Engaged in testing automation for over 9 years. Started from automation of banking platform on a C-like language. Developed web application autotests on Selenium and Java. Has been engaged in testing automation of Android application for 7 years. During that time he tried various automation tools from Robotium and Appium to Espresso. Tries to promote automation in all areas of testing. Initiate of Kotlin and Espresso in Android development.