Ganapathi Devappa

Has been working in the IT industry for more than 20 years as a Developer, Technical Manager, and a Big Data Consultant. Gananpathi is a Certified Hadoop Developer; he's been teaching and offering trainings for the past 5 years, in Big Data Hadoop, Storm, Kafka, and NoSQL databases like HBase and Cassandra. He also writes blogs on Big Data for several websites.