The term “developer” is overused to a point of no meaning, so why is it different for WordPress developers? It’s not. Here are thoughts on clarifying it.

Source: WordPress Developers: Clarifying The Title | Tom McFarlin

Actually part of WordPress Developer Salary series:

1. A WordPress Developer Salary Should Be…?
2. WordPress Developer Salary: Manage That Content
3. Of Salaries and Software Development with WordPress
4. The Roles of WordPress Development

This should be the fifth and last part of the series. And here’s WordPress Implementer title came from.