Jia Yu is a co-founder of Wherobots, a Spatial Intelligence Cloud platform for spatial data ETL, analytics, and AI. Previously, he was a Tenure-Track Assistant Professor of Computer Science at Washington State University (2020–2023) and earned his Ph.D. from Arizona State University. Jia specializes in large-scale database systems and geospatial data management, with a focus on distributed systems, indexing, and visualization. His work has been featured in top conferences and journals such as SIGMOD, VLDB, ICDE, SIGSPATIAL, and VLDB Journal. He is the primary contributor to Apache Sedona, an open-source big spatial data framework with over 2 million monthly downloads and widespread industry adoption.

News

• 06/2026: Our paper RayBooster, the first system to bring GPU ray-tracing cores into a production geospatial database, has been accepted to the VLDB 2026 Industry Track, delivering up to 5.93x faster spatial joins on Apache SedonaDB at 59% lower cost.
• 🏆 10 Year Impact Award: Our foundational paper on Apache Sedona (GeoSpark), published at ACM SIGSPATIAL 2015, received the 10 Year Impact Award at ACM SIGSPATIAL 2025. [ Impact statement][ Award certificate]
• 05/2025: Invited to be a Program Committee member of IEEE ICDE 2026, ACM SIGSPATIAL 2025
• 11/2024: Wherobots raised $21.5M in a Series A round led by Felicis, with continued support from Wing Venture Capital and Clear Ventures, along with participation from JetBlue Ventures and Prosperity7 Ventures. This brings our total funding to $27M.
• 1/2024: Invited to be a Program Committee member of ACM SIGMOD 2025, ACM SIGSPATIAL 2024, IEEE MDM 2024