Evolving infrastructure platform and building self-service components. Working closely with Product and Infrastructure teams to architecture and develop infrastructure components. Designing and implementing tooling to improve service availability, scalability, observability, and latency. Increasing reliability awareness with other teams and helping with adoption of reliability principles. Defining SLIs, SLOs and SLAs. Sharing an on-call schedule for platform services. Solving problems in the highly available platform and building automations. Participating in the recruiting process.