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  • Sr Principal Software Engineer – Architect Planner (26-261)

    $129,300-$193,900 Full Time

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

  • Principal/Sr. Principal Embedded Software Engineer (Active Secret)

    $114,000-$213,400 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our...

  • Sentinel Principal / Sr Principal Software Integration Engineer – *16838

    $103,600-$203,600 Full Time

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

  • Software Engineer – Level 3 or 4

    $108,800-$213,400 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our...

  • Principal Engineer DevOps

    $98,400-$147,600 Full Time

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

  • Sr Principal Engineer DevOps

    $122,800-$184,200 Full Time

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

  • Principal / Sr Principal Software Engineer

    $98,400-$184,200 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our...

  • SW Development Analyst 4 (26-239)

    $135,800-$203,600 Full Time

    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: NoDescription At Northrop Grumman, our employees have incredible opportunities to...

  • Sr Principal Flight Test Engineer (IPTL) Level 4 (AHT)

    $129,300-$193,900 Full Time

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

  • Algorithms Software Engineer – Level 3 or 4

    $114,000-$213,400 Full Time

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

  • EO/IR Software Engineer – Level 3 or 4

    $114,000-$213,400 Full Time

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

  • GNC Modeling & Simulation Sr Engineer – Dallas

    Salary not listed Full Time

    Job ID: 727613BR Date posted: May. 20, 2026 Description:Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is...

  • GNC Modeling & Simulation Sr Engineer – Orlando, FL

    Salary not listed Full Time

    Job ID: 724353BR Date posted: Jun. 02, 2026 Description:Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is...

  • Sr Principal Software Quality Engineer

    $117,500-$176,300 Full Time

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