Extensive experience in working with and reporting to Executive management, managing multiple portfolios while working with customers and peers at all organizational levelsDeep Understanding & experience in AI and Analytics (Predictive Analytics, Statistical Modelling, Data Science, Data Mining & Machine Learning), Product Solution & Project Management related domain)Deep Expertise & understanding of building Statistics, Data Science and Machine Learning models using Python, R, ScalaHave built several Machine Learning Models (CNN, DNN, KNN, Decision Trees, Random Forests, Segmentation & Ensemble Techniques with Artificial Neural Networks), Linear and Logistic regression, K- Means, Decision Trees, Random Forest, Naïve Bayes, SVM, Market Basket Analysis (Association Rules), Cluster Analysis and Time Series (Holt-Winters and ARIMA)Sales/Visit volume forecasting, churn modelling, attrition modelling, response & propensity modelling, marketing mix modelling, A/B testingInvestment segmentation, customer segmentation, promotion analytics, Ad-block effectiveness, campaign analytics, CLTV, product up-sell and cross-sell modelling, market basket analysis, category/SKU/brand segmentation and product recommendationNLP, Virtual Agent, Conversational AI, NLU, NLG, forecasting, prediction, etcIn-depth understanding and modeling experience in supervised, unsupervised, reinforcement and deep learning models; hands-on knowledge of data wrangling, data cleaning/ preparation, dimensionality reduction is a mustKnowledge of vector algebra, statistical and probabilistic modelling is highly desirable