Sure, you're free to choose your employer however you wish, and there are plenty of tech companies whose executives didn't vote for Trump.
But you may find that many executives — including those who did not vote for Trump — are not interested in hiring people who believe they are entitled to know how their colleagues/bosses voted.
But you may find that many executives — including those who did not vote for Trump — are not interested in hiring people who believe they are entitled to know how their colleagues/bosses voted.