Vishnu Sai

Vishnu Sai is an accomplished data engineer with extensive experience in designing and implementing scalable data solutions. At Cognizant, Vishnu designed and maintained over 50 ETL pipelines on Microsoft Azure, achieving a 35% reduction in data processing costs. As a Senior Data Engineer at Meta, Vishnu optimized large-scale ML data pipelines, enabling the daily processing of over 50 TB of data and improving model retraining efficiency. In a recent role at Goldman Sachs, Vishnu focused on high-performance data models in Snowflake and developed a cloud-native data platform on AWS, enhancing data integration for trading analytics. Currently pursuing a Master's degree in Business Analytics at The University of Texas at Dallas, Vishnu continues to leverage cutting-edge technologies in the field of data engineering.