Student knows about the concept of service APIs. Student can implement a simple Service API. Student knows about the concept of microservices and can implement a microservice with guidance. Student knows about API technologies e.g. REST or GraphQL. Student can build a version control system for the life-cycle management of the API with guidance.

Student knows and understands the concept of service APIs. Student can implement a Service API. Student understands the concept of microservices and can implement a microservice. Student knows and can exploit API technologies e.g. REST or GraphQL. Student can build a version control system for the life-cycle management of the API.

Student knows and understands in depth the concept of service APIs. Student can implement a versatile Service API. Student understands the concept of microservices and can diversely implement microservices. Student knows and can exploit diversely API technologies e.g. REST and GraphQL. Student can build a versatile API version control system for the life-cycle management of the API.