Practice Manager, Data Science
CurrentMigrated database and processing logic from Microsoft Access to SQL Server for a Chicago-Based health insurance providerBuilt machine learning pilot program for a healthcare technology company• Delivered a propensity and churn model to sales team• Showcased data visualization and model metricsImproved and supported Azure ML pipeline for Seattle-based technology company• Integrated new data sources that added projected annual revenue of $30M• Created analytics for interpreting deep learning modelsOverhauled tax calculations for a Seattle-based online retailer by remodeling the data pipeline and building a Python-based calculation engine.• Delivered accounting software in Python that queries tax data from Redshift and Excel Databases (~5M rows), calculates asset depreciation using distributed processing on AWS, and publishes data to S3.• Designed a web interface that saves hours of user time and offers real-time notifications of tax calculations.• Created a diagnostic logging module in Python/Pandas for in-situ data validation.