ 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

    BAE Systems (Huntsville, AL)
    …AL, our Electronic Solutions Hardware Engineering organization welcomes an energetic and motivated Senior Principal RF Electrical Engineer. Have a ... awards. Other incentives may be available based on position level and/or job specifics. ** Senior Principal RF Electrical Engineer** **119465BR** EEO… more
    BAE Systems (01/06/26)
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  • Senior Principal RF Test…

    BAE Systems (Austin, TX)
    …Countermeasure & Electromagnetic Attack Solutions is seeking a talented, motivated Senior Principal RF Test Electrical Engineer who wants to join an ... is required to have experience in testing and validating radio frequency ( RF ) systems and...on position level and/or job specifics. ** Senior Principal RF Test Electrical Engineer**… more
    BAE Systems (11/25/25)
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  • Principal Senior Electrical

    BAE Systems (Westminster, CO)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Principal Senior Electrical System Engineer Electrical Systems ... provide continuously evolving capabilities in space payloads and bus power products. As electrical engineering lead, you will manage a team of electrical more
    BAE Systems (12/04/25)
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  • Senior Principal Electrical

    RTX Corporation (Tucson, AZ)
    …test products **Qualifications You Must Have:** + Previous work experience with electrical engineering design and/or analysis tools such as: Altium, DX Designer, ... Capital, Creo Schematic, or equivalent + Experience with analog, digital, and/or RF design + Experience designing, testing or integrating digital, mixed signal,… more
    RTX Corporation (12/05/25)
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  • Cleared Senior / Principal R&D…

    Sandia National Laboratories (Albuquerque, NM)
    …classification. What Your Job Will Be Like: We are seeking an R&D Electrical Engineer with nuclear weapons experience to assess both conceptual and realized design ... component responses under normal and abnormal environments, focusing on electrical components and systems, while collaborating across multiple engineering… more
    Sandia National Laboratories (01/09/26)
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  • Sr Principal Electrical Engineer…

    Northrop Grumman (Roy, UT)
    …part of history, they're making history. Northrop Grumman Defense Systems is seeking an ** Senior Principal Electrical Engineer** to join the test design and ... year of experience with Parts, Materials and Processes for electrical harness related to power distribution, RF ,...for electrical harness related to power distribution, RF , communication and high-speed data signal applications, as well… more
    Northrop Grumman (11/27/25)
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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 (01/06/26)
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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...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)
    …skills. \#NGATL **Basic Qualifications for Senior Principal Semiconductor RF Test Engineer:** + Bachelor's degree in Electrical Engineering or closely ... Systems is seeking an exceptionally talented, motivated, and creative ** Senior Principal Semiconductor RF Test...with 8 years of related experience; Master's Degree in Electrical Engineering or closely related field with 6 years… more
    Northrop Grumman (01/07/26)
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  • Senior Principal Systems Engineer…

    Leonardo DRS, Inc. (Beavercreek, OH)
    …and government agencies around the world. **Job Summary** We are seeking a Senior Principal Systems Engineer with expertise in MATLAB, signal processing, and ... + Master's or Ph.D. in a relevant field (eg Electrical Engineering, Signal Processing, RF Engineering), with specialized coursework or research in RF more
    Leonardo DRS, Inc. (01/04/26)
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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, Analog-to-Digital… more
    RTX Corporation (10/22/25)
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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, land ... awards. Other incentives may be available based on position level and/or job specifics. ** Senior Principal RF Engineer** **116894BR** EEO Career Site Equal… more
    BAE Systems (01/02/26)
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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, ... This position also involves planning and executing tests to evaluate the RF , thermal, and structural performance of radomes for next-generation defense systems.… more
    RTX Corporation (10/21/25)
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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 ...+ Master of Science (MS) in mechanical engineering or electrical engineering + Experience serving as a Responsible Engineering… more
    RTX Corporation (10/29/25)
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  • Senior Scientist, Electrical

    L3Harris (Palm Bay, FL)
    …domains in the interest of national security. Job Title: Senior Scientist, Electrical Engineering (Phased Array RF Design Engineer) Job Code: 32352 Job ... Description: The L3Harris Space Systems Sector is seeking an exceptional Phased Array RF Design Engineer to advance our customers' complex missions in space. This… more
    L3Harris (12/21/25)
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  • Senior Principal RF Sensor…

    RTX Corporation (Tucson, AZ)
    RF Design department at Raytheon is seeking a highly skilled and innovative ** Senior Principal Antenna Engineer** to serve as an **Antenna Design Specialist** ... missile contracts. This is a unique opportunity to work on cutting-edge RF antenna technology, driving innovation, and shaping the future of advanced missile… more
    RTX Corporation (10/21/25)
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  • Senior Principal RF Range…

    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 ... **Qualifications We Prefer** + Master of Science (MS) or PhD in electrical engineering + Significant experience simulating and/or estimating the effects of… more
    RTX Corporation (10/29/25)
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  • Senior Principal RF Antenna…

    RTX Corporation (Tucson, AZ)
    …more secure world. The RF Antenna Team at Raytheon is seeking a talented Senior Principal Engineer to join our team in Tucson, AZ. The candidate will be ... **Qualifications We Prefer** + Master of Science (MS) or PhD in electrical engineering + Strong experience managing and presenting technical data to stakeholders… more
    RTX Corporation (10/29/25)
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  • Test Engineering Lead

    BAE Systems (Hudson, NH)
    **Job Description** Senior Principal Electrical Product Test Engineer Full-time onsite: Because of the need for consistent, in-person collaboration and/or ... 1st shift on 4/10s Monday-Thursday. This role is a senior level opportunity for a highly experienced individual with...We are looking for a strong energetic highly experienced Electrical Test Engineer to support our electro-mechanical box build… more
    BAE Systems (11/07/25)
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