Data Scientist

BT-478 – Data Scientist Location: Chantilly **Please do NOT apply if you do not have an active Poly clearance. Those without a Poly will not be considered.** Support Customer with the requirements for new system capabilities, the extension and maintenance of bulk data pipeline and enhancements for multiple applications in the customers' cloud computing environment.

Demonstrated experience utilizing big data processing tech such as Spark, Pyspark, and Python. Demonstrated experience data mapping, extraction, transformation and loading. Demonstrated experience building analytic reports in tools such as CloudWatch and Kibana.

Demonstrated experience processing and converting of OS and Data Logs into reports and metrics Dashboards. Demonstrated experience with Regular Expressions (RegEx). Demonstrated experience with SQL, MySQL, PostgresSQL.

Demonstrated experience with Data file type processing XML, JSON. Demonstrated experience with IDEs and Data Modeling through Notebooks and Visual Studio. Demonstrated experience ETL’ing data from disparate structured & unstructured data formats into enriched, query-friendly structured data in indexed files.

Demonstrated experience performing extensive data review and data quality analysis. Demonstrated experience developing ETL design documentation including source and target mapping and data dictionary information. Demonstrated experience interfacing with customers and integration partners for gaining and clarifying detailed ob