- Nik Koblov, Head of Engineering at Ramp, welcoming 150+ developers and data engineers to NYC Meetup.
- Nithiwat Seesillapachai (Ter), Engineer at Ramp, shares their story of adopting ClickHouse to speed up queries previously slow in Postgres. Latency of core APIs went from timeouts to sub-second.
- Josiah Parappally, Engineer at Ramp, shares best practices on ClickHouse database change management, testing, schema migration, using chDB and Alembic.
User stories, Meetups
ClickHouse at DoorDash
Patrick Rogers, a staff software engineer
User stories, Meetups
Denormalizing at scale
Presented by Sabrina Kall Senior Software Engineer @ SewerAI
User stories, Meetups
How ClickHouse accelerated innovation at ThriveStack
Presented by Gururaj Pandurangi founder at ThriveStack
Follow us
Products
Resources
© 2025 ClickHouse, Inc. HQ in the Bay Area, CA and Amsterdam, NL.