• Senior Software Developer

    ManTech (Herndon, VA)
    …and Virginia (DMV) area** . In this role you will research, design , develop, and test operating systems-level software, compilers, and network distribution software. ... specifications and formulates and analyzes software requirements and may design embedded systems software. **Responsibilities include, but are not limited… more
    ManTech (05/20/25)
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  • Senior Web Developer

    ManTech (Herndon, VA)
    …team in **DC, Maryland, and Virginia (DMV) area** . In this role you will design , create, and modify Websites. You will be responsible for analyzing user needs to ... access. + Collaborates with customers and stakeholders to identify requirements, design systems software, develop updates to existing applications, and build in… more
    ManTech (05/20/25)
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  • Systems Architect

    CACI International (Springfield, VA)
    …technical solutions. **Responsibilities:** + Define system architecture: Lead the design , development, and documentation of system architectures for new products, ... for system evolution and modernization. + Ensure system scalability and performance: Design and implement systems that can handle high volumes of traffic and… more
    CACI International (05/19/25)
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  • Quality Manager

    Parsons Corporation (Centreville, VA)
    …projects at Kwajalein Atoll, Marshall Islands. This is an exciting design and self-performing construction project with unique logistical and weather condition ... Garrison-Kwajalein Atoll (USAG-KA), Republic of the Marshall Islands. The project involves design and construction of multiple dwelling units some of which will be… more
    Parsons Corporation (05/17/25)
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  • Water/Wastewater Engineer I - Fairfax

    Bowman (Herndon, VA)
    …and possible solutions. Work is completed using standard engineering techniques and design principles and is reviewed by more senior staff to ensure application ... based on field investigation and inspections. + Complete detailed design work and review computations. + Coordinate project ...at time of employment. + Entry level position, no prior experience required. Any professional experience is a plus.… more
    Bowman (05/17/25)
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  • Senior Software Engineer

    SMX (Herndon, VA)
    …Herndon, VA SMX is seeking a Senior Software Engineer to help design , build, and operate secure software release pipelines and backend services supporting ... and secure software practices within cloud-native environments. **Essential Duties:** + Design , develop, and maintain backend services and APIs to support secure… more
    SMX (05/17/25)
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  • Principle Solutions Architect

    CACI International (Reston, VA)
    …cyber, services or other unique government-specified engineering knowledge in order to design , develop, and support our most influential the clients. + While ... interacting with other senior leaders, you will define total systems design and technology maturity constraints in accordance with mission requirements, develop… more
    CACI International (05/16/25)
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  • Associate Website Software Developer

    Serco (Suffolk, VA)
    …relevant website content. + Use web development tools and software to design and maintain user-friendly pages. + Collaborate with back-end developers and designers ... + Understanding of the full web development process including design and deployment. + Knowledge of layout design...manage time effectively. **Additional desired experience and skills:** + Prior work as a Content Writer, Copywriter, or related… more
    Serco (05/16/25)
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  • Project Manager OCONUS (Bahrain)

    Parsons Corporation (Centreville, VA)
    …to join our team! In this role you will get to **lead the design , deployment and integration Lenel Access Control and Milestone Video Management Systems.** **What ... You'll Be Doing:** + Manage the planning, design , and execution of Lenel and Milestone system installations,...to obtain a Secret clearance which requires US citizenship, prior to the start date. This position is part… more
    Parsons Corporation (05/16/25)
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  • Software Engineer (SME)

    Leidos (Reston, VA)
    …for critical systems. This role will provide technical expertise in the design , development, implementation and testing of customer tools and applications. Based in ... software development lifecycle including scope and work estimation, architecture and design , coding and unit testing. **Primary Responsibilities** + Participates in… more
    Leidos (05/16/25)
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