James Bornholt developed AWS Glue Catalog integration for S3 Tables federated databases in the apache/iceberg-python repository, focusing on enhancing interoperability between Iceberg and AWS services. He implemented create_table support, enabling seamless table creation flows for federated data ecosystems. Using Python and leveraging his expertise in API integration, backend development, and data engineering, James addressed the challenge of unifying data catalog capabilities across distributed storage. His work improved the stability and extensibility of table management within the Glue catalog, laying groundwork for more robust federated database operations. The contribution demonstrated depth in backend systems and cloud-native data infrastructure integration.