• Senior Software Engineer (C#/.NET)

    CoStar Realty Information, Inc. (Arlington, VA)
    …that is robust, efficient and maintainable; our primary tools are C#, .NET Framework, SQL Server , AWS + Lead software design sessions, promote adoption of ... Senior Software Engineer (C#/.NET) Job Description **Overview** CoStar...business and technical partners **Preferred Qualifications and Skills** + SQL and database development knowledge + Familiarity… more
    CoStar Realty Information, Inc. (09/13/25)
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  • Senior Software Engineer

    CoStar Realty Information, Inc. (Richmond, VA)
    …into a scalable, secure, and maintainable backend architecture + 3+ years of database design, T- SQL programming, and performance tuning experience + Production ... Senior Software Engineer Job Description CoStar Group (NASDAQ:...internal applications + Identify and resolve issues related to database performance and integrity + Design, document and implement… more
    CoStar Realty Information, Inc. (08/29/25)
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  • Senior Software Engineer

    CoStar Realty Information, Inc. (Richmond, VA)
    …C#, GoLang, Java or Node with Typespcript + Must have strong experience with MS SQL Server , including relational database design and performance tuning. + ... Senior Software Engineer Job Description CoStar Group (NASDAQ:...and scalable applications using the Microsoft .NET technology stack, SQL and other data tools. + Implement solutions using… more
    CoStar Realty Information, Inc. (07/10/25)
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  • Senior Environmental Systems Engineer

    Leidos (Reston, VA)
    …* Proficient in developing T- SQL statements and stored procedures in Microsoft SQL Server . * Significant NIST security compliance experience. * The position ... & Infrastructure Portfolio at Leidos currently has an opening for a ** Senior Environmental Systems Engineer.** **The successful candidate will:** * **Manage** a… more
    Leidos (08/27/25)
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  • Senior Network Systems Engineer

    Noblis (Chantilly, VA)
    …other data platforms. + Python and C# for automation and scripting. + Database technologies ( SQL , MySQL, PostgreSQL). + LDAP/OpenLDAP, ADFS, Keycloak. + ... Responsibilities As a Senior Systems Engineer, you will plan, design, and...and implement additions and changes to network hardware, infrastructure server environments, and operating systems. You will provide direct… more
    Noblis (09/03/25)
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  • Senior Lead Software Engineer

    Lumen (Richmond, VA)
    …production-grade applications + Understanding of range of enterprise databases including Oracle, SQL Server , Postgres and Graph Databases + Experience with data ... of the STEPN organization. We are seeking a highly qualified and experienced Senior Lead Software Developer to join our fast-paced and innovative team. This… more
    Lumen (09/17/25)
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  • Senior Software Engineer, Backend…

    Coinbase (Richmond, VA)
    …* You've good awareness of at least one of the major SQL or No- SQL databases - Postgres, SQL Server , Oracle, MongoDB; and interest in optimizing ... for a wide range of customer segments. As a Senior Software Engineer, you will join a talented and...needs of your customers. * Maintain production services and Database infrastructure *What we look for in you:* *… more
    Coinbase (09/11/25)
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  • Senior Data Warehouse Engineer

    Steampunk (Mclean, VA)
    …and entity-relationship diagrams. + Strong knowledge of SQL and database optimization techniques (Preferably SQL Server . Alternatively, PostgreSQL, ... **Overview** We are seeking a ** Senior Data Warehouse Engineer** to join our team...pipelines. We are looking for more than just a " Senior Data Warehouse Engineer," but a highly skilled data… more
    Steampunk (09/25/25)
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  • Remote Senior Java Backend Developer

    Shuvel Digital (Ashburn, VA)
    …(content security policy, CSRF tokens) + Experience with querying various databases (Oracle, SQL Server , MariaDB) using a variety of means (command line clients, ... interest in applying his or her talents to national and homeland security problems. The senior developer will use Java, SQL , and Oracle to design, develop, test,… more
    Shuvel Digital (09/25/25)
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  • Senior Analyst - Commercial Analytics

    WESCO (Richmond, VA)
    As a Senior Analyst - Commercial Analytics you will be...with relational database (ex: AWS, Teradata, MS SQL Server , Azure, MS Access, etc.) + ... with statistical/probabilistic calculations and concepts required + Proficiency in SQL or other data-oriented programming languages required + Familiarity with… more
    WESCO (09/20/25)
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