In this paper, a mechanical design oriented Python program development system was created to assist engineers to manage their programming assets more efficiently. This cloud-based platform includes a content management system and Python-in-browser IDE (Integrated Development Environment). The motivation of this research is to allow mechanical designers to store their programs and design data locally and remotely in synchronous. This paper introduces the basic concept of the platform, architecture, installation and utilization, and the advantages that can be achieved by using this platform. This platform is released under the GPL V3 license.