Stefen currently is a performance marketeer @ Grab helping the brand navigate different digital channels for user acquisition & retention strategies. Prior to joining Grab, Stefen led programmatic marketing for Uber APAC. Stefen has a good mix of experience in both performance & brand marketing. He started his career at the agency side - 4 years at GroupM's MediaCom working on P&G brands. Stefen holds a Master in Mass Communication from Nanyang Technological University, Singapore. Stefen loves running and has completed 2 triathlons and 5 marathons.