• Principal Software Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods...a difference in National Security!** **Job Description** As a Software Engineer on this program, you will… more
    Leidos (11/19/25)
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  • Junior Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …apply if you currently do not possess this level of clearance. Are you a Junior Software Engineer who is ready for a new challenge that will launch your career ... talented people Job Description: GliaCell is seeking a Junior Software Engineer on one of our subcontracts....In-depth understanding of OS internals + In-depth understanding of network protocols + Familiarity with modern software more
    GliaCell Technologies (11/10/25)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal** ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods...make a difference in National Security!** **Job Description** A Software Engineer on this program provides Agile… more
    Leidos (11/07/25)
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  • JBlocks Senior Java Back End Software

    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 Start: ... control and release management. **Responsibilities:** The JBLOCKS team is seeking a Senior Software Engineer to work with a team of developers to implement… 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: TS/SCI ... **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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  • JBlocks Java Software Engineer

    CACI International (Hanover, MD)
    JBlocks Java Software Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... configuration control and release management. **Responsibilities:** The JBLOCKS team is seeking a Software Engineer to work with a team of developers to… more
    CACI International (10/23/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia, MD Description Company Description Synergy ECP is a Service Disabled Veteran-Owned Small Business SD(VOSB) that was formed in July ... protected class. Clearance Required: TS/SCI Other Requirements: US Citizenship 1 Fulltime Software Engineer Level 3- develops, maintains, and enhances complex… more
    Synergy ECP (10/22/25)
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  • Software Engineer - Entry to Mid…

    National Security Agency/Central Security Service (Fort Meade, MD)
    Summary As a new Software Engineer , NSA has opportunities for you to contribute, learn, and grow in virtually any Computer Science focus area, including: ... cloud); accessibility development (508 compliance); AI/ML; complex algorithms and cryptography. As a Software Engineer at NSA, your work makes the world a safer… more
    National Security Agency/Central Security Service (12/31/25)
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  • Sr Lead Software Engineer , Back…

    Capital One (Annapolis, MD)
    Sr Lead Software Engineer , Back End/SRE - Shopping...do this we handle huge volumes of data and network traffic; as we grow we need engineers who ... regularly worked. Remote (Regardless of Location): $204,900 - $233,800 for Sr. Lead Software Engineer McLean, VA: $225,400 - $257,200 for Sr. Lead Software more
    Capital One (12/07/25)
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  • Automated Test Framework Software

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for an **Automated Test Framework Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... make a difference in National Security!** **Job Summary:** The **Automated Test Framework Software Engineer ** will support the framework of automated tests on… more
    Leidos (12/27/25)
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