Maintainer and #4 all-time contributor of CNCF project AWS Load Balancer Controller delivering IPv4/IPv4 L4/L7 load balancing solution with Ingress, Service and Gateway API.

Lead networking solutions enabling 100k-node/1M+ pod EKS clusters to support ultra scale AI/ML workloads.

Delivered managed solution of CoreDNS, Kube-Proxy, and Load Balancer Controller for EKS Auto Mode, shifting networking operations from customers to EKS control plane.

Engineered DNS-based Admin and Application L3/L4 network policies integrating with the VPC CNI dataplane, enhanced EKS networking security.

Developed an automated horizontal scaling controller for CoreDNS replicas for high availability to prevent DNS resolution bottlenecks during rapid workload expansion.