Kevin Biju is a developer at ClickHouse and a contributor to Postgres. Before joining ClickHouse, he was a founding engineer at PeerDB, an open source data replication platform built with focus on Postgres — which was later acquired by ClickHouse. With deep expertise in distributed systems, database internals, and data replication, Kevin’s work has directly impacted users of two major open-source databases, PostgreSQL and ClickHouse. He is passionate about open-source collaboration and improving how databases are built and operated.

Kevin Biju presents 2 Events:

• A lesser known Superpower of Postgres Logical Replication: Protocol Versions at PGConf India, 2025

• Building the Open Source Data Stack with Postgres and ClickHouse at PGConf India, 2026