Extensive experience in IT (enterprise architecture, data warehousing, business intelligence, and advanced analytics) including over 5 years in Cloud and Big Data technologies. ? Experience in all phases of data management and analysis, including requirements gathering, overview of data and data quality assessment, selection of appropriate tools, development and testing of analytical models, presentation of results using dashboards and reports. ? Experience in Hadoop eco-system components - Hive, Spark, HBase, Java, MapReduce, Sqoop and Kafka. ? Created various machine learning models using Spark, R and Python to deliver business insights. ? Creative problem solver with a unique mix of technical, business and research proficiency that lends itself to developing key strategies and best-in-class solutions. ? Designed and implemented several process optimization initiatives to bring efficiency into business processes. ? Mentored junior developers on different technologies while working in an agile framework.