Sneha Thomas is a senior software engineer with around 10 years of IT experience. She is currently working at Australia and New Zealand Banking Group Limited (ANZ) as a technical lead. She has a master's degree with a specialization in cloud computing and a bachelor's degree in electronics and communications. She has very good knowledge of the AWS cloud as well as many other public clouds. She currently works as a full-stack developer and has worked on various technologies such as Java, Spring, Hibernate, and Angular, along with various web technologies such as HTML, JavaScript, and CSS. She was the reviewer for the book Serverless Programming Cookbook from Packt Publishing. She also likes writing blogs, and her Java blog has a good number of followers.

Michael J. Lewis currently works in the Cloud Enablement practice at Slalom Consulting in Atlanta, Georgia, specializing in AWS and DevSecOps. A computer science major and a U.S. naval submarine veteran with over 25 years' experience in the computer industry, he has been at the forefront of emerging technologies, from the internet boom to the latest trends in serverless and cloud computing. He and his wife Julie reside in Georgia with their three wonderful children.