Site Reliability Engineer - Core C++ Team

Our customers are frequently confronted with the challenge of analyzing massive volumes of data in real time. Traditional database management systems often struggle to keep pace with the speed and scale required for modern analytics, leading to delays in insights and decision-making. This is precisely why ClickHouse was developed: to provide an open-source, column-oriented OLAP database management system that empowers users to generate analytical reports using SQL queries with lightning speed. We understand that in today's data-driven world, the ability to process and analyze clickstream data, logs, and other event-based information instantaneously is not just a luxury, but a necessity for businesses to remain competitive and responsive. Our users need to perform complex analytical queries on petabytes of data and receive results in sub-second latencies, a feat that can be 100 to 1,000 times faster than conventional systems.

ClickHouse was engineered from the ground up to address these critical needs. Originating from a project at Yandex in 2009 to power their web analytics platform, the core idea was to enable real-time report generation from non-aggregated, constantly updating data. This means our customers can move beyond batch processing and unlock interactive data exploration, dashboards, and real-time monitoring. Whether it's for powering user-facing analytics in applications, conducting in-depth log analysis, building internal data warehouses for business intelligence, or enabling real-time analytics for IoT and financial services, ClickHouse provides a robust and efficient solution. We are committed to making this powerful technology accessible not just to tech-savvy internet giants, but to all enterprises looking to harness the full potential of their data. By offering ClickHouse Cloud, a secure and scalable serverless offering, we further simplify the adoption and management of real-time analytical processing, allowing our customers to focus on deriving valuable insights rather than managing complex infrastructure. Our goal is to ensure that when our customers face the deluge of ever-growing datasets, they have a reliable and extraordinarily fast tool to turn that data into actionable intelligence, driving innovation and operational excellence.