Developed new device type support for the Ubiquiti EdgeSwitch ES-8-150W within the netbox-community/devicetype-library repository, expanding the device catalog to streamline network provisioning. Leveraged YAML to define detailed device specifications, enabling faster onboarding and reducing manual data entry for network teams. Collaborated closely with peers to ensure code quality, incorporating pre-commit fixes and co-authored reviews for maintainability. Focused on device configuration and networking best practices, the work enhanced the repository’s utility for diverse environments. The contribution addressed the need for accurate, reusable device templates, supporting more efficient infrastructure management through standardized, version-controlled YAML configurations and collaborative development workflows.