Teams at PostHog

Build, own, and operate low-latency, high-throughput backend services for feature flag evaluation and SDKs. Improve reliability, reduce p99 latency, migrate components to Rust, design real-time cohorts and write-heavy architectures, and ship end-to-end services while maintaining uptime and developer experience.

Own and scale a petabyte-scale ClickHouse deployment on AWS: manage EC2 fleets, disks, and networking; build automation for provisioning, scaling, rebalancing and recovery; improve deploys/backups/restores and incident response; collaborate with ClickHouse engineers; participate in on-call and reduce operational toil through automation.

The Technical Account Manager will build long-term relationships with high-paying customers, ensuring they effectively use PostHog products, drive adoption, and provide customer feedback to improve offerings.