• Principal/ Sr . Principal RF…

    Northrop Grumman (Aurora, CO)
    …and techniques. **_**This role may be filled at_** **Principal RF Microwave Design Engineer ** **_( Level 3) or Sr . Principal RF Microwave Design ... history. Northrop Grumman has an opening for a **_Principal RF Microwave Design Engineer / Sr...Engineer_** **_( Level 4)._** **Basic Qualifications for Principal RF Microwave Design Engineer ( Level … more
    Northrop Grumman (11/20/25)
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  • Principal RF Payload Integration & Test…

    Northrop Grumman (El Segundo, CA)
    …position may be filled by either at the Principal RF Payload Integration & Test Engineer level OR at the Sr . Principal RF Payload Integration & ... **Principal** ** RF Payload Integration & Tes** t ** Engineer / Sr . Principal** ** RF Payload Integration...time, as determined by the company. + Experience testing RF , antenna, radio , and cable measurement/VSWR in… more
    Northrop Grumman (10/18/25)
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  • Principal / Sr . Principal RF…

    Northrop Grumman (Oklahoma City, OK)
    …** **This position may be filled at either Principal or Sr . Principal RF Microwave Design Engineer level .** **Basic Qualifications for Principal Level ... The Defense Systems Sector is seeking a **Principal / Sr Principal** ** RF /Microwave Design Engineer **...card assembly level design + Familiarity with RF budgeting, frequency planning, RF … more
    Northrop Grumman (12/05/25)
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  • Sr . Principal Survivability…

    Northrop Grumman (Melbourne, FL)
    …support to field repairs and maintenance, and more. We work across multiple spectrums-from RF ( Radio Frequency ), to IR (Infrared) and Visual, to Acoustic. ... by the company. + **Educational/ Experience Requirements** : + Sr . Principal Survivability Engineer : Bachelor's degree in...+ Complete understanding and capability to plan and implement Radio Frequency ( RF ) modeling and… more
    Northrop Grumman (12/26/25)
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  • Principal/ Sr . Principal Infrared/IR…

    Northrop Grumman (Redondo Beach, CA)
    …support to field repairs and maintenance, and more. We work across multiple spectrums-from RF ( Radio Frequency ), to IR (Infrared) and Visual, to Acoustic. ... degree AND 3 years of related professional/military engineering experience. + ** Sr ** **Principal Infrared Survivability** ** Engineer :** Bachelors' degree in a… more
    Northrop Grumman (10/30/25)
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  • Senior RF Engineer…

    Lockheed Martin (Littleton, CO)
    …and find a career that's built for you - - - Lockheed Martin Space is seeking an RF Engineer to join our team in Littleton, CO\! In this role, you will support ... Level :** Experienced Professional **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** RF Engineering **Type:** Full\-Time **Shift:**… more
    Lockheed Martin (12/17/25)
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  • Principal/ Senior Principal Engineer…

    Northrop Grumman (Manhattan Beach, CA)
    …and 14 Employee Resource Groups inclusive of all employees/designs, develops, tests radio frequency ( RF ) and/or microwave systems architecture, components, ... or Sr . Principal **Basic Qualifications** **:** **Principal Engineer MMIC Design Engineer ( Level ...+ US citizenship is required ** Senior Principal Engineer MMIC Design Engineer ( Level … more
    Northrop Grumman (12/13/25)
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  • Principal/ Sr . Principal Algorithm…

    Northrop Grumman (Rolling Meadows, IL)
    …& Modeling Engineer or Sr . Principal Algorithm & Modeling Engineer level based on specific requirements. **This position will be full-time, on-site ... systems that are deployed in Electro-Optical Infrared (EOIR) and Radio Frequency Electronic Warfare (RFEW) systems. These...is offering an excellent opportunity for a Principal Systems Engineer or a Sr . Principal Systems … more
    Northrop Grumman (10/28/25)
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  • Principal FPGA/ Sr . Principal FPGA Design…

    Northrop Grumman (Rolling Meadows, IL)
    …and device families including Xilinx, Altera, and Actel, and support high speed interfaces, Radio Frequency ( RF ) and Electro-Optical (EO) DSP, controls, data ... the spectrum from visible light IR to millimeter wave RF . By joining us, you'll work on projects that...position may be filled at either a Principal or Sr . Principal FPGA Design Engineer level… more
    Northrop Grumman (12/14/25)
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  • Principal/ Sr Principal Systems Security…

    Northrop Grumman (Rolling Meadows, IL)
    …This position can be filled at the Principal Systems Security Engineer or Sr . Principal Systems Security Engineer level based on specific requirements. ... systems that are deployed in Electro-Optical Infrared (EOIR) and Radio Frequency Electronic Warfare (RFEW) systems. These...to apply. We are looking for a Principal / Senior Principal Systems Security Engineer to join… more
    Northrop Grumman (10/28/25)
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