Worked on SAP/crossplane-provider-cloudfoundry to design and implement an end-to-end ServiceCredentialBinding rotation framework, introducing automatic credential rotation based on frequency and TTL, with support for manual and forced rotation. Refactored core rotation logic for maintainability and observability, consolidated lifecycle management under a KeyRotator interface, and enhanced reliability by addressing race conditions and improving error handling. In SAP/crossplane-provider-btp, focused on backend development in Go to diagnose and resolve a critical bug affecting ServiceBinding creation, improving the correctness of connection data handling. Emphasized robust testing, validation, and maintainable code, leveraging Go, Kubernetes controller development, and API integration skills throughout.