Pick your favorite tech company, pick a small team with a "nerdy" engineering mandate, and I'm confident you'll find the academic, geeky science and engineering types you're talking about.
They probably aren't very vocal though, because 1) there's a huge PR/marketing budget which is responsible for being the face of the company, and 2) well...these are nerdy STEM folks who probably like their job because they get very well compensated to be nerdy STEM types, and not because they're fanboys/girls.
Not all honorable fighting is done with a bat'leth.