Greg D. Email & Phone Number

Washington, District Of Columbia, United States

Data Scientist at the Joint Artificial Intelligence Center (JAIC)

Washington DC

Supporting the USAF Chief Data Office as a Senior Manager leading teams of up to 12 direct reports in agile project execution and client support across Data Science, Architecture, and Project Management work-streams. Manage and participate in the configuration and deployment of both on premises and AWS cloud analytics environments leveraging scikit-learn.

Mclean, Virginia

Data Architecture and Development manager providing rapid Tableau reporting insights for the US Department of Defense. Led architectural design and ETL development efforts for a multi-Terabyte financial data project. Managed the organization’s Microsoft Azure Cloud for Government data platform, development, and Tableau reporting efforts. Participated in.

Washington D.C. Metro Area

Lead Data architect designing innovative high performance reporting solutions for the Red Cross enterprise Teradata warehouse. Created and implemented organizational standards for Erwin Data Modeling, Teradata indexing, and naming. Designed unified star schema data marts to provide an integrated information solution in the Business Objects Universe..

Plano Texas

Data Warehouse and Enterprise Data Architect for large corporate restaurant brand. Managed end to end design of data structures for Pizza Hut’s multi-terabyte HP Vertica warehouse and SQL server enterprise systems. Gathered business requirements and authored technical specs for the development of star schema, big data, and relational data storage.

Arlington, TX

Data Warehouse and Enterprise Data Architect for the financial division of General Motors. Responsible for gathering requirements, designing dimensional and normal form relational data architecture. Wrote ETL specifications and technical requirements for Informatica ETL development. Interfaced with high level business users to design data marts for credit.

Fort Worth, TX

Responsible for the architectural design, ETL design, development, and support of many multi-terabyte Oracle EPM data warehouses. Designed star schema fact and dimension tables and implemented custom data marts to deliver a PeopleSoft data reporting solution for multiple remote campuses in the University of Texas System using IBM Infosphere Datastage..

Buffalo, NY

ETL Developer and Application Support Manager for various data warehouse projects at SUNY University at Buffalo using Oracle Warehouse Builder, SSIS, ERwin and other tools. Developed data architecture and ETL maps using Kimball methodology star schema dimensional modeling. Also developed a data in normalized data warehouse. Performed architectural duties.

Orchard Park, NY

Data Analyst for a company specializing in data warehousing architecture design and reporting of medical standard X12 EDI data for many large clients in the pharmaceutical industry. Performed numerous data processing activities including scrubbing, staging, and validating supply chain management data in large MySQL and Oracle data warehouses. Installed and.