Worked on the aws/amazon-vpc-cni-k8s repository to deliver a Kubernetes node filtering capability, introducing a new byobject filter for Kubernetes API node queries. This feature enabled precise selection of nodes based on their names, addressing the need for improved management and automation in large Kubernetes clusters. The implementation focused on backend development and API integration, utilizing Go to extend the existing node querying logic. By allowing more granular control over node selection, the work enhanced cluster management workflows and supported automation scenarios. No major bugs were addressed during this period, with efforts concentrated on delivering this targeted feature enhancement.