Oleh Subotin is a VP of Engineering at Rallyware at Rallyware. He possess expertise in oop, php, git, mysql, jquery and 35 more skills. He is proficient in English. Colleagues describe him as "Oleg brought an exceptional knowledge and remarkable work attitude to the software project we were working on. With his help we were able to implement very challenging software requirements of multi-tenant analytics system based on Hadoop technology. Oleg cares a lot about meeting and beating customer's expectations, working overtime and on weekends when needed. He was effective in communication and proved to be an effective manager of others. These are exactly the qualities that needed from software developer and I am proud that with the help from Oleg we build an incredibly flexible, scalable, and easy-to-use analytical system that is serving number of Loyalize customers."