• Senior Database Engineer (SQL)

    CoStar Realty Information, Inc. (Arlington, VA)
    …we provide an invaluable edge in real estate. As a **Senior Database Developer ** , you will be responsible for architecting and building data solutions that ... best practices + Experience with version control systems (eg, TFS) ** PREFERRED QUALIFICATIONS AND SKILLS:** + Experienced in database performance testing and… more
    CoStar Realty Information, Inc. (06/18/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    …an active **TS/SCI with Polygraph** to be considered for this role. ** Preferred Qualifications** + Experience with the following: JEE, SQL, application servers ... integration. + Experience in software development on Agile teams using Agile Developer practices such as Pair Programming, TDD, Refactoring, and ATDD. + Experience… more
    Leidos (06/17/25)
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  • Pre-Construction Manager, D&C

    Amazon (Arlington, VA)
    …scope inclusions/exclusions and negotiate the cost of the work with the developer , general contractor and design consultants. * Cost estimating, schedule tracking, ... equipment or comparable experience. * 3+ years of project/program management Preferred Qualifications * An advanced degree, certification or Master's degree in… more
    Amazon (06/15/25)
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  • Senior Software Engineer (C#/.NET/React)

    CoStar Realty Information, Inc. (Richmond, VA)
    …for which you are building software. We firmly believe that what separates a good developer from a great one is a deep understanding of the business that they are ... modeling experience + A track record of commitment to prior employers ** Preferred Qualifications** + Strong communication skills (to both business and technical… more
    CoStar Realty Information, Inc. (06/14/25)
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  • Senior Oracle Database Administrator

    ManTech (Chantilly, VA)
    …Database, etc.) on Linux systems + Experience with Oracle Exadata and PL/SQL developer + Oracle Label Security (OLS) experience coupled with experience and knowledge ... processes for efficiency and accuracy with strong documentation skills. ** Preferred Qualifications** : + Experience with PostgreSQL architecture, database design,… more
    ManTech (06/14/25)
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  • Data Engineer

    ManTech (Chantilly, VA)
    …Java, or SQL + Experience with SQL and NoSQL databases ** Preferred Qualifications:** + Master's degree in Computer Science, Information Technology, Engineering, ... (eg, NIST framework). + Cloud certifications such as AWS Certified Developer , Oracle Cloud Infrastructure. + Familiarity with records management policies and… more
    ManTech (06/13/25)
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  • Sr. Worldwide Specialist Solutions Architect, HPC

    Amazon (Herndon, VA)
    …alternative experiences, don't let it stop you from applying. Basic Qualifications - Developer experience with HPC frameworks for workloads in a domain such as CAE, ... Python, CUDA, Bash - Deep GPU knowledge in HPC and/or AI/ML frameworks. Preferred Qualifications - An advanced degree in computer science, engineering, physical or… more
    Amazon (06/12/25)
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  • Lead Data Engineer

    ManTech (Chantilly, VA)
    …big data technologies + Experience with SQL and NoSQL databases ** Preferred Qualifications:** + Master's degree in Computer Science, Information Technology, ... (eg, NIST framework) + Cloud certifications such as AWS Certified Developer , Oracle Cloud Infrastructure + Familiarity with records management policies and… more
    ManTech (06/12/25)
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  • Principal /Sr. Principal Software Engineer

    Northrop Grumman (Fairfax, VA)
    …Or 12 years of related experience in lieu of degree. + Full Stack Developer experience. + Pub sub-Architecture Node JS experience. + Strong JAVA experience. + Agile ... principles and methodologies. + Working with a geographically distributed team. ** Preferred Qualifications** + STEM degree + Proficient with Atlassian tools (ie,… more
    Northrop Grumman (06/11/25)
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  • Sr. Principal Software Engineer

    BAE Systems (Mclean, VA)
    …system engineers including managing scope, requirements, and schedule + Experienced developer with strong coding, debugging, design and problem-solving skills + ... and DevSecOps + Experience with Windows and Linux Development Environments ** Preferred Education, Experience, & Skills** + Active Secret Clearance, able to… more
    BAE Systems (06/11/25)
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