• Sr . Software Engineer , HITL…

    SpaceX (Hawthorne, CA)
    Sr . Software Engineer , HITL - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out ... life on Mars. SR . SOFTWARE ENGINEER , HITL - TOP SECRET ...and weekends when needed COMPENSATION AND BENEFITS: Pay range: Software Engineer / Senior : $160,000.00 - $220,000.00/per… more
    SpaceX (01/01/26)
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  • Principal / Sr . Principal Embedded…

    Northrop Grumman (Jessup, MD)
    …obtain and maintain a TS /SCI w. Polygraph prior to start. **Basic Qualifications Senior Principal Embedded Software Engineer :** + Bachelor's degree in a ... Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a **Principal Embedded Software Engineer / Senior Principal Embedded … more
    Northrop Grumman (12/05/25)
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  • Sr . Software Engineer

    SpaceX (Hawthorne, CA)
    …possible, with the ultimate goal of enabling human life on Mars. SR . SOFTWARE ENGINEER (SPECIAL PROJECTS) - TOP SECRET CLEARANCE As a Software ... Sr . Software Engineer (Special Projects) - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity… more
    SpaceX (01/01/26)
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  • Sr . Software Engineer

    Lockheed Martin (King Of Prussia, PA)
    …we invite you to join Lockheed Martin Rotary and Missions Systems \(RMS\) as a Senior Software Engineer \! Lockheed Martin is a global leader in aerospace, ... experience/combined education\. You currently hold a Top Secret clearance\. **The Work:** * As a Software Engineer for Warfighter Solutions, you can help… more
    Lockheed Martin (11/06/25)
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  • Software Engineer Sr Advisor…

    General Dynamics Information Technology (Fairfax, VA)
    …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** Software Engineer Sr Advisor Deliver simple solutions to complex ... Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Software...problems as a Software Engineer Sr Advisor at… more
    General Dynamics Information Technology (10/21/25)
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  • Principal / Sr . Principal DevOps…

    Northrop Grumman (Chantilly, VA)
    …& mission operations This requisition may be filled at either the **Principal DevOps Software Engineer ** or ** Senior Principal DevOps Software ... application of technical standards, theories, concepts, and techniques **Basic Qualifications for** ** Senior Principal DevOps Software Engineer ** **:** +… more
    Northrop Grumman (12/04/25)
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  • (DoD SkillBridge) Software Engineer

    Northrop Grumman (Aurora, CO)
    …obtain a Counterintelligence Polygraph (CI-Poly) **Offers are contingent upon receiving the Top Secret ( TS ) / SCI clearance** **Preferred Qualifications:** ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At... Engineer peers from entry-level to the most senior chief engineers and architects. Principal Software more
    Northrop Grumman (12/12/25)
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  • Software Engineer Level 2 or 3

    Northrop Grumman (Aurora, CO)
    …Administrator, and Network Engineer peers from entry-level to the most senior chief engineers and architects. Principal Software Engineers frequently get ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...of our mission! We are looking for an experienced software engineer (level 2) or a principal… more
    Northrop Grumman (11/29/25)
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  • Software Engineer - Junior / Mid…

    Huntington Ingalls Industries (Wright Patterson AFB, OH)
    …$97,318 Sofware Engineer Senior - Min $83,028 - Target - $118,612 Software Engineer SME - Min $103,685 - Target - $148,122 Essential Job Responsibilities ... TS /SCI clearance with enhanced security check + Software Engineer Junior - 0 years experience...or equivalent and 6 years relevant experience. + Sofware Engineer Senior - 5 years relevant experience… more
    Huntington Ingalls Industries (11/27/25)
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  • Senior Software Engineer

    KBR (Colorado Springs, CO)
    Title: Senior Software Engineer ( Top Secret Security Clearance Required) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team ... current national capabilities. KBR is seeking a highly motivated Senior Software Engineer to join...+ Security Clearance: Must have an active US government Top Secret security clearance with the ability… more
    KBR (11/07/25)
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  • Software Engineer Level 2 or 3

    Northrop Grumman (Aurora, CO)
    …Administrator, and Network Engineer peers from entry-level to the most senior chief engineers and architects. Principal Software Engineers frequently get ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...Northrop Grumman Space Systems (NGSP) seeks to fill a ** Software Engineer or a Principal** ** Software more
    Northrop Grumman (12/19/25)
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  • Software Engineer Level 3 or 4

    Northrop Grumman (Aurora, CO)
    …history. Northrop Grumman Space Systems (NGSP) seeks to fill a **Principal** ** Software Engineer (Level 3) or a Sr . Principal** ** Software Engineer ** ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the... Engineer peers from entry-level to the most senior chief engineers and architects. Principal Software more
    Northrop Grumman (10/15/25)
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  • Principal / Sr . Principal Software

    Northrop Grumman (Los Angeles, CA)
    …of our mission! We are looking for you to join our team as a **Principal** / ** Sr . Principal Software Engineer ** based out of Woodland Hills, CA. As a ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...**Principal** / ** Sr . Principal Software Engineer ** at… more
    Northrop Grumman (11/25/25)
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  • Sr . Software Engineer

    SpaceX (Hawthorne, CA)
    Sr . Software Engineer , Hardware...and physics + Ability and willingness to obtain a Top - Secret clearance ADDITIONAL REQUIREMENTS: + Must be ... the ultimate goal of enabling human life on Mars. SR . SOFTWARE ENGINEER , HARDWARE TEST...drug and alcohol testing COMPENSATION AND BENEFITS: Pay range: Software Engineer / Senior : $160,000.00 - $220,000.00/per… more
    SpaceX (01/01/26)
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  • Principal Software Engineer

    Northrop Grumman (Bellevue, NE)
    …**Northrop Grumman Space Systems (NGSP) in Bellevue, NE** is currently seeking a **Principal Engineer Software OR Sr . Principal Engineer Software ... years of experience in lieu of a degree. + ** Sr . Principal Software Engineer :** 8...(Security+, CSSLP, CISSP). + Ability to obtain a DoD Top Secret security clearance. Primary Level Salary… more
    Northrop Grumman (12/23/25)
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  • Senior Software Engineer

    Koniag Government Services (Washington, DC)
    …a Koniag Government Services company, is seeking a Senior Software Engineer with a Top - Secret security clearance with SCI eligibility to support ... and self-motivated individual to perform the duties of a Senior Software Engineer to support...support of IT infrastructure. This position requires an Active Top Secret with SCI eligibility clearance, supporting… more
    Koniag Government Services (12/10/25)
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  • Senior Software Engineer

    General Dynamics Information Technology (Hanover, MD)
    …receive an additional 5 days of PTO for TS /SCI with Poly** Job Description Software Engineer Sr Advisor Deliver simple solutions to complex problems as a ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other... Software Engineer Sr Advisor at... Software Engineer Sr Advisor at GDIT. Here, you'll… more
    General Dynamics Information Technology (12/31/25)
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  • Software Engineer -III

    TheIncLab (Nashville, TN)
    …meets purpose; and where your career can meet purpose as well. We are looking for a Senior Software Engineer III to join our Engineer team. We encourage ... Your Mission, Should You Choose to Accept As a Software Engineer - III at TheIncLab, you...eligible to obtain a US Security Clearance at the Secret or Top - Secret level. Existing… more
    TheIncLab (12/06/25)
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  • Cloud Software Engineer (Levels 2…

    Belay Technologies (Annapolis Junction, MD)
    …and diverse Big-Data cloud systems based on documented requirements. The Cloud Software Engineer provides expertise in cloud computing, and Eco-System, including ... applications, distributed Computing, Information Retrieval (IR), and Object-Oriented Design. Cloud Software Engineer works individually or as part of a… more
    Belay Technologies (11/19/25)
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  • Mid. Software Engineer

    Belay Technologies (Fort Meade, MD)
    …systems that integrate seamlessly with existing enterprise architectures. Working closely with senior system engineers, the software engineer will be ... finalist in 2021! Belay Technologies is seeking a Mid-Level Software Engineer to join our intel team....workflow integrations. Candidates should have the following qualifications: + TS /SCI Clearance with polygraph + Bachelor's Degree or higher… more
    Belay Technologies (12/12/25)
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