Chief Technology Officer with experience in developing and designing highly scalable applications using JAVA, Spring, Hibernate, Multi-threading, Tomcat, JBOSS, Oracle, Cassandra, MongoDB, Elastic Search, Apache Camel, Web Services, Pentaho BI & Reporting Tool, Big Data and Hadoop, Map Reduce, HDFS, Sqoop, HIVE, PIG, SPARK, FLUME, HBASE, ZooKeeper, ActiveMQ, Aerospike, Redis, Caching, Distributed Architecture, AWS Cloud, Kafka, Spark SQL, Spark Streaming, Scala.