Sujee Maniyam is a seasoned big data practitioner. He teaches and consults in big data technologies (Hadoop, Spark, NoSQL and Cloud). He is an open source contributor and author of Hadoop illuminate' (an open source book on Hadoop) and HBase Design Patterns. Sujee is a frequent speaker at various conferences and meetups. He also advises and mentors various firms.
Sujee is a founder and principal at Elephant Scale that specializes in training and consulting around big data technologies. Sujee's work can be found at http://sujee.net.