Your job responsibilities as a Mac developer include developing Mac apps on the iOS platform for the enterprise level. Some positions require high levels of collaboration with engineers, designers, and other developers that assist in programming, testing, and deploying MacOS systems and applications. You do this to ensure secure operation of Apple hardware within business’ networks. The purpose of many applications is to automate every possible process for your engineer coworkers. Duties in other positions involve designing and building mobile apps and participating in defining, scoping, optimizing, and managing new projects, all while staying informed on emerging technologies and tools. As you work, you must keep in mind the software product lifestyle of design, development, distribution, and support.