Developed asynchronous operation management features for Intake resources, focusing on both the stackitcloud/stackit-sdk-go and stackitcloud/stackit-cli repositories. Implemented wait handlers in Go for Intake, IntakeRunner, and IntakeUser, enabling streamlined orchestration of asynchronous workflows and providing usage examples to facilitate developer adoption. Expanded the STACKIT CLI with new commands for managing Intake Runners, supporting create, delete, describe, list, and update operations to enhance automation and operator efficiency. Leveraged skills in API integration, CLI development, and backend engineering to reduce manual polling, improve reliability, and ensure feature parity between SDK and CLI for scalable resource management.