[baddox]

I don’t think I’ve seen “Pythonista” in a job description in a while, even among pretty casual hip startup job postings. I actually had forgotten that term, but to be fair I’ve been in the Ruby world for a while. :)

I think I’ve seen Rubyist here or there, but it’s still not common (based on my somewhat extensive Bay Area Ruby job search early this year). It’s also the most standard grammatical construction, and doesn’t sound too punny or playful at all (which can be a good thing depending on the tone you want to set on your resume or job posting).