User blog comment:GrandMethuselah67/World-1: The Neo-Methuselahverse/@comment-26437020-20190607040147/@comment-26322734-20190615081250

Sure!

So an Engineer may specialize in Biotechnology, so their powers would revolve around one of two things:

1) Integrating technology into biological systems (e.g. cybernetics).

or 2) Manipulating, upgrading, and engineering biomass as if it were a machine.

An Engineer could specialize in code, allowing them to construct cryptography algorithms capable of doing things beyond regular software. They could also specialize in robotics, power armor, etc.

Pathrazer was an Engineer-type neohuman (Engineer 14, actually) and he had no specialization. His ability was that he could invent literally anything, even if it treated the laws of physics as a footnote.