madhava reddy

 Providing the Substitute cost-effective and robust solutions using Big Data eco system tools.  Building the data pipelines for processing in real time & Batch processing.  Involved with pre-sales team to Design POCs for future prospects and mentoring the team on Big Data.

 Analyzed existing system of SQL Server and MongoDB assessment server.  Created logical data models for both Staging and Reporting databases in MongoDB.  Developed physical data models for staging database and helped Informatica team to load source data into physical data models.

Description:Pearson Education is the world's biggest online education company. It includes books and resources that help students learn, teachers teach, and professionals evolve throughout their careers. The carefully designed learning tools help people around the world to expand their knowledge, develop their skills.We

Looking technical feasibility of the solution along with functional team members.  Involved in requirement gathering, preparation of design document, configuration activities, and customizations.  Developed Map Reduce, Hive, Pig scripts to process data.  End to End Deployment of components developed.