Implement data mining and statistical machine learning solutions to various business problems such as sales lead scoring, supply chain optimization, demand forecasting, and targeted marketing Develop customer segmentation algorithm in R which scored sales leads for Pharma company and lead to increased market share Improve effectiveness of promotions Implement demand forecasting models which improves forecast accuracy and reduced supply chain inefficiencies Optimized factors for sales conversions and design an algorithm for package recommendations for a large DTH operator. Develop customer acquisition and churn models relying on decision trees, random forest, logistic regression, and other categorical data Create and present executive dashboards and scorecards to show the trends in the data using Qliksense Developed web scrapers to collect raw data from the web.