• Involved in Sprint planning sessions and participated in the daily Agile SCRUM meetings.• Worked on the project from gathering requirements to developing the entire application.• Worked on the Anaconda Python Environment created, activated, and programmed in theAnacondaenvironment.• Wrote programs for performance calculations using NumPy and SQLAlchemy.• Used python modules of urllib, urllib2, Requests for web crawling. Used all these ML techniques:clustering, regression, classification, graphical models.• Used with other packages such as Beautiful Soup for data parsing.• Involved in development of Web Services using SOAP for sending and getting data from the externalinterface in the XML format. Used with other packages such as Beautiful Soup for data parsing.• Worked on development of SQL and stored procedures on MYSQL.• Analyzed the code completely and have reduced the code redundancy to the optimal level.• Designed and built a text classification application using different text classification models.• Designed MySQL table schemas and implemented stored procedures to extract and store customerpurchase and session data.• Queried data from MySQL database and validated and detected inconsistent data using Python packagesPandas and Numpy.• Actively involved in designing A/B tests, defining metrics to validate new user interface features,calculating sample size, and checking statistical assumptions for tests.