Developed comprehensive campaign management capabilities for the OpsLevel/opslevel-go repository, delivering full CRUD operations, scheduling, and rubric check association for campaigns. Leveraged Go and GraphQL to implement robust API client methods, aligning with OpsLevel’s mutation patterns and ensuring all input and payload types were clearly defined. Enhanced reliability by refining pagination, improving error handling, and introducing not-found guards for campaign retrieval. Focused on automation and governance, the work included extensive test coverage for all campaign-related operations, supporting Terraform provider integration. This approach enabled streamlined campaign lifecycle management, improved business process automation, and ensured the SDK’s readiness for broader infrastructure use.