• 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 ... diverse software systems (eg, processing-intensive analytics, novel algorithm...to the development environment. Provides specific input to the software components of system design to include… more
    Nightwing (09/22/25)
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  • Software Engineer , Mid-Level

    Chenega Corporation (Gaithersburg, MD)
    Software Engineer , Mid-Level Gaithersburg, MD Join our Talent Network Chenega Agile Real-Time Solutions (CARS) Software Engineer , Mid-Level Are you ready ... implementation, and sustainment of the mission requirements and enhance overall system security , performance, and availability. + Provide documentation of… more
    Chenega Corporation (07/14/25)
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  • Software Test Engineer

    RBR-Technologies (Odenton, MD)
    …(DoD), and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a Software Test Engineer to support one of our customers in Odenton, ... to support risk analysis for entities in the Defense Industrial Base (DIB). The Senior Software Test Engineer will play a lead role in testing and validating… more
    RBR-Technologies (09/09/25)
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  • Mid-Level Cyber Software Engineer

    GliaCell Technologies (MD)
    …for you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at ... this level of clearance. Are you a Mid-Level Cyber Software Engineer who is ready for a...provide technical expertise that assists in sustaining critical mission-related software and systems to a large government… more
    GliaCell Technologies (09/24/25)
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  • Backend Software Engineer

    ManTech (Fort Meade, MD)
    Mantech seeks a motivated, career and customer-oriented **Backend** ** Software Engineer ** to join our team in **Ft. Meade, MD** . In this role, you will develop, ... maintain, and enhance complex and diverse software systems (eg, processing-intensive analytics, novel algorithm...outcome and consequences of design. + Will partner with system engineers and hardware engineers to derive software more
    ManTech (07/26/25)
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  • Backend Python Software Engineer

    Synergy ECP (Annapolis Junction, MD)
    Backend Python Software Engineer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description Synergy is looking for aBackend ... include: + Provide middleware and backend support to all system applications. + Debug existing software and...software to add new features. + Integrate existing software into new or modified systems or… more
    Synergy ECP (09/01/25)
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  • Software Engineer

    Actalent (Annapolis, MD)
    …are seeking a skilled Software Engineer to perform full life-cycle software development. The role includes designing system and software solutions ... such as TCP/IP. + Understanding of high availability and security in software systems . +...five years of experience in data communication or embedded system software development. + Excellent writing and… more
    Actalent (09/19/25)
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  • Security Engineer - Hardware, US ADC…

    Amazon (Annapolis Junction, MD)
    …Dedicated Cloud Information Security team is looking for an experienced Security Engineer with a background in assessing and testing computer hardware. ... include writing code/scripts and creating detection mechanisms. As a Security Engineer you will be expected to...and recommendations for engineering standards on both hardware and software systems . This is a hands-on position… more
    Amazon (09/27/25)
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  • 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 ... **Description** National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security more
    Leidos (08/23/25)
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  • Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer (DevOps) to join our intel team. DevOps is an agile development ... and enabling faster, more reliable releases. Primary Responsibilities: The Software Engineer will be responsible for DevOps...Ensuring that system improvements do not jeopardize system security + Striving for improvement, and… more
    Belay Technologies (07/23/25)
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