• Infinity Systems Engineering (Colorado Springs, CO)
    …- now, come be more with us! Job Summary: Infinity Systems Engineering is seeking a Sr Principal Software Engineer to work on-site at Schriever SFB, near ... operations for all NOPS (NRO Operations Squadron) missions. The Software team works in a state-of-the-art dynamic environment to...new ones where needed. Qualifications: + Clearance: TS/SCI CI poly + Education: Bachelor's degree with 8 years of… more
    DirectEmployers Association (12/05/25)
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  • AeroVironment (MD)
    **Worker Type** Regular **Job Description** **Summary** The Senior Information Systems Security Officer will provide aid to the program, organization, system, or ... accreditation. + Provide configuration management (CM) for information system security software , hardware, and firmware. + Prepare and reviews documentation to… more
    DirectEmployers Association (12/18/25)
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  • Hybrid Software Engineer -TS/SCI…

    CACI International (Laurel, MD)
    Hybrid Software Engineer -TS/SCI with Poly Job...* * **The Opportunity:** CACI is seeking a Hybrid Senior Software Developer to join our team building ... a software development kit for video, image, speech and text analytics. The selected candidate will be...gitlab. **Qualifications** : _Required:_ + Active TS SCI with Poly + 14+ years of experience as a SWE… more
    CACI International (11/14/25)
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  • JBlocks Senior Java Back End…

    CACI International (Hanover, MD)
    JBlocks Senior Java Back End Software Engineer -TS/SCI with Poly Job Category: Information Technology Time Type: Full time Minimum Clearance Required to ... control and release management. **Responsibilities:** The JBLOCKS team is seeking a Senior Software Engineer to work with a team of developers to… more
    CACI International (10/23/25)
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  • MFAMS Senior Front End Software

    CACI International (Hanover, MD)
    MFAMS Senior Front End Software Engineer -TS/SCI with Poly Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: ... **Responsibilities:** + The Multi-Factor Authentication Management System (MFAMS) is seeking a senior software engineer (Front End) to work with a team of… more
    CACI International (10/23/25)
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  • Sr . Software Engineer

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Senior Software Engineer with an Active TS/SCI Poly clearance to work with a team of developers to implement new ... the software lifecycle. What you will do The team is seeking a Senior Software Engineer to work with a team of developers to implement new capabilities… more
    BigBear.ai (12/19/25)
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  • Software Engineer with Poly

    Lockheed Martin (Annapolis Junction, MD)
    …to stay ahead of emerging threats and opportunities\. This Program is seeking a software engineer to parse data products which make information available for ... **Description:** **THE WORK** This senior role fosters collaboration with other senior...products to production\. **WHO YOU ARE** Experience as a Software Engineer with knowledge assisting in the… more
    Lockheed Martin (10/31/25)
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  • Sr . Software Engineer

    BigBear.ai (Annapolis Junction, MD)
    …grow your career with us at BBAI! What you will do Endpoint services is seeking a Senior Software Engineer to work with a team of developers to implement new ... Overview Big Bear Ai (BBAI) is seeking a JavaScript Software Engineer with an active TS/SCI w/ Poly located in Hanover, MD. This role offers a unique chance… more
    BigBear.ai (12/11/25)
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  • Sr . Front End Software

    BigBear.ai (Hanover, MD)
    Overview BigBear.ai is seeking a Senior Front End Software Engineer that will develop and support the Identity, Credential, and Access Management (ICAM) ... engineering or computer science disciplines is required. + Clearance:TS/SCI w/ Poly + 4+ years of software engineering...+ Clearance:TS/SCI w/ Poly + 4+ years of software engineering experience may be substituted for a bachelor's… more
    BigBear.ai (12/17/25)
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  • Senior Mobile Software

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Software Engineer and Exploitation Capability Integrator to architect, implement and deploy cutting-edge solutions that drive ... from requirements gathering through deployment monitoring. Clearance required: Active TS/SCI with Poly . What you will do You'll be at the forefront of… more
    BigBear.ai (11/15/25)
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  • Senior Software Engineer

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Senior Software Engineer to support analysts and operators by designing, developing, and integrating tools to automate data ... additional yrs. in place of BS + Clearance: TS/SCI with Poly + Production-grade software development experience in Python. + Experience within CNO domain… more
    BigBear.ai (11/27/25)
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  • Software Engineer with Poly

    BigBear.ai (Hanover, MD)
    Overview BigBear.ai is seeking a Senior Software Engineer with an active TS/SCI with Poly clearance to work with a team of developers to support ... configuration control and release management . What you will do + Software Engineer needs to support design, development, test, deployment, and documentation of… more
    BigBear.ai (12/19/25)
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  • Software Engineer w/ Poly

    BigBear.ai (Hanover, MD)
    Overview BigBear.ai is seeking a Software Engineer to contribute to the development and support of Identity, Credential, and Access Management (ICAM) ... controlled Agentic AI workflow integrations, in close partnership with senior system engineers. + Utilizing your full-stack development skills...for a total of 9 years. + Clearance: TS/SCI w/ Poly + 5+ years of software engineering… more
    BigBear.ai (12/17/25)
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  • Software Engineer II - CTJ…

    Microsoft Corporation (Redmond, WA)
    **Overview** The Sovereign Cloud Security Health team is looking for a ** Software Engineer II** to help secure Microsoft's clouds through innovative, ... for features and services supporting Azure security solutions. + Collaborate with senior engineers to design and implement reliable, scalable components. + Support… more
    Microsoft Corporation (12/25/25)
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  • Software Engineer 4 - 23334 (FS…

    Huntington Ingalls Industries (Fort Meade, MD)
    …Physical Requirements Adequate visual acuity and manual dexterity for meeting the requirements Software Engineer family. The listed salary range for this role is ... Anticipated Salary Range: $119,239.00 - $195,800.00 Security Clearance: TS/SCI with Poly Level of Experience: Senior This opportunity resides with… more
    Huntington Ingalls Industries (11/15/25)
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  • Sr . Staff Cyber Software /Test…

    Northrop Grumman (Fort Meade, MD)
    …best work of your career. We are looking for you to join our team as a Sr Staff Cyber Software Tester based out of Annapolis Junction, MD. **What You'll get to ... Do:** The Sr Staff Cyber Software Tester will test, maintain, and enhance complex and diverse software systems (eg, processing-intensive analytics, novel… more
    Northrop Grumman (10/10/25)
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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 ... Software Engineer Sr Advisor at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application… more
    General Dynamics Information Technology (11/19/25)
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  • Staff Engineer Software (Active…

    Northrop Grumman (Aurora, CO)
    …Administrator, and Network Engineer peers from entry-level to the most senior chief engineers and architects. Staff Software Engineers frequently get into ... be a part of our mission! Northrop Grumman Space Systems is seeking a Staff Software Engineer to join our team supporting the Integrated National Systems (INS)… more
    Northrop Grumman (11/11/25)
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  • SAP NS2 Sr . Intel DevOps Engineer

    SAP (Herndon, VA)
    …benefits, and a team that wants you to grow and succeed. **SAP NS2 Sr . Intel DevOps Engineer -TS/SCI poly -Onsite-Chantilly, VA** **NS2 COMPANY DESCRIPTION** ... SAP is the global market leader for business software and related services. SAP National Security Services Inc.(R)...Must be a US Citizen with active TS/SC with Poly ; NS2 does not offer Visa sponsorships for this… more
    SAP (12/04/25)
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  • Sr . Reverse Engineer w/ Poly

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is seeking a Sr .R everse Engineer for up-and-coming projects where you will design, develop, prototype, modify , and integrate solutions to ... SWE experience may be substituted for a bachelor's degree. + Clearance:TS/SCI w/ Poly + Experience with developing CNO specific software in Linux/Windows/Embedded… more
    BigBear.ai (12/11/25)
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