Any IT professional or casual developer anticipating a solid understanding of how JSON works in open-sourced and private development projects needs to go through this course and absorb all of its content. Anyone desiring to learn how JSON is implemented in software needs the knowldege and demonstrations presented in this course. This not only includes web, mobile, and service application developers, but also architects, UI designers, testers, and administrators. This course provides a solid understanding of how to effectively participate in a project leveraging JSON data structures.