Analytics Engineer General Motors
• Improved a manual scorecard process by using Python to process csv files, update Tableau Server through its REST API, download reporting in PDF format, and create paginated reporting for consumption with the PyPDF2 library
• Developed Tableau dashboard enhancement that allows users to view penetration rates of orderable options, which helped to provide visibility into complexity reduction efforts
• Improved the data quality of part to vehicle program and part to part category relationships, moving accuracy from less than 50% to 95%+
• Created ETL pipelines for plant sustainability reporting, utilizing Hadoop, Spark, and Hive, which allowed the automation of annual public reporting