Dipankar Mazumdar is currently a Staff Data Engineer Advocate at Onehouse.ai, where he focuses on open source projects such as Apache Hudi and XTable to help engineering teams build and scale robust data analytics platforms. Before this, he worked on critical open source projects such as Apache Iceberg and Apache Arrow at Dremio. For most of his career, he worked at the intersection of data visualization and machine learning. He has also been a speaker at numerous conferences, such as Data+AI, ApacheCon, Scale By the Bay, and Data Day Texas, among others. Dipankar has a master's degree in computer science with research focused on explainable AI techniques.