Supreet Oberoi is a hands-on, entrepreneurial, technology leader with over two decades of experience in successfully developing transformative information technologies, and working in leadership roles at Concurrent Inc., American Express, Oracle, Microsoft and many privately held Silicon Valley companies. Supreet currently serves as the vice president of field engineering at Concurrent, Inc. Prior, he served as big data technical evangelist at American Express. Combining business acumen with technical insights and strong execution skills, Supreet developed reference architectures and new enterprise-level capabilities with the Hadoop stack using Map Reduce, HBase, Hive, Solr, Mahout, sqoop and many proprietary “big data” technologies.