Ganapathi Devappa

A big data specialist with more than 20 years in the IT  industry. I have been a developer, database administrator, technical manager and a big data consultant. I am a Cloudera certified Hadoop administrator. I have been working as a big data consultant for last five years. I have provided big data consultancy including machine learning in Spark for organizations like Verizon and Cognizant Technologies. Also conducting classroom and online training in big data technologies like Hadoop, Spark, Storm, Kafka and No-SQL databases like Hbase and Cassandra as well as big data foundation classes. I have conducted big data classes for Simplilearn in India, Colaberry in the US and Apex Global Learning in the Philippines. I am also a blogger on big data and you can read my blogs at link shown below