Business Operation Support System

1.Establish the 10-person backend technical team of the AI engineering department. and lead the team to develop vivo mobile phone’s minus screen product, including Sport Health, Hot News etc. 2.Design travel order, metadata and common BOSS micro-services to support content operation, with frameworks like SpringBoot, Dubbo, Spring Cloud, CockRoachDB, MongoDB, HBase, Kafka etc. 3. Lead the team to develop and maintain the recommendation backend of vivo mobile phone’s music application, redesign the architect and import Model as service to guarantee the system's stability, tune the performance of recommendation chain.