• Metrolink (CA)
    …Rail Authority, the operator of the METROLINK Commuter Rail System, is seeking a Principal Engineer , Design and Standards, who will support the design and ensure ... labor and materials, and providing information to the project engineer to assist in determining whether project design or...minimum of five (5) years of experience as a designer/ engineer of civil, transportation, and preferably railroad or transit… more
    job goal (01/07/26)
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  • Principal / Sr. Principal

    Northrop Grumman (Palmdale, CA)
    …on the qualifications below._ **Basic Qualifications:** + Basic Qualifications for a Principal Engineer include a Bachelors in Science, Technology, Engineering ... experience OR a PhD in STEM + Basic Qualifications for a Sr Principal Engineer include a Bachelors in Science, Technology, Engineering or Math (STEM) and a… more
    Northrop Grumman (11/21/25)
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  • Principal /Senior Principal

    Northrop Grumman (Manhattan Beach, CA)
    …oversite This requisition may be filled as a Principal or Sr. Principal **Basic Qualifications** **:** ** Principal Engineer MMIC Design Engineer ... + Keysight ADS or Cadence AWR experience + US citizenship is required **Senior Principal Engineer MMIC Design Engineer (Level 4)** + Bachelor of Science in a… more
    Northrop Grumman (01/08/26)
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  • Engineer or Principal

    Northrop Grumman (San Diego, CA)
    …they're making history. **Northrop Grumman Aeronautics Systems** has an opening for a ** Engineer Aeronautical or a Principal Engineer Aeronautical** . This ... review and airworthiness approval. _This position may be filled at the Engineer or Principal Engineer Level._ Basic Qualifications for Engineer : +… more
    Northrop Grumman (01/08/26)
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  • Engineer / Principal Engineer

    Northrop Grumman (Palmdale, CA)
    …help launch your career. **Northrop Grumman Aeronautics Systems** has an opening for an ** Engineer ** **or Principal Engineer Materials and Proces** **s** to ... manufacturing plans. _This position can be filled at either the Engineer (Level 2) or Principal Engineer (Level 3) level._ **Basic** **Qualifications:** +… more
    Northrop Grumman (12/04/25)
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  • Principal Engineer NDT/ Sr.…

    Northrop Grumman (El Segundo, CA)
    …they're making history. Northrop Grumman Aeronautics Systems sector is seeking a ** Principal ** ** Engineer NDT/ Sr. Principal Engineer NDT** ​ to join our ... best NDT method to ensure product quality at lowest cost. ** Principal NDT Engineer ** + BS in Mechanical Engineering, Electrical Engineering, Physics, or related… more
    Northrop Grumman (10/24/25)
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  • Principal /Sr Principal

    Northrop Grumman (Los Angeles, CA)
    …making history. **Northrop Grumman Advanced Weapons Business Unit** is currently seeking a ** Principal / Sr Principal Engineer - Operations Research** for ... qualifications for each level are listed below.** Basic Qualifications for a ** Principal Engineer - Operations Research (** T03) are: + BS in Computer Science,… more
    Northrop Grumman (01/02/26)
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  • Principal / Sr Principal

    Northrop Grumman (San Diego, CA)
    …output requirements, input data acquisition, programming techniques and controls. ** Principal Engineer Embedded Software Basic Qualifications:** + Bachelor's ... + Ability to work full-time onsite at our Rancho Carmel location. **Sr. Principal Engineer Embedded Software Basic Qualifications:** + Bachelor's degree in… more
    Northrop Grumman (10/23/25)
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  • GNC Engineer ( Principal

    Northrop Grumman (Los Angeles, CA)
    …making history. **Northrop Grumman Defense Systems** is looking for a motivated **GNC Engineer ( Principal Engineer Guidance Navigation Control, or ( ... to execute current missions and develop future business. **Basic Qualifications:** + Principal Engineer Guidance Navigation Control requires a minimum of 5… more
    Northrop Grumman (11/22/25)
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  • Engineer or Principal

    Northrop Grumman (Palmdale, CA)
    …in STEM with no years of experience + Basic qualifications for a Principal Engineer Structural Analysis include a Bachelor's in Science, Technology, Engineering ... located in **Palmdale, California** , has an opening for Structural Analysis Engineer or Principal Structural Analysis Engineer . Essential Functions:… more
    Northrop Grumman (01/10/26)
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