About the Author

Dima Kovalenko started his career in 2003 as a quality assurance intern during his summer internship at Rosetta Stone. Since then, he has spent many years testing software in both a manual and automated fashion in companies such as ThoughtWorks, Groupon, and many others. He has participated in many different types of projects, including language-learning software, web e-commerce stores, and legacy maintenance for telecommunication and airline companies. His experience includes support to Ruby, Java, iOS, Android, and PHP projects as an automated tester and software developer.
His first real experience with computers was at the age of 14, shortly after moving to the United States of America from Russia; this encounter has sparked a lifelong passion for technology.