Chanchal Singh has over five years of experience in product development and architect design. He has been working very closely with the leadership teams of various companies including directors CTOs, and founding members, to define technical roadmaps. He is the founder of and speaker at the meetup group big bata and AI Pune Meetup-Experience Speaks. He is the co-author of Book Building Data Streaming Application with Apache Kafka.He has a bachelor's degree in Information Technology from the University of Mumbai and a master's degree in computer applications from Amity University. He was also part of the entrepreneur cell in IIT Mumbai. His Linkedin Profile can be found by searching for Chanchal Singh.
Manish Kumar is a technical architect at DataMetica Solutions Pvt. Ltd. He has approximately 11 years' experience in data management, working as a data architect and product architect. He has extensive experience of building effective ETL pipelines, implementing security over Hadoop, and providing the best possible solutions to data science problems. Before joining the world of big data, he worked as a tech lead for Sears Holding, India. Manish has a bachelor's degree in information technology, and he is a co-author of Building Data Streaming Applications with Apache Kafka.
Ravishankar Nair's prowess with big data platforms and his passion in applying technology to solve complex data challenges has earned him the tag of Hadoopean. Based in the U.S., Ravi has 22 years of technology experience. He was responsible as SVP for Business Intelligence for a global consumer group of a fortune 500 Financial organization. He is an active big data and Spark blogger, and speaks at international data conferences (he has presented to over 8,000 data enthusiasts) and webinar presentations. Ravi is an ACM member and is the CEO of PassionBytes, a US-based distributed computing solution company. Ravi runs many big data-focused user groups, is an Amazon-certified solution architect associate and Hadoop/Spark certified professional.
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