[zaryaf]

what you are saying is relatively true for developers with some experience, especially engineers. This is not true for people coming out of online learning programs who know the basics of coding but haven't built anything significant. For these people, the resume is empty so building a portfolio of significant projects is a way to become a developer. It is as much self-serving as it is serving the needs of employers.

[Iftheshoefits]

That's true, and it is a case that seems to be unique to the software field as far as engineering is concerned. I'm also unaware of any other engineering profession in which such shallow education and experience would be considered acceptable in any case. Usually a four-year degree from an accredited engineering school is a minimum requirement for even entry-level work. In these cases references and some casual "technical" discussions (but nothing like the pedantic Algo/DS grilling in a software interview) in the interviews will determine suitability, and the individual will effectively be considered a trainee for a time. That is also absent in the software industry, generally.