Contributor to Apache Polaris — the open source, REST-compatible catalog for Apache Iceberg. 7 PRs merged covering thread safety, storage validation, and authorization correctness.

Contributor to Apache Iceberg — the open table format for large-scale analytic datasets. Working on IRC Events endpoint implementation covering all 13 catalog operation types.

Contributor to IndexTables — an open table format for Apache Spark enabling fast retrieval and full-text search across large-scale datasets.