Sagar Lenka Email and Phone Number

• 11 years IT experience with well acquainted in performing as Developer, Architect and Lead using different Tool Suite. Data warehousing Lead with strong domain knowledge of BFS, Retails and Telecom.• Comprehensive working knowledge for providing business solution.• Working experience in leading Team and coordinating effort for achieving common goal• Design database with datamodeling tool like Erwin for constantly changing business environment to store structured data and unstructered data in HDFS and use nosql databse like Hbase and MongoDB• Working with RDS in AWS for easily scalable architecture for relational data• Involved in data validation, analysis, testing and debugging sql query for complex requirement• Use Azure environment for prepairing user in AD group to for accessing their account and connect them to client environment• Load testing of onprimise environment and Cloud environment using HP load runner and Readdy API for SOAP and Restful webserivices• Providing AI solution in terms of web services and working with python for easy implementation AI solution using Python Matplotlib and Scatter Plot, Linear Regression and Decision Tree• Performing different activities in microstartegy and Tableau using tool provided with them• Extensively worked on data migration activity to upgrade database in sql server 2017 to 2019• Experience in data extraction, transformation and load using informatica power center• Extensive knowledge on SQL/PLSQL and very proficient in working with very large database in Oracle, Teradata and Sql Server • Worked along with Microstrategy Knowledge base to troubleshoot complex report related issues• Excellent problem solving skill with strong technical background and good interpersonal skills• Quick learner and Excellent team player, ability to meet deadlines and work under pressure • Designing desktop application and web application in Java along with implementing web services into web application