Sumit Pal is a published author with Apress. He has 22+ years of experience in software from startups to enterprises and is an independent consultant working with big data, data visualization, and data science. He builds end-to-end data-driven analytic systems.
He has worked for Microsoft (SQLServer), Oracle (OLAP Kernel), and Verizon. He advises clients on their data architectures and builds solutions in Spark and Scala. He has spoken at many conferences in North America and Europe and has developed a big data analyst training for Experfy. He has an MS and BS in computer science.
Manoj R. Patil is a big data architect at TatvaSoft—an IT services and consulting firm. He has a bachelor's degree in engineering from ...
