Sai Kumar has 22+ years of IT experience in the sphere of IT consultancy, consultancy team leadership and corporate-level trainings. More than 6+ years of this experience has been primarily on Big Data practice (Hadoop stack) in principal consultant and trainer roles.

Sai is a Cloudera certified official instructor for Hadoop Administration, Development (Spark) and Analytics. Certified in Apache Spark, Apache Kafka, NoSQL databases, Streaming analytics, Python, ML and visualization tools Tableau, Qlik view and ELK stack, he also regularly conducts trainings for fresher scholars and professionals. Sai has delivered trainings to more than 100 corporate companies all over the world.