• Tyto Athene (Fort Belvoir, VA)
    …input regarding EA decisions. + Maintain the integrity and currency of all architecture documentation and workflows and provide system, software , and technical ... Architect** to support the capture and analysis of the customer's enterprise architecture as well as assist the customer in creating and overseeing an… more
    DirectEmployers Association (10/24/25)
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  • Battelle Memorial Institute (Chantilly, VA)
    …network protocols throughout all layers of the network stack + Background in software engineering and architecture **Benefits: Live an Extraordinary Life** ... the bounds of computing technology. Our high-powered computer labs include specialized software and hardware, so our engineers have everything they need to invent… more
    DirectEmployers Association (11/27/25)
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  • Washington Metropolitan Area Transit Authority (Alexandria, VA)
    …and reporting of security incidents (incident response), along with detection engineering ** + **Security Awareness programs to educate and train WMATA personnel ... The Senior Manager ensures cybersecurity controls are integrated into system/ software acquisition stages and oversees system/application vulnerability scans to… more
    DirectEmployers Association (11/15/25)
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  • Data Architecture , Software

    The Metamorphosis Group (Chantilly, VA)
    Data Architecture , Software Engineering and Development - US Citizens only - TS/SCI/FSP REQUIRED Chantilly, VA . Government/Military Apply Now Data ... The Contractor shall maintain and enhance the Sponsor's system data architecture and enterprise data management software , services (including automated… more
    The Metamorphosis Group (11/08/25)
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  • Mid-Level Enterprise Architecture Engineer

    KBR (Chantilly, VA)
    Title: Mid-Level Enterprise Architecture Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... Us? + Innovative Projects: KBR's work is at the forefront of engineering , logistics, operations, science, program management, mission IT and cybersecurity solutions.… more
    KBR (10/21/25)
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  • Architecture Network Engineer

    Leidos (Chantilly, VA)
    …to support global enterprise networks. The CAN/LAN service network architecture provides solutions for modernizing network components while supporting service ... team is completely replacing a global enterprise network while providing design, engineering , and transition for a wide range of customer network requirements. This… more
    Leidos (12/09/25)
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  • Software Engineer - Data Engineer…

    General Dynamics Information Technology (Chantilly, VA)
    …**Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Building Architecture ,Complex Systems, Data Modeling,Distributed ... work/military experience. + At least five (5) years of related experience software engineering experience. **REQUIRED QUALIFICATIONS** + Knowledge of NodeJS or… more
    General Dynamics Information Technology (12/18/25)
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  • Software Developer Advisor (Multiple…

    Noblis (Chantilly, VA)
    …a Counter-Intelligence Polygraph + US Citizenship is required + Possess strong software architecture , development, and production experience + Experience with at ... public and private cloud environments + Experience developing, editing, and updating software architecture and CONOPs documentation as the system mission model… more
    Noblis (12/13/25)
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  • Senior Engineering Lead

    CACI International (Triangle, VA)
    …Agile methodologies for software development, including full range of engineering and architecture support services, integration, systems level testing, and ... performance, as needed **Responsibilities:** + Provide architecture and engineering direction for all program software development, integration, and… more
    CACI International (12/11/25)
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  • AI Software Architect / Developer

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …Machine Learning, Deep Learning, and NLP to design and implement complex software architecture frameworks. You'll work hands-on with advanced product features, ... **AI Software Architect / Developer** **Category:** Software Development/ Engineering **Main location:** United...We're Looking For: Extensive experience in AI technologies and software architecture design. Proven track record in… more
    CGI Technologies and Solutions, Inc. (12/03/25)
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  • Full Stack Software Engineer SME

    Leidos (Alexandria, VA)
    …and analysis. The ideal candidate will possess a strong blend of software engineering expertise, deep understanding of cloud environments, extensive experience ... and highly interactive user interfaces. + **Lead AI/ML and Data Initiatives** : Lead the design and implementation of...contract.** + **Education** : Bachelor's degree in Computer Science, Software Engineering , or related field and 12-15… more
    Leidos (11/01/25)
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  • Principal / Sr. Principal DevOps Software

    Northrop Grumman (Chantilly, VA)
    …DevOps systems for SILs, testing, or production + Obtain knowledge of system and software architecture & mission operations This requisition may be filled at ... Design, develop, document, test, and debug software development environments and software pipelines + Develop procedures to ensure data pipeline integrity… more
    Northrop Grumman (12/04/25)
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  • Python Software Engineer - Level 3

    Northrop Grumman (Fairfax, VA)
    …Qualifications:** + Bachelor's degree in Computer Science with 5 years of relevant software engineering experience - OR - Master's degree in Computer Science ... with 3 years of relevant software engineering experience - OR - PhD...software development experience in Python + Experience in software architecture design patterns + A basic… more
    Northrop Grumman (12/11/25)
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  • Engineer/Scientist Unmanned Surface Vessel Lead…

    Naval Sea Systems Command (Dahlgren, VA)
    …lead to support software and interface development. You will design software architecture , enforce coding standards, and solve complex technical issues. You ... standards and best practices. You will contribute to the development of software architecture , ensuring scalability, modularity, and extensibility. You will… more
    Naval Sea Systems Command (12/18/25)
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  • Software Engineer Sr Advisor Intelligence…

    General Dynamics Information Technology (Fairfax, VA)
    …Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Agile Methodology,Application Development, Software ... Technical Leadership: Oversee and guide the development of secure, high-performance software systems across the entire SDLC-from architecture and implementation… more
    General Dynamics Information Technology (10/21/25)
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  • Software Engineer III

    Noblis (Chantilly, VA)
    …Proficiency with: + Solid experience with Python developement or programming + Software architecture principles and patterns + Object-oriented design and ... data requirements + Demonstrated experience designing and implementing software solutions in secure government environments + Relational Databases and SQL… more
    Noblis (12/23/25)
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  • Principal Software Developer

    General Dynamics Information Technology (Fairfax, VA)
    …to Obtain:** None **Public Trust/Other Required:** Other **Job Family:** Software Engineering **Skills:** JavaScript,Microservices Architecture ,RESTful Web ... and adaptation, embracing new technologies and approaches as the software engineering landscape evolves. You're not afraid...problems, develop solutions you're proud of, and prove through data that they deliver impact at scale + Work… more
    General Dynamics Information Technology (11/13/25)
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  • Senior Software Developer

    Rite-Solutions Inc. (Dahlgren, VA)
    …will have the opportunity to work and grow your expertise with a team of software engineering and cyber security experts working to tackle the cyber defense ... of software requirements, design, code, benchmark testing, debugging, software development lifecycle, architecture , and documentation. + Additional… more
    Rite-Solutions Inc. (12/03/25)
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  • Software Engineer (lead) - level 4

    Northrop Grumman (Fairfax, VA)
    …professional software development experience in Python. + Experience in software architecture design patterns. + Experience with Version Control practices ... developers to advance a new tool that simulates data flow through a network of satellites and ground...the network stack and associated network protocols. + Strong software engineering fundamentals. **Preferred Qualifications (** _not… more
    Northrop Grumman (11/19/25)
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  • Principal Software Engineer

    Northrop Grumman (Chantilly, VA)
    …DoD Top Secret / SCI security clearance + Experience developing and communicating software architecture constructs + Experience with deriving software ... integration software test plans, procedures, test readiness reviews (TRRs), test data and test reports. + Execution of software qualification and acceptance… more
    Northrop Grumman (12/23/25)
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