Yi Sun is a highly experienced software engineer with a strong background in full stack development, currently serving as a Senior Software Engineer at HUMAN since June 2016, where expertise in React, NodeJS, and MongoDB has been demonstrated. Prior roles include QA Developer at HUMAN, where automation testing efficiencies were achieved, and a QA Developer at GlobalWide Media, where proficiency in Selenium and PHP contributed to performance marketing projects. Initial career experience includes positions at Terapeak, Fare Logistics, BlackBerry, and Reliable Controls Corporation, covering roles from developer to QA engineer. Yi Sun holds a degree in Computer Science from the University of Victoria.