• Full Stack Software Engineer SME

    Leidos (Gaithersburg, MD)
    …Business Area, is seeking a highly experienced, versatile, and visionary Full Stack Software Engineer Subject Matter Expert (SME) for the Maru Program. In ... location. + Gaithersburg, MD + Alexandria, VA + Chantilly, VA **Clearance Level Required :** Active TS/SCI and successfully pass a Polygraph exam. **Primary… more
    Leidos (08/23/25)
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  • Mid Software Engineer

    Belay Technologies (Fort Meade, MD)
    …in 2020 and a finalist in 2 021! Belay Technologies is seeking a Mid-Level Software Engin eer (SWE) to join our intel team. The SWE develops, maintains, and enhances ... complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation...Candidates should have the following qualifications: + TS/SCI with polygraph + Fourteen (14) years of experience as a… more
    Belay Technologies (08/13/25)
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  • Software Engineer - 25k Sign…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Software Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (09/30/25)
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  • Full Stack Software Engineer

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (08/09/25)
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  • Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer /Java Developer (SWE), who can support one of our programs in the ... The SWE develops, maintains, and enhances complex and diverse software systems. The SWE shall be reviewing and testing...substituted for a bachelor's degree. + TS/SCI Clearance with polygraph is required . Candidates should have the… more
    Belay Technologies (07/15/25)
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  • Cyber Software Engineer

    Parsons Corporation (Annapolis Junction, MD)
    …coding practices, cryptography, and steganographic methods. + Current TS/SCI with Polygraph clearance required . **Security Clearance Requirement:** An active Top ... looking for. **Job Description:** Parsons is seeking highly skilled Software Engineers to develop cyber solutions in support of...Secret SCI w/ Polygraph security clearance is required for this… more
    Parsons Corporation (09/12/25)
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  • Principal Software Engineer…

    GliaCell Technologies (Columbia, MD)
    Are you a Principal Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company ... talented people Job Description: GliaCell is seeking a Principal Software Engineer on one of our subcontracts....following: + Possess an active or rein-statable TS/SCI with Polygraph security clearance. + US Citizenship. + 20+ years… more
    GliaCell Technologies (08/08/25)
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  • Senior Software Engineer (Swe3)

    Nightwing (Annapolis Junction, MD)
    …the intelligence community, defense, civil, and commercial markets. Job Summary Senior Software Engineer 's (SWE3) develop, maintain, and enhance complex and ... for a bachelor's degree. Active and transferable US government issued TS/SCI with polygraph security clearance is required prior to start date. US citizenship… more
    Nightwing (09/22/25)
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  • 128 Cloud Software Engineer 3

    ARSIEM (Annapolis Junction, MD)
    …on every client you work with. ARSIEM is currently looking for a Cloud Software Engineer skilled in DevOps, particularly as it relates to cloud solutioning ... as part of a team. + Reviews and tests software components for adherence to the design requirements and...and contracts of similar scope, type, and complexity is required . Bachelor's degree in Computer Science or related discipline… more
    ARSIEM (09/11/25)
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  • 147 Cloud Software Engineer 3

    ARSIEM (Annapolis Junction, MD)
    …impact on every client you work with. ARSIEM is currently looking for a Cloud Software Engineer . The position will support one of our Government clients in ... Responsibilities + Develops, maintains, and enhances complex and diverse software systems (eg, processing intensive analytics, novel algorithm development,… more
    ARSIEM (09/11/25)
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