You need the professional accreditation. Which you can incidentally get without having done an engineering degree, but it requires passing a lot of exams.
have heard this come up with respect to professional engineering certifications in some states. But I believe those don't even exist in the US for software at this point--and even in some states where there are supposedly restrictions on using the term, those seem to be pretty widely ignored.
If you’re working at a law firm, non-attorneys are often a lesser stratum of human. Likewise, engineers in some engineering company will see IT people as pretenders to the engineering throne.
Some people gain joy in finding creative ways to be assholes. It’s just how humans are wired.
In most other Anglo countries you can get engineer in your title as a developer (and it is beneficial as it tends to be higher compensated than programmer or developer titles in my experience).
Where is this? There are plenty of people in Software Engineering (with Engineer as their title) without engineering degrees (or college degrees at all), even at large companies like Facebook/Google etc.