Andriy Lesyuk is an open source evangelist, an enthusiastic, and passionate developer with more than 14 years of experience. He is skilled in Ruby, PHP, Perl, C, and more. His primary areas of interest are web development and Linux system development. He is also the author of more than 20 open source plugins for Redmine. He lives and works in Ivano-Frankivsk, Ukraine. His website is www.andriylesyuk.com.
Andriy started his career as an engineer in Ivano-Frankivsk National Technical University of Oil and Gas, where he grew to be the Head of the Software and Networking Laboratory. For some time he worked as a freelancer developing custom Redmine plugins for companies world-wide, the most famous of which is oDesk. Recently, he joined the Kayako team which develops the world's leading helpdesk solution.