Shiyan Xu is a Founding Engineer at Onehouse and currently working as an Open Source Engineer. He has been an active contributor to Apache Hudi since 2019, and is serving as a PMC member of the project since 2021. Prior to joining Onehouse, Shiyan worked as a tech lead manager at Zendesk, leading the development of a large-scale data lake platform using Apache Hudi. He is passionate about open source development and engaging with community users.