Design, develop, and maintain database features for ClickHouse and real-time analytical workloads.
Contribute to PostgreSQL ecosystem integrations including extensions, accelerators, and performance optimizations.
Review code, write regression tests, and resolve complex database and systems issues in a fully remote team.
They are a technology company specializing in open-source database and analytics software, particularly around ClickHouse and PostgreSQL ecosystems. They foster an inclusive, collaborative, and globally distributed engineering culture with a focus on technical excellence.
Optimize and analyze performance of the core ClickHouse database across query optimization, caching, and low-level SIMD.
Build and maintain performance tests using real-world and synthetic datasets to prevent regressions.
Collaborate with support, core teams, and the open-source community on advanced performance issues and code reviews.
ClickHouse develops the fastest and most resource-efficient open-source database for real-time analytics, with over 49,000 GitHub stars. As a remote-first, globally distributed team of engineers, we value flexibility, collaboration, and a high-ownership startup culture.
Design and operate Airbnb's NewSQL database, focusing on performance, reliability, and stability at scale.
Work on database internals, including query execution, storage engines, replication, and consensus.
Collaborate with cross-functional teams to build migration infrastructure and ensure smooth adoption.
Airbnb is a global online marketplace for lodging and experiences, connecting hosts with guests in nearly every country. The company has grown to over 5 million hosts and 2 billion guest arrivals, fostering a culture of inclusion and belonging.