张洪

洪张 is a Senior Technical Expert at 美团, where they are responsible for database ecosystems, high-availability systems, unified middleware access, DTS platforms, and efficiency tools. Prior to this role, 洪张 served as the Database Technology Team Leader at 小黄车, where they built a team from scratch and oversaw multiple technical directions involving both relational and non-relational databases. 洪张 also held the position of Database Technical Leader at 百度时代网络技术, managing databases across numerous product lines and handling significant data traffic. They began their career as the Database Technology Team Leader at 微店|口袋购物, establishing a database team and managing various projects related to architecture and operations. 洪张 earned a Bachelor's degree in Computer Software Engineering from 西北工业大学 in 2012.