If he was a cofounder or a member of upper management I would be concerned. But he's not, he's a developer. Are you saying you agree with the personal opinions of everyone you've worked with? That you shouldn't work somewhere because another employee has questionable / controversial opinions? Give me a break.
The issue is not so much that an employee has questionable opinions, but rather that his company endorses his blog containing those opinions with a direct link:
"Rather than talk about what he does, check out his website."
While I'm sure that post was not on his site at the time the company decided to link to it, they are still currently in the awkward position of endorsing it. I find it ironic that in support of his anti-intellectualism Andrey references an essay by Paul Graham discussing the differences between engineering and science. This essay does not support his point unless you only bother with the most cursory of glances at it.
True. I think xxbondsxx was just wondering about the wisdom of linking to his personal website from their homepage. I'm a developer myself, and I give a lot of importance to what my potential colleagues are going to be like. This is especially true when the team is small.