About

Vishnu Narayanan S is a Product Solution Engineer at Flipkart with 3.70 years of relevant experience in the field of software engineering. He holds a Bachelor of Technology degree in Information Technology from SRM University. Currently working at Flipkart, Vishnu is a part of the VRP (Value Recovery Platform) team where he focuses on the B2B liquidation business. He is responsible for maintaining and building new features for the Order Management System for liquidation, which is built on the Java Dropwizard Framework. Prior to his current role, Vishnu worked as a Software Engineer at Teksystems, where he worked as a consultant for Flipkart. During his time there, he gained experience in maintaining and building new features for the Order Management System for liquidation. Vishnu also worked as a Software Engineer at Yodlee where he was part of the AWS Redshift Admin team. He designed tables using proper encoding, sort keys, and distribution style for higher performance and reduced space consumption. He also optimized the cluster and increased the performance by 50% by configuring the WLM. Vishnu automated the maintenance preparation work and reduced the time taken from 2-3 days to 5 mins. He also created a script to add resume functionality to the copy command to transfer data from AWS S3 to Redshift, which helped improve cluster performance and reduce time for loading on the event of failure. Vishnu's tech stack includes Software Engineering, AWS, and Java. He is a skilled engineer with experience in building and maintaining systems for liquidation and data management. His experience in AWS and Redshift administration has given him a strong understanding of cloud-based systems and their maintenance. Vishnu is a dedicated engineer who is always looking for ways to improve systems and optimize performance.