Worked on the keycloak/terraform-provider-keycloak repository to deliver a new SAML Identity Provider feature, enabling computed support for the want_authn_requests_signed attribute with a default of false when no signature algorithm is specified. Focused on robust acceptance testing by updating the test provider to securely source credentials from environment variables, which improved both test reliability and CI compatibility. Addressed compile-time and test framework issues to ensure smooth development workflows. Enhanced test coverage for SAML IdP configuration, reducing regression risk and supporting safer, faster iterations. Utilized Go, Keycloak, and Terraform provider development skills to strengthen maintainability and value delivery.