About

Rajesh Kumar is a highly experienced Staff Engineer with over 9 years of experience in IT, specializing in the Product and Financial Service domain. He has extensive experience in the complete Software Development life cycle using technologies such as Java, BigData ecosystems, Apache Solr, and Scala. Rajesh has hands-on experience in installation, configuration, and maintenance of Hadoop ecosystems like HDFS, Yarn, Hive, Pig, Zookeeper, Hbase, Oozie, Sqoop, Flume, and Spark. He has in-depth knowledge and a good understanding of Hadoop daemons such as NameNode, DataNode, Resource Manager, Node Manager, and High Availability. Rajesh also has hands-on experience in writing Map-Reduce programs using Java and working with Hbase using Java API. Rajesh is an excellent programmer with skills in technologies such as Java, SQL, JDBC, Spring Rest Service, and Apache Solr. He has experience working in Agile Model-based Software development and is currently working as a Senior Software Engineer II at Rakuten India. Prior to his current role, Rajesh has worked as a BigData Product Specialist at Informatica and as a Senior Software Engineer at Accenture. He has a Bachelor's degree in Computer Science and Engineering from Jawaharlal Nehru Technological University, Kakinada. Rajesh's tech stack includes Software Engineering, Java, Hadoop, Spark, HDFS, SQL, MapReduce, AWS, Big Data, Apache Hive, Spring, Kafka, test, Azure, Javascript, MySQL, Apache Airflow, NoSQL, Search, and UI. He has relevant experience of 10.70 years in the field of IT.