I love this exchange, because it helps answer another question often asked, which is "Why shold I study CS at a university if I want to be a Software Developer?

I love this exchange, because it helps answer another question often asked, which is "Why shold I study CS at a university if I want to be a Software Developer?" These are 4 different corners of a pretty large, but related field, and while not a single individual can fill out the whole spectrum, it does make sense to expand into each direction. Software Engineering is a discpipline of Computer Science at my university, and my degree also taught systems architecture and computability theory. Each of these can but doesn't have to be important for your work as a software developer, and very few people working in CS in any capacity can completely ignore and of the other facilities.