• Senior Software Engineer (HPC)

    Belay Technologies (MD)
    …Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer to join our intel team. The HPC Software Engineer ... develops, tests, deploys, documents, maintains, and enhances complex and diverse software for HPC (high performance computing) systems based upon documented… more
    Belay Technologies (11/25/25)
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  • System Engineer Support Level 2

    DCCA (Annapolis Junction, MD)
    …and benefits package. Visit our website at: www.dcca.com System Engineer Support Level 2 Candidate must have an active TS /SCI w/Poly For over 40 years, DCCA ... System Engineer Support Level 2 Location Annapolis...work. This is a growing, high-profile program. Current, active TS /SCI clearance with poly required. DCCA's Program team is… more
    DCCA (11/17/25)
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  • Software Engineer (All Experience…

    DCCA (Annapolis Junction, MD)
    Software Engineer (All Experience Levels) Location Annapolis Junction, MD Job Code 2125 # of Openings 1 Apply Now ... compensation and benefits package. Visit our website at: www.dcca.com Software Engineer (All Experience Levels) Candidate must... (All Experience Levels) Candidate must have an active TS /SCI w/Poly For over 40 years, DCCA has provided… more
    DCCA (11/17/25)
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  • Senior Software Development Engineer

    Oracle (Annapolis, MD)
    …thrives, providing the connective tissues and purpose-built solutions. We are seeking a ** Software Development Engineer (SDE)** to join ASC team within the ... help define and enforce standards and best practices for software development within OCI. Your experience integrating complex, large-scale...requires a US Citizens while possessing and maintaining a TS /SCI eligibility with poly required + BS or MS… more
    Oracle (12/20/25)
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  • Software Cyber Engineer - SWE 0

    Lockheed Martin (Hanover, MD)
    …support our employees, so they can support our mission\. **The Work:** As an Entry‑Level Software Engineer on the Offensive Cyber team, you will: * Design & ... develop innovative software solutions that support offensive cyber operations\. * Collaborate...with Computer Science, Information Systems or Network Engineering\. * 2 years experience Windows, Linux, or network programming *… more
    Lockheed Martin (11/26/25)
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  • Software Engineer - Clearance…

    Lockheed Martin (Hanover, MD)
    …We support our employees, so they can support our mission\. **The Work:** As a Software Engineer you will: * Analyze user requirements to derive software ... software and correct defects * Provide recommendations for improving documentation and software development process standards * Design and code new software more
    Lockheed Martin (12/11/25)
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  • Principal / Senior Principal Embedded Systems…

    Northrop Grumman (Baltimore, MD)
    …in Science, Technology, Engineering or Mathematics or related technical fields. + Active Top Secret Clearance or higher. + Experience with Hardware (Firmware) ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (12/13/25)
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  • Software Engineer w/Poly

    BigBear.ai (Hanover, MD)
    …for a total of 9 years. + Clearance: TS /SCI w/Poly + 5+ years of software engineering experience is required. + 2 + years' work experience in the SIGINT, IA, ... Overview BigBear.ai is seeking a Software Engineer to contribute to the development and support of Identity, Credential, and Access Management (ICAM)… more
    BigBear.ai (12/17/25)
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  • DCGS Lowband Software Support…

    RTX Corporation (Fort Meade, MD)
    …only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI - Current Raytheon Company Managed by Collins Aerospace Collins Aerospace, an ... SR systems. **Qualifications You Must Have** + Must have ≥ 2 years of SIGINT experience. + Understanding of Computer...CAP, etc.) + Active and transferable US government issued TS /SCI security clearance is required prior to start date… more
    RTX Corporation (12/11/25)
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  • Full Stack Software Engineer (SWE-3)

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Full Stack Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (01/08/26)
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