• Principal Software Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …owned subsidiary of Collins Aerospace/RTX and is currently seeking a **Principal Software Engineer ** who is enthusiastic, hardworking, and proactive in writing ... Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are… more
    RTX Corporation (10/24/25)
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  • Sr. Software Engineer (Sr.…

    Belay Technologies (Fort Meade, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer to join our intel team. We are seeking a Senior Software ... involves full life cycle design, development, testing, and documentation of policy-driven software across multiple fabrics. The focus will include the extension and… more
    Belay Technologies (11/13/25)
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  • Software Engineer , Lead - TS/SCI…

    Parsons Corporation (Annapolis Junction, MD)
    …what's possible. **Job Description:** Parsons is seeking an experienced and dynamic **Lead** ** Software Engineer ** to manage a diverse team of software ... professionals, including a Software Architect, multiple types of software development engineers (UI/UX, Multi-Tier, Cloud, DevOps, Data Feed). This position… more
    Parsons Corporation (08/26/25)
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  • CNO Python Software Engineer

    ManTech (Hanover, MD)
    **MANTECH** seeks a motivated, career- and customer-oriented **CNO Python Software Engineer ** to join our team in **Hanover, MD.** This position supports ... critical mission requirements by delivering advanced software solutions within a cyber network operations (CNO) environment. You will provide specialized testing and… more
    ManTech (11/21/25)
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  • Software Engineer 3

    Nightwing (Annapolis Junction, MD)
    …the intelligence community, defense, civil, and commercial markets. **Job Summary** The Software Engineer develops, maintains, and enhances complex and diverse ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (11/11/25)
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  • Software Engineer -Senior / Lead…

    Guidehouse (Camp Springs, MD)
    …for a federal government client. This is an exciting opportunity for a software engineer with extensive development and technical leadership experience to join ... **Job Family** **:** Software Development & Support **Travel Required** **:** Up...enterprise-class, federal web application. + Deliver high-quality, pattern-based, modular, security -driven code and test cases in an Agile, CI/CD… more
    Guidehouse (11/12/25)
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  • Senior Software Engineer II…

    Confluent (Annapolis, MD)
    …One Team. One Data Streaming Platform. **About the Role:** We are seeking a Senior Software Engineer II to architect, build, and operate services that are core ... **What You Will Bring:** + 6+ years of experience in software engineering, SRE, or security engineering roles, with significant experience operating security more
    Confluent (10/15/25)
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  • Software Engineer II

    RTX Corporation (Annapolis Junction, MD)
    … Clearance:** TS/SCI - Current **Applied Signal Technology (AST** ) is seeking a ** Software Engineer II** who strives for excellence and have a passion to ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (10/04/25)
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  • Senior Software Engineer

    Eliassen Group (Annapolis, MD)
    **Senior Software Engineer ** **Anywhere** **Type:** Contract **Category:** Development **Industry:** Financial Services **Workplace Type:** Remote **Reference ... | EST work hours We are seeking a talented Software Engineer to join our team and...and translate them into technical solutions. + Ensure the security and integrity of applications deployed on Azure. **Experience… more
    Eliassen Group (10/30/25)
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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...members who are highly motivated to support the national security mission and interested in being part of a… more
    DCCA (11/17/25)
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