Over a three-month period, contributed to the SkillsFundingAgency/dfc-servicetaxonomy-editor repository by developing and enhancing backend features focused on content type extensibility and deployment reliability. Built new content types such as TriageResultTile, BasicCard, and ProductCard, integrating them into the service taxonomy through migration orchestration and recipe updates. Leveraged .NET Core and C# to refactor cache invalidation, streamline provisioning, and improve deployment consistency. Implemented migration scripts and configuration management to support end-to-end lifecycle management for new components, while maintaining compatibility through dependency and package upgrades. The work emphasized robust API development, data migration, and maintainable backend architecture without introducing defects.