• 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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  • 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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  • 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 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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  • Mid-Level Software Developer (Secret…

    Kelly Services (Alexandria, VA)
    …**Mission & Vision:** To be the leading provider of enduring systems engineering and software solutions, delivering measurable results, exceeding customer ... **Mid-Level Software Developer (Contract to Hire)** **Up to $120K/year**...Azure Functions, and Azure SQL Database + Proficiency with architecture and data modeling for applications, … more
    Kelly Services (01/07/26)
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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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  • 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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  • 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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  • 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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  • Software Engineer

    SAIC (Chantilly, VA)
    …to design Representational State Transfer (REST) services and integrate them with existing data providers using JSON, XML or other software . + Design, develop, ... **Description** SAIC is seeking a ** Software Developer** to support the design, build, and...bi-directional AWS API Gateway capable of sending and pulling data from various source systems over a secure network.… more
    SAIC (11/14/25)
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  • Entry Level Software Engineer

    Amentum (Fredericksburg, VA)
    …of software requirements, design, code, benchmark testing, debugging, software development life-cycle, architecture , and documentation. Plans, performs, and ... are in search of a computer science or computer engineering graduate with ability to code, optimize and build... graduate with ability to code, optimize and build software speed and efficiency in an R&D setting in… more
    Amentum (01/06/26)
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  • Software Development Analyst, Majestic

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture , reverse engineering , software and hardware development ... leading the next evolution of national defense - the data evolution - by accelerating a breadth of national...environment, an active TS/SCI security clearance will be required. Software Development Analyst 1 | Salary: $70,018.00- $100,404.00 … more
    Huntington Ingalls Industries (12/19/25)
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