I refuse to present a slide deck for job interviews. I’ve done it once before and it was obvious the hiring manager didn’t know what kind of person he wanted or I was. I ended up being miserable in that position for three months until I found a new job that didn’t bother with that crap. I’ve turned down two interviews for better jobs because they each wanted several rounds and a slide deck. I’m not willing to overextend myself for a group of indecisive people again. They can find out what kind of worker I am by simply communicating with me in two or three different interviews at most.