In academia it's pretty common to advertise job openings on Twitter. In addition to posting them everywhere else, but Twitter is a good place to find them in my experience (more than LinkedIn). Especially because they often get rewteeted & quote-retweeted into networks of relevant people who might not have been directly reached by the initial posting.
Not sure if this is common with other types of jobs, but I wouldn't be that surprised.
Assuming you have read the guidelines, don't be silly with such swipes. You know that not everyone on Twitter is a so-called 'right-wing bigot' as you're trying to project.
> Comments should get more thoughtful and substantive, not less, as a topic gets more divisive. [0]
> Eschew flamebait. Avoid generic tangents. Omit internet tropes. [0]