Zhang will oversee the expansion of programmatic offerings in the China market, with additional responsibility for managing GroupM search and e-commerce as well as pushing future digital developments in the country.

She has more than 10 years digital advertising experience on both the agency and publisher side and was most recently managing director of e-commerce and search at GroupM .

Prior to GroupM, Zhang led vertical sales teams at Google and Baidu; she started her career at eBay as a digital marketing analyst.