Anurag developed a Static Port Range Allocation System for NodePort Services in the kubernetes/kubernetes repository, focusing on deterministic port management to address variability in port assignments. He designed and implemented reserve, release, and retrieval functions using Go, integrating them with existing NodePort workflows to ensure feature parity and maintainability. This backend development effort improved the reliability of NodePort service creation and reduced test conflicts by making port allocation predictable. Anurag validated the new system through comprehensive testing and CI workflows, demonstrating proficiency in Go, Kubernetes core code, and backend testing practices during the month-long project, with no major bugs addressed.