Site Reliability Engineer

The ClickHouse Operations team is responsible for the ClickHouse cluster that all other teams (and all customers) use to store and query data. You'll help automate and maintain the infrastructure that brings up ClickHouse instances and scales out our cluster on demand. You will also work on node and instance-level performance optimization to make sure we have the right hardware deployed for each workload we have on CH 🚀 What you'll be doing Automate the provisioning of metal resources (on AWS) for our cluster Automate dynamic provisioning of instances, utilizing Terraform, Ansible, and K8s Enhance visibility into cluster status Performance investigations and experiments using the latest hardware the hyperscalers have to offer.

We're equipping every developer to build successful products by giving them a suite of products to analyze, test, observe, and deploy new features. We currently offer product and web analytics, session replay, feature flags, experiments, a CDP, SQL access, a data warehouse, and LLM observability… and there's plenty more to come. PostHog was created as an open-source project during Y Combinator's W20 cohort. We had the most successful B2B software launch on HackerNews since 2012 with a product that was just 4 weeks old. Since then, more than 100,000 companies have installed the platform. We've had huge success with our paid upgrades, raised bags of money from some of the world's top investors, and have extremely strong product-led growth – 97% driven by word of mouth. We're growing quickly, but sustainably. We're also default alive, averaging 10% monthly revenue growth and with more than $20m ARR. We're staying focused on building an awesome product for end users, hiring a handful of exceptional team members, and seeing fantastic growth as a result.