Senior QA Engineer specializing in test automation. Interested in a wide range of QA related subjects - from test architecture to server setups. DevOps and automation enthusiast. Privately Linux user interested in open-source software and technology. Speaker at multiple conferences: TestCon Moscow, Testing Stage, What The H@ck, Testing United, Devoxx Poland, 4Developers, TestWarez (four times), Warsaw IT Days, TestCamp, TestFest, ConSelenium (twice), PyCode and Quality Excites.