About the reviewers

Subhash Shah works as head of technology at AIMDek Technologies Pvt. Ltd. He is an experienced solutions architect with over 12 years of experience. He holds a degree in information technology. He is an advocate of open source development and its utilization in solving critical business problems at a reduced cost. His interests include microservices, data analysis, machine learning, AI, and databases. He is an admirer of quality code and test-driven development (TDD). His technical skills include, but are by no means limited to, translating business requirements into scalable architecture, designing sustainable solutions, and project delivery. He is a coauthor of MySQL 8 Administrator's Guide and Hands-On High Performance with Spring 5.

Rajib Bhattacharya currently works as a pre-sales consultant with a premier IT solution provider in the Middle East. Rajib has more than 14 years of experience in IT consulting, defining solution architecture, and pre-sales. He is a seasoned architect focusing on analytics, data warehousing, big data, and cognitive computing. He holds multiple patents and is also an author of two books in the field of analytics. He is passionate about helping clients to consolidate their enterprise data, thereby enabling them to make valuable business decisions. Rajib holds a MCA degree from West Bengal University of Technology. He has developed and delivered various training programs on analytics and cognitive computing.