Hugo Barra, who used to be Google's senior executive in charge of Android before leaving the Internet giant for Xiaomi in August 2013, announced on his Facebook profile that he's leaving the Chinese handset maker. He'll be returing to Silicon Valley in February after the Chinese New Year to spend more time with friends and family.
As Vice President of Xiaomi's International unit, Barra was responsible for making the company's Mi handsets available in more countries globally.
Xiaomi has yet to start selling its products in the United States.