Earlier quoted context omitted.
To be fair, it's probably hard for a network like Parler to attract top talent. I mean, they explicitly advertised themselves as the "free speech social network" (i.e. "all hate speech welcome, we won't censor anyone except maybe Trump parody accounts") - would you want to work for such a company, or have it on your resume in the future?
There are many talented engineers all across the political spectrum.
This isn’t untrue but the distribution matters. Most of the conservative-leaning engineers I’ve known tended to be libertarian and/or rule of law types who wouldn’t work for a place like Parler. If you’re a devoted capitalist, you might favor larger companies with better pay. And, of course, if you’re not all of white, straight, Christian, and male you might reasonably have concerns which would not have stopped you from taking a job from, say, Mitt Romney.
Each degree you move to an extreme has a fair impact on your ability to hire the best in a very competitive market. Even if you’re a movement conservative a prudent question is how something on your resume might affect your future earning potential.