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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 availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities...

  • Research/Principal Research Scientist Level 2/3

    $98,400-$184,200 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities...

  • Principal Engineer Test

    $94,200-$141,200 Full Time

    RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to...

  • Principal/Sr. Research Scientist Level 3/4

    $98,400-$184,200 Full Time

    RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to...

  • 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

    Role Overview: 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...

  • Senior Principal Mechanical Engineer, Platform Integration

    Salary not listed Full Time

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

  • Principal/Senior Principal Mechanical Engineer

    Salary not listed Full Time

    Role Overview:  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. This role owns end-to-end mechanical design from concept development...

  • Principal Mechanical Engineer

    Salary not listed Full Time

    Role Overview: 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...

  • Principal Mechanical Engineer, Platform Integration

    Salary not listed Full Time

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

  • 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 and working...

  • Staff Manufacturing Engineer, Mechanical Actuation Systems

    $166,000-$220,000 Full Time

    <div class="content-intro"><p>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,...

  • Engineering Development Technician II

    Salary not listed Full Time

    Worker TypeRegularJob Description SummaryThe Engineering Development Technician II will have the opportunity to work on a variety of advanced unmanned systems to develop solutions for a...

  • Engineering Development Technician II

    Salary not listed Full Time

    Worker TypeRegularJob Description SummaryThe Engineering Development Technician II will have the opportunity to work on a variety of advanced unmanned systems to develop solutions for a...