Krishna G.

Krishna G. has extensive experience in data engineering, currently serving as an Onsite Lead at MassMutual since January 2021, focusing on building datamarts and integrating systems using a proprietary metadata-based framework developed on Spark and Python. Prior to this role, Krishna worked as a Data Engineer at the University of Oklahoma from August 2018 to December 2020, where responsibilities included building a data lake in Hortonworks and developing a proof of concept for migrating to AWS Cloud. Earlier, at Cognizant from May 2012 to July 2018, Krishna developed data pipelines for ETL processes, led a Hadoop migration project, and created custom UDFs, contributing to a 28% revenue increase through the implementation of Big Data technologies. Krishna holds a Master’s degree in Data Science and Analytics from the University of Oklahoma.