Abstract: Systems, apparatus, methods, and articles of manufacture provide for managing code deployment. In one example implementation, after packaging application code, a code deployment system defines a first container and a second container for a container-as-a-service (CaaS) service, based on the application code package. The example system then uses the CaaS service to automatically conduct a first container test of the first container, and, in parallel, to automatically conduct a second container test of the second container.