A method being implemented by a computing system including one or more physical processors and storage media storing machine-readable instructions, the method comprising: generating one or more client interface objects for facilitating remote interaction between one or more client systems and a server system over a communication network, the one or more client interface objects generated from a same interface definition object (206, 404); receiving an indication that support for a new programming language is provided; automatically generating an additional client interface object from the same interface definition object, the additional client interface object corresponding to the new programming language; generating one or more server interface objects for facilitating remote interaction between the one or more client systems and the server system over the communication network, the one or more server interface objects generated from the same interface definition object (208, 404); storing the one or more client and server interface objects (210, 402); generating client safe enumerator type code to support additional enumerator types added subsequent to the generation of the one or more client interface objects; providing, by the one or more client systems using the one or more client interface objects and/or by the server system using the one or more server interface objects, error checking functionality to support the additional enumerator types; receiving a service request from a particular client system of the one or more client systems over the communication network by using a client interface object of the one or more client interface objects (214, 406); selecting a particular server interface object from the one or more server interface objects based on the service request (216, 408); and processing the service request using the particular server interface object (218, 410). generating one or more client interface objects for facilitating remote interaction between one or more client systems and a server system over a communication network, the one or more client interface objects generated from a same interface definition object (206, 404); receiving an indication that support for a new programming language is provided; automatically generating an additional client interface object from the same interface definition object, the additional client interface object corresponding to the new programming language; generating one or more server interface objects for facilitating remote interaction between the one or more client systems and the server system over the communication network, the one or more server interface objects generated from the same interface definition object (208, 404); storing the one or more client and server interface objects (210, 402); generating client safe enumerator type code to support additional enumerator types added subsequent to the generation of the one or more client interface objects; providing, by the one or more client systems using the one or more client interface objects and/or by the server system using the one or more server interface objects, error checking functionality to support the additional enumerator types; receiving a service request from a particular client system of the one or more client systems over the communication network by using a client interface object of the one or more client interface objects (214, 406); selecting a particular server interface object from the one or more server interface objects based on the service request (216, 408); and processing the service request using the particular server interface object (218, 410).