Tamir Twina has extensive experience in mobile development, currently serving as the Head of Mobile at Houzz since October 2015, where responsibilities include managing a platform for home remodeling and design that caters to millions of unique mobile users. Prior to this role, Tamir was at Citi from November 2012 to October 2015 as an iOS Developer and Android Team Lead, leading a team in the development of a soft real-time trading app for hedge funds and banks while pioneering the use of new mobile technologies. Tamir's career began at inManage as an iPhone Developer from March 2011 to November 2012. Tamir holds a BS in Computer Science from The College of Management Academic Studies and a Bachelor of Engineering in Electrical and Electronics Engineering from Ben-Gurion University of the Negev.