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  • Principal, Additive Manufacturing Engineer

    Salary not listed Full Time

    L3Harris is seeking a Principal Engineer in Metal Additive Manufacturing to serve as the sector subject matter expert for laser powder bed (LPBF) and directed...

  • Principal Structural Engineer – Additive Manufacturing

    Salary not listed Full Time
  • Sr. Principal Structural Engineer – Additive Manufacturing

    Salary not listed Full Time
  • Principal Additive Manufacturing Design Engineer

    Salary not listed Full Time
  • Principal Additive Manufacturing Process Engineer

    Salary not listed Full Time
  • RACER Principal Manufacturing Engineer

    $89,400-$134,200 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman,...

  • Research/Principal Research Scientist Level 2/3

    $98,400-$184,200 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman,...

  • Principal Engineer Test

    $94,200-$141,200 Full Time

    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: None TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our...

  • Principal/Sr. Research Scientist Level 3/4

    $98,400-$184,200 Full Time

    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our...

  • Mechanical Engineer Propulsion Subsystem

    $85,500-$170,315 Full Time

    Job ID: 725123BR Date posted: Apr. 17, 2026 Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space...

  • $70,100-$123,625 Full Time

    Job ID: 727141BR Date posted: May. 11, 2026 Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space...

  • Senior Principal Mechanical Engineer

    Salary not listed Full Time

    CHAOS is seeking a Senior Principal Mechanical Engineer to serve as the mechanical authority and provide high-value, hands-on mechanical expertise for the integration of ruggedized...

  • Senior Principal Mechanical Engineer, Platform Integration

    Salary not listed Full Time

    CHAOS is seeking a Senior Principal Mechanical Engineer – Platform Integration to serve as the mechanical authority and provide high-value, hands-on mechanical expertise for the...

  • Principal/Senior Principal Mechanical Engineer

    Salary not listed Full Time

    CHAOS is seeking an experienced Principal or Sr Principal Mechanical Engineer to lead the design, development, and integration of advanced missile and UAV launcher systems....

  • Principal Mechanical Engineer

    Salary not listed Full Time

    CHAOS is seeking a Principal Mechanical Engineer to provide high-value, hands-on mechanical expertise for the integration of ruggedized electronics, effectors, and mission-critical hardware into ground-...

  • Principal Mechanical Engineer, Platform Integration

    Salary not listed Full Time

    CHAOS is seeking a Principal Mechanical Engineer – Platform Integration to provide high-value, hands-on mechanical expertise for the integration of ruggedized electronics, effectors, and mission-critical...

  • Principal Propulsion Engineer – Materials and Processes

    $169,624-$237,473 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...

  • Staff Manufacturing Engineer, Mechanical Actuation Systems

    $166,000-$220,000 Full Time

    Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology,...

  • Engineering Development Technician II

    Salary not listed Full Time

    Worker Type Regular Job Description Summary The Engineering Development Technician II will have the opportunity to work on a variety of advanced unmanned systems to...

  • Engineering Development Technician II

    Salary not listed Full Time

    Worker Type Regular Job Description Summary The Engineering Development Technician II will have the opportunity to work on a variety of advanced unmanned systems to...