When developing Project management backends, one often must plan for data types, ways to process the data and actions to take. This thesis explores how object oriented programming approach can benefit project management systems and software when the building blocks of the software or system are represented in terms of ¿self-sufficient¿ objects. To improve the ease and speed with which applications are developed, there is the need for pre-developed libraries or framework. As such, a lot is abstracted from the library consumer, and they can come up with solutions quicker. A project management application is no exception to this and can benefit from a library that already implements or provides an interface for most project management objects and processes to be represented in the form of objects.