• Software Engineer (lead) - level 4

    Northrop Grumman (Fairfax, VA)
    …preferred_ **)** + STEM degree + Active TS with an active/current SCI [TS/SCI] Security Clearance + Experience with developing or using containerized software ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the...your pioneering spirit to our collaborative teams. This _Software Engineer (lead)_ _- Level 4_ role at our **Fairfax,… more
    Northrop Grumman (11/19/25)
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  • Lead EW Embedded Software Engineer

    RTX Corporation (Arlington, VA)
    …US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship ... required, as only US citizens are eligible for a security clearance ​ ** Security Clearance...machine learning. We are searching for a Lead EW Software Engineer who will function as a… more
    RTX Corporation (11/05/25)
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  • Senior Software Engineer - CTJ…

    Microsoft Corporation (Reston, VA)
    **Overview** Microsoft has an exciting opportunity for a Software Engineer on the Cloud+AI Silver Team. This team will be responsible for deploying and operating ... in highly secured and regulated industries. The systems and software you build and support will be required to...: This position requires successful verification of the stated security clearance to meet federal government customer… more
    Microsoft Corporation (12/12/25)
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  • Python Software Engineer - Level 3

    Northrop Grumman (Fairfax, VA)
    …experience in lieu of degree._ + Requires an **active** US Government DoD **Secret** security clearance at time of application, current and within scope, with ... the ability to obtain a US Government DoD Top-Secret security clearance and SCI approval/access within a...clearance + Experience with developing or using containerized software + Experience with DevOps fundamentals and the maintenance… more
    Northrop Grumman (12/11/25)
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  • Ground Software Engineer (Mid…

    The Boeing Company (Chantilly, VA)
    …of Boeing Defense, Space and Security (BDS)** is seeking a **Ground Software Engineer (Mid Career)** to support the **Ground Systems** team in **Chantilly, ... for professional growth. Find your future with us. **Ground Software Engineer (Mid Career) - Millennium Space...work onsite at one of the listed location options. ** Security Clearance and Export Control Requirements** This… more
    The Boeing Company (01/04/26)
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  • Software Engineer

    CACI International (Sterling, VA)
    Software Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * * * **The Opportunity:** Join us as a Software Engineer to design, build, and ship...a US citizen with an active Top Secret/SCI DoD Security clearance with polygraph. _Desired:_ + Certifications… more
    CACI International (12/20/25)
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  • Software Engineer - Level 3 or 4

    Northrop Grumman (Fairfax, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees ... your pioneering spirit to our collaborative teams. This _Software Engineer - Level 3 or 4_ role will be...will:** + Design, develop, document, test and debug applications software and systems that contain logical and mathematical solutions.… more
    Northrop Grumman (12/25/25)
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  • Software Engineer - CTJ - TS/SCI

    Microsoft Corporation (Reston, VA)
    …secure, scalable, and reliable AI capabilities for sovereign environments. We are seeking a Software Engineer who thrives in the world of distributed systems and ... C#, Java, JavaScript, or Python + OR equivalent experience. **Other Requirements:** ** Security Clearance Requirements:** Candidates must be able to meet… more
    Microsoft Corporation (12/11/25)
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  • Senior Software Test Engineer

    Syms Strategic Group, LLC (SSG) (Ashburn, VA)
    …Remote Department: Veterans Affairs (VA) Type: Full Time Min. Experience: Experienced Security Clearance Level: Public Trust (MBI) Military Veterans are highly ... of experience. Citizenship Requirement US Citizenship required for this specific opportunity Security Clearance Requirements Must possess or qualify for a Public… more
    Syms Strategic Group, LLC (SSG) (12/20/25)
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  • Software Engineer - Level 5

    Northrop Grumman (Fairfax, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees ... your pioneering spirit to our collaborative teams. This _Software Engineer - Level 5_ role will be in either...will:** + Design, develop, document, test and debug applications software and systems that contain logical and mathematical solutions.… more
    Northrop Grumman (12/25/25)
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