• Principal / Sr. Principal RF…

    Northrop Grumman (Linthicum Heights, MD)
    …Systems sector delivers a decisive advantage to its customers through software -defined, hardware-enabled solutions. The Electrical Design and Analysis (EDA) section ... positions. This role will support our Payload and Ground Systems Division and Remote Sensing Programs (RSP) Business Unit. EDA is seeking engineers with experience… more
    Northrop Grumman (08/08/25)
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  • Sr. Principal Engineer Responsible…

    Northrop Grumman (Melbourne, FL)
    …Northrop Grumman Aeronautics Systems sector is seeking a **Sr. Principal ** **Responsible/Analysis Engineer** **- Fire Protection Systems** with experience in ... located in **Melbourne, FL.** This position is fully onsite with no remote work available. **Key responsibilities may include:** + Performing responsible engineer… more
    Northrop Grumman (07/29/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Aberdeen Proving Ground, MD)
    …Collins Aerospace** Collins Aerospace, an RTX company, is seeking an experienced ** Principal Systems Engineer** to join the Precision Navigation (PNav) Systems and ... Software Department for Identify Friend or Foe (IFF) solutions...self-protection missions in airborne and ground applications. The Systems Engineering Test team is involved in all aspects of… more
    RTX Corporation (10/09/25)
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  • Principal SW Development Analyst…

    Northrop Grumman (Huntsville, AL)
    …and Missile Defense Systems presents an excellent opportunity for a Principal Software Development Analyst-Performance Assessment Engineer (25-470) to join ... on your resume, if applicable. + A Bachelor's Degree in Computer Science, Systems Engineering , Software Engineering , Mathematics, Physics, or a related field… more
    Northrop Grumman (09/20/25)
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  • Fiber Optic and Optical Systems Principal

    Mission Support and Test Services (Los Alamos, NM)
    …providing high-hazard experimentation and incident response capabilities through operations, engineering , education, field, and integration services and by acting as ... liability company consisting of Honeywell International Inc. (Honeywell), Jacobs Engineering Group Inc. (Jacobs), and HII Nuclear Inc. **Responsiblities** Mission… more
    Mission Support and Test Services (10/02/25)
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  • Principal Firmware Engineer

    RTX Corporation (Goleta, CA)
    …We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's ... sub-system design, modeling, simulation, and design verification test. The Sr Principal FW Design Engineer will work with other experienced engineers, will… more
    RTX Corporation (09/28/25)
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  • Principal Hardware System Validation…

    Microsoft Corporation (Hillsboro, OR)
    …and Infrastructure Engineering (CHIE) team is seeking a highly motivated Principal Hardware Systems Validation Engineer to work in a team of other hardware ... and software developers to create systems and modules to be...in a cutting-edge public cloud environment. As a Systems Engineering team member, you will develop System Validation plans… more
    Microsoft Corporation (10/01/25)
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  • Sr Principal Engineer Systems - Sys…

    Northrop Grumman (Huntsville, AL)
    …if applicable. + A Bachelor's Degree in a **STEM** field, such as Systems Engineering , Software Engineering , Mathematics, or Physics, from an accredited ... Missile Defense Systems offers an exciting career opportunity for a Sr. Principal Engineer Systems - Systems Engineer-Interface Engineer (25-277) to join our team… more
    Northrop Grumman (09/27/25)
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  • Sr Principal Engineer Systems - Global SE…

    Northrop Grumman (Colorado Springs, CO)
    …resume, if applicable. + A Bachelor's Degree in **STEM** Computer Science, Systems Engineering , Software Engineering , Mathematics, Physics, or a related ... Systems-Launch and Missile Defense Systems offers an excellent opportunity for a Sr Principal Engineer Systems - Global SE Interface Engineer (25-467) to join our… more
    Northrop Grumman (09/20/25)
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  • Principal Geotechnical Dam Safety Engineer

    AECOM (Charlotte, NC)
    …construction. + Experience leading multi-disciplinary teams. + Experience in relevant geotechnical engineering software programs such as GeoStudio and gINT. + ... better world. Join us. **Job Description** **AECOM** is seeking a highly talented Principal Geotechnical Dam Safety Engineer to join the East Region Dams Team. This… more
    AECOM (09/13/25)
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