Ziang (Lucky) Zhang is an accomplished tech professional with expertise in product management, user operations, and strategy. He has an educational background in Computer Science, having studied at Williams College. He worked at Google prior to co-founding his own start-up, Bermi, and serving as the Head of Marketplace and Head of City User Operations at Mobike 摩拜单车. Additionally, Ziang has served as a tutor for computer science and a speaker, sharing his knowledge on user growth strategies. He currently serves as Founder and CEO at Blacktail Technology.