Established communication between Zettaset's Orchestrator, a web-based Hadoop cluster management tool, and HBase running in back end using Java's HBase API for monitoring HBase resources.

Integrated Hadoop services with Orchestrator, and added Zettaset's role based access control and high availability for the services.

Wrote Map/Reduce jobs, Oozie workflows, and HiveQL queries for testing the compatibility of Orchestrator, with different Hadoop distros such as CDH and HDP.

Wrote Linux scripts to automate working of testing tools. Tested the compatibility of RAID and HBA controllers with Windows and Linux. Performed stress and I/O tests on SAS and SATA storage disks when connected to the controllers.

Involved in setting up a distributed hadoop cluster and incorporating map-reduce with the Matlab Production Server. Also involved in configuring security aspects of Apache Tomcat server for deploying a Matlab based web application.

Worked on a project named 'DocuBuilder' for Data Communiqué International. DocuBuilder is a web-based platform which provides an end-to-end automated solution for publishing financial documents.

Involved in developing the code for reading data from XML / XLS files and uploading them to database using Java’s XML Dom and Java’s Apache POI respectively.

Developed the business layer for the rendering program where the raw xml data is fetched from DB and modified based on client specific requirements by using Java XML DOM, and finally converted to pdf using Java's Faceless API.