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  • Principal Mechanical Engineer

    $155,939-$230,554 Full Time

    Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin, we envision millions of people living and working...

  • Mechanical Engineer / Principal Mechanical Engineer (AHT)

    $79,600-$148,300 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...

  • Principal Mechanical Engineer

    $98,900-$148,300 Full Time

    RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems...

  • Principal Mechanical Engineer / Sr. Principal Mechanical Engineer (Instrumentation Subsystem Design)

    $95,300-$178,000 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...

  • P4 Principal Mechanical Engineer Lead

    Salary not listed Full Time
  • Sr Principal Mechanical Engineer Lead

    Salary not listed Full Time
  • Sentinel – Principal Mechanical Engineer – 15889

    $91,200-$136,800 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...

  • Principal Mechanical Engineer

    Salary not listed Full Time
  • Principal Mechanical Engineer – Standard Missile

    Salary not listed Full Time
  • ADGE Sr Principal Mechanical Engineer (On-Site)

    Salary not listed Full Time
  • ADGE Principal Mechanical Engineer (On-Site)

    Salary not listed Full Time
  • Principal Mechanical Engineer – Proposal Lead

    $101,000-$203,000 Full Time

    Date Posted:2025-07-30Country:United States of AmericaLocation:MA802: Marlborough, MA Building 1 1001 Boston Post Road Building 1, Marlborough, MA, 01752 USAPosition Role Type:OnsiteU.S. Citizen, U.S. Person, or...

  • Electro-Mechanical Design Engineer / Principal Engineer

    $79,300-$147,600 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...

  • Chemical Mechanical Planarization (CMP) Sustaining Engineer /Principal Chemical Mechanical Planarization (CMP) Sustaining Engineer 5th Shift

    $85,400-$158,000 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...

  • Sr. Principal Engineer Mechanical (Thermal & Cooling)

    $124,900-$187,300 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: PolygraphTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...

  • Principal/ Sr. Principal Engineer Mechanical

    $95,800-$178,800 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SAPTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...

  • Principal RF Mechanical Engineer

    Salary not listed Full Time
  • Senior Principal RF Mechanical Engineer – Radome Technical Specialist (Onsite)

    Salary not listed Full Time
  • Sentinel – Principal Engineer Mechanical 15280

    $91,200-$136,800 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...

  • Principal RF Mechanical Engineer

    Salary not listed Full Time