Stefan Tsonev possesses expertise in product development, gui, team leadership, vmware, software development and 25 more skills. He is proficient in Deutsch and English. Colleagues describe him as "Stefan has been managing the UI for VMware vCenter Site Recovery Manager for more than 2 years. During this period this team has demonstrated continuous high-performance – in terms of scope as well as quality. He successfully exercised strategic, effective and accurate planning and established important communication channels, and many other achievements that would make one want to work with Stefan either directly or indirectly."