Designed and implemented an auto-healing PostgreSQL cluster architecture with automated failover, comprehensive monitoring, and disaster recovery capabilities. The system ensures 99.9% uptime and handles millions of transactions daily.

Developed an ML-powered anomaly detection system for database performance monitoring. The system identifies unusual patterns, predicts potential issues, and provides actionable insights to prevent incidents before they occur.

Built a comprehensive cost optimization framework that analyzes AWS usage patterns, identifies waste, and provides automated recommendations. Resulted in $100K+ monthly savings through intelligent resource management.

Created a standardized Terraform-based infrastructure platform that enables rapid deployment of cloud resources with consistent configurations, security policies, and best practices across multiple environments.

Designed and implemented a comprehensive observability platform integrating metrics, logs, and traces. Provides real-time insights into system health, performance, and user experience with intelligent alerting.

Developed a framework for performing zero-downtime database migrations and infrastructure upgrades. Enables seamless transitions between systems without impacting user experience or business operations.