Various aspects of the disclosure relate to a virtual assistant factory that supports back office operations within a computing system. Various internal services (e.g., banking services, user management services, and the like) may be accessible to external application via an application programming interface. In some cases, a virtual assistant factory computing platform may expose services that call on and/or are tied to various back office computing operations. The virtual assistant factory platform may spin up and host robots, controls, and/or processes that may supplement computing operations and other associated back office operations. The application interface may call API functions that may cause the virtual assistant factory to spin up a virtual assistant to perform various functions and interact with both the user and the appropriate back office operations and/or third-party computing systems.