About

Rahul Vishnoi is a seasoned Sr Manager- Data Engineering at Janio Asia with over 9 years of experience in the field of Data Analytics using Big Data technologies. He has a strong expertise in Scalability, Performance, Load balancing, Fail-over, and In-memory Caching concerns with Java applications. Rahul has worked extensively on cloud infrastructure like Amazon EC2, S3, EMR, Redshift, and Athena. He is proficient in using various Big Data tools such as Hadoop, Map Reduce, Hbase, Cassandra, Kafka, open replicator, Debezium, Flume, Sqoop, Hive, Spark, Druid, Apache Superset, and Airflow. Prior to his current role, Rahul has worked with Paisabazaar as Manager- Data Engineering and Shopclues as Staff Engineer. At Shopclues, he was part of the team that developed an Analytics Engine to boost up their existing reporting system and to get real-time analytics from multiple channels. This Analytics Engine was very cost-effective and added a smartness in business to predict end-user requirements and competitor’s strategies. Rahul holds a Master's degree in Computer Applications from Banaras Hindu University. His technical expertise includes Data Engineering, Spark, Kafka, Big Data, Java, Hadoop, Apache Airflow, Amazon Athena, NoSQL, Cassandra, ETL, Apache Hive, infra, and MapReduce. He has a relevant experience of 9.78 years in the industry. With his strong technical background and expertise in Big Data technologies, Rahul is a valuable asset to any organization he works with. He is passionate about his work and strives to deliver the best solutions to his clients.