Led development for the Google Play logging server, gateway for Google first party applications with ~1M QPS.
Reduced CPU and memory usage of the Google Play logging server by ~60%, saving ~1.4 SWE/year.
Migrated sequence pipelines to new infrastructure, reducing resource costs by ~99%, saving ~3.3 SWE/year.
Led development for Rubic and Echo, internal data visualization tools with ~4400 annual unique visitors.
Spearheaded Data Access Management initiative for ~2000 employees across Google Play.