• McLean, VA
    30+ days ago

    Job Description

    Senior Database Developer

    Astor & Sanders Corporation (Astor) is an award-winning IT solutions provider headquartered in McLean, VA seeking a Senior Database Developer with Appian experience. This is a full-time and hybrid position.

    Roles & Responsibilities:

    • Collaborate with internal business resources and technical teams/SMEs to understand data sources
    • Design, build, maintain, and optimize databases
    • Develop database objects including stored procedures, tables, views and table-valued functions.
    • Write complex queries involving common table expressions, window functions and subqueries for reporting.
    • Develop, test and execute the migration of data from an IBM DB2 to database to an Oracle database.
    • Translating business functions into conceptual, logical and physical data models.
    • Optimize database tables including the application of triggers, indices and constraints.
    • Enforce the successful application of any security standards necessary for the database, potentially including encryption at rest.
    • Performance tuning and query optimization
    • Data migration from legacy data base and perform transformations to the data to fit in the new data base
    • Conduct Design reviews with the business analysts and content developers to create a proof of concept for the reports
    • Support development teams in developing SQL queries

    Numbers & Facts

    LocationMcLean, VA

    Skills

    • Applications Securityunmatched
    • Business Analysisunmatched
    • Content Developmentunmatched
    • Cryptographyunmatched
    • Data Migrationunmatched
    • Data Modelingunmatched
    • Database Administrationunmatched
    • Database Optimizationunmatched
    • Database Programmingunmatched
    • IBM DB2unmatched
    • Oracle Databaseunmatched
    • Performance Tuning/Optimizationunmatched
    • Proof of Conceptunmatched
    • Query Optimizationunmatched
    • SQL (Structured Query Language)unmatched
    • Stored Proceduresunmatched
    • Test Plan/Scheduleunmatched

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