About the Authors
Sudeep Agarwal is a site reliability engineer at Inmobi with a total of four years of experience in the industry. He was with Directi for 3 years right after finishing his education from NIT Trichy. At Directi, he was a part of the team that wrote one of the most widely used in-house web-based applications; this is where his interest in Sinatra started and he used it to write some of his personal projects. Although he is not writing a lot of web applications at Inmobi, he is still contributing to one of the ORMs—Ruby Object Mapper.