Hello, I have been working in the field of Data for the past 25 years. I have been working as a Data Scientist practitioner and leader for about 15 years now. I have implemented many large scale machine learning projects that use Time Series, Regression, Optimization and Classification models - some sample algorithms include tree based (XGBoost), neural nets (LSTM-RNN), linear algebra (MIP). Most of my work is done in Python and R using cloud based (AWS SageMaker) or on-prem infrastructure. Working mostly in the telecommunication industry, our data sets are extremely large and hence have a good understanding of how to manage projects with large data. I have also volunteered with Rockefeller foundation in a project to reduce Infant and Mother mortality rates using Data Science. Very proficient in Python, SQL (Oracle, Teradata, Snowflake, etc) and AWS platform. Used Tableau extensively for visualization. Thank you Praveen