Lixian D. is a highly experienced software architect with a robust background in software development across various roles and industries. Currently serving as a Senior Software Architect at Fiserv since December 2025, Lixian has previously held positions as a Principal Software Developer at Aptos Retail and a Senior Software Engineer at Cardlytics, where expertise included data streaming with Apache Kafka and the implementation of high-availability Redis clusters. Earlier experience includes roles as an Application Developer at NV5 Geospatial, focusing on front-end web development, and as a GIS Developer at Bergmann, responsible for GIS software development. Lixian's technical foundation is complemented by a Master's degree in Computer Science from Georgia Institute of Technology and a Master's degree in Geographic Information Science and Cartography from the University at Buffalo, alongside a Bachelor's degree from Tongji University in the same field.
This person is not in the org chart
This person is not in any teams
This person is not in any offices