Selina Yuan is Alibaba Group VP & International President of Alibaba Cloud Intelligence, a leading cloud platform in Asia and top three worldwide. She leads the international division of Alibaba Cloud Intelligence Business Unit, heading a global team across APAC, Europe, the Americas, and the Middle East and enabling cloud technology for millions of customers worldwide. Selina brings more than 20 years of experience leading and growing technology businesses globally.

Dr. Feifei Li is Vice President at Alibaba Group, ACM/IEEE Fellow. He is the President of the Database Product Business Unit at Alibaba Cloud, as well as the director of the Database and Storage Lab of DAMO academy. He has won multiple awards from ACM and IEEE and led the R&D efforts of cloud-native database systems and products at Alibaba.

Sunny Bains, is currently working on TiDB cloud server less at PingCAP, focusing on improving performance and resource control. Before joining PingCAP, he worked for Oracle where he was the lead of the InnoDB team. He has been writing software for longer than he can remember. Prior to joining Oracle he wrote a database engine from scratch for a distributed database product at his previous employer. The networked database was used in a mission critical environment in the airline industry with very strict service level guarantees.

Xinjun (Jimmy) Yang is the Researcher of Alibaba Group and Product Director of PolarDB for MySQL, Database Group, Alibaba Cloud. Before joining Alibaba, he worked as InnoDB Architect in Oracle MySQL Team and earlier as a database manager in the Sybase Enterprise Server Team, responsible for index access and engine resource manager of its flagship product, Adaptive Server Enterprise (ASE).

Guangzhou (Endward) Zhang is the senior staff engineer and the product director of PolarDB for PostgreSQL in Alibaba Cloud. Before joining Alibaba, he worked on database kernel development in IBM Db2 team. He has more than 15 years of experience in SQL optimization, federation, and cloud database development.

Michael Wang is the General Manager of Alibaba Cloud Intelligence Database Product Business Unit, leading the product management, solutions, ecosystem development, branding development, and user experience of the Alibaba Cloud Database. He served customers in multiple industries and has more than 20 years of experience in data infrastructure design, data management, data modeling, critical business capacity planning, HA & DR implementation, performance tuning, and O&M.

Yingqiang Zhang is a Senior Staff Engineer at Alibaba Cloud Database Product Business Unit. He focuses on the transaction engine and novel OLTP architecture like multi-master / serverless / etc. Currently, he leads a R&D team responsible for the transaction engine, smart gateway and architecture evolution of PolarDB MySQL. Several related technological breakthroughs have been published in SIGMOD/VLDB/ASPLOS, etc.

Jianying Wang is a Staff Engineer at the Database Product Business Unit at Alibaba Cloud. His main research areas cover LSM-tree storage engine and HTAP database system. He currently leads a development team responsible for the X-Engine storage engine and In-Memory Column Index in PolarDB MySQL.

Zongzhi Chen is a Senior Staff Engineer at the Database Product Business Unit at Alibaba Cloud. He is currently working on shared storage architecture of PolarDB for Mysql. Focusing on the high performance InnoDB storage Engine on Cloud storage and new hardware, Zongzhi has more than 10 years of experience in the database area.

Dr. Jiong Xie is the Director of the multi-model direction of the Database and Storage Lab, DAMO Academy. He has more than 20 years of experience in multi-model data management, processing, and analysis. His research interests include 3D digital twin database, raster database, big trajectory data processing and NoSQL distributed system. The spatio-temporal database engine Ganos developed by his team has been applied to a total of 45 different application directions.

Zunbao Feng is the staff engineer of PolarDB for PostgreSQL at Alibaba Cloud Database. He is currently working on the cloud-native HTAP architecture of PolarDB for PostgreSQL, focusing on database high performance/storage /distribution. He has more than 12 years of experience in database kernel optimization, and had experience with Alibaba search engine kernel development, ErlangVM optimization, PolarStore distributed storage.

Dr. Le Cai is the senior staff engineer of PolarDB for PostgreSQL at Alibaba Cloud Database. He is currently working on serverless/high performance & high reliability/distribution of PolarDB for PostgreSQL. Dr. Le Cai has more than 16 years of experience in the database area, before joining Alibaba, he worked on database kernel R&D in Huawei US lab and IBM Db2.