A web-based user-interface (Angular front-end and python and c++ backend) has been developed to give the ability to users to create post processing workflows. A workflow is a succession of simple mathematical, physical or visualization operations chained together to obtain a given results. The goal of this internship is to extend the capabilities of this web application to offer a low code approach to users, with: An automatic scripting engine: users should be able to define their workflow in the UI and the engine should generate a python script to write the same workflow in the DPF (Data Processing Framework) python API. Existing DPF (Data Processing Framework) python scripts can be parsed to create Workflows graphics objects in the UI.