[MatthewMcDonald]

For posting a job, you might want to consider having the languages as tags (select many) rather than a category (select only one).

Edit: also, it's not clear if clicking Save will post the job immediately or not. After clicking around, I see that there are published and inactive sections.

[rjbrock]

I disagree with the select many suggestion. So many job postings are full of popular languages but when you actually look at the job its clear that there is 1 language you will be using