Currently I work at MotherDuck, a DuckDB-as-a-Service company. I spend most of my time there working on pg_duckdb. Before that I worked for 5 years at Microsoft on Citus, Postgres and Pgbouncer. I'm still one of the maintainers of the PgBouncer project. I studied at the University of Amsterdam where I got my BSc in Computer Science and MSc in System and Network Engineering.