Deepak Kumar Sahu is a big data technology-driven professional with extensive experience in data gathering, modeling, analysis, validation, and architecture/solutions design to build next-generation analytics platforms. He has a strong analytical and technical background with good problem-solving skills for developing effective complex business solutions. He enjoys developing high-quality software and designing secure and scalable data systems. He has written several blogs on machine learning, data science, big data management, and blockchain. He can be reached at [email protected] and on LinkedIn at deepakkumarsah.u.
I would like to thank my parents, and my family, who supported and backed me throughout my life, and my friends for being precisely that. Thanks to Packt Publishing for selecting me as one of the technical reviewers on this wonderful book. It is my honor to be a part of this book.