Stream

Own the performance, reliability, and operability of PostgreSQL production systems, including a migration from AWS RDS to self-hosted Postgres on Kubernetes. Focus on diagnosing storage internals, managing vacuum and bloat, and scaling the data layer through sharding and partitioning.

The Lead Engineer will be responsible for improving the efficiency, reliability, and cost profile of Stream's real-time platform by writing code, leading infrastructure decisions, and shaping operational practices at scale. Initial focus areas include cloud cost optimization, platform reliability improvements, and driving architectural evolution like Kubernetes adoption.