Hariharen S S

Cloud Software Engineer

IBM Cloud, Bangalore, Karnataka

• Developed a Python-based Kubernetes CLI to automate large-scale network topology orchestration, replacing manual setup with parallelized resource management system.

• Reduced testing cycles by 95% (slashing setup time from hours to minutes) and integrated debugging utilities, leading to adoption across multiple teams for network CRDs validation.

• Engineered a native garbage collection system in Go to replace brittle legacy scripts, ensuring deterministic resource cleanup on enterprise infrastructure.

• Eliminated orphaned objects entirely and reduced maintenance overhead by 90% through a controller-native solution, guaranteeing strict resource compliance.

• Led the production migration from Mezmo (LogDNA) to IBM Cloud Logs (ICL), standardizing logging pipelines, improving alert reliability, and reducing operational costs across environments.

• Strengthened overall system stability and reliability.