Alexander Brooks

Experience

1. Data Scientist

   Rocket Mortgage

   Jun 2020 — Present

   Primary job function focuses on building and maintaining advanced statistical models to help senior leadership make better informed business decisions. There is a heavy focus on machine learning, A|B testing, statistics, advanced analytics and data visualization. • Built and maintained a suite of statistical models to help senior leadership be more informed when making business decisions. • Notable recent projects included forecasting the number of closed loans per day, optimizing the number of leads each Mortgage Banker is assigned daily, forecasting key business metrics hourly for the current business day, developing a model to predict various turn time metrics for individual specific loans. • Well versed in Python and related packages vital to forecasting and statistical analysis: Pandas, Seaborn, Numpy, sklearn, FBProphet, etc. • Extensive experience using forecasting methods which include regressions, time series, neural networks, random forests, unsupervised learning, etc. with large, complex data sets. • Some experience deploying models in AWS.

Education

• Michigan State University

  Bachelor of Arts (B.A.), Economics

  2009 — 2013