The author of the book is Swapnil Dubey. He has a Master’s Degree in Data Analytics, along with a total of 14 years of experience in various domains such as eCommerce, Ad Serving, Oil & Gas, and BFSI, using technologies like Kubernetes, Apache Spark, and Apache Airflow. He has also spoken at multiple national and international conferences, both in corporate as well as in academia. He is also a certified Professional Architect for Google Cloud and Microsoft Azure. Dubey currently hold the position of Cloud Architect, at Schlumberger India Technology Center – Pune.