Principal PostgreSQL Architecture Expert

Eduardo Bellani specializes in high-throughput PostgreSQL systems, particularly in "rescue architecture" for complex and scaled databases. His expertise includes re-architecting multi-terabyte OLTP tables (e.g., ~2TB and ~1TB receiving 200+ writes/sec), fixing dangerous schemas, stabilizing hot paths, removing application-level complexity, and scaling PostgreSQL without product rewrites. He is open to consulting or full-time roles where PostgreSQL performance and architecture are critical to the business.