Another job service via Twitter has launched, joining more established players like Jobing and JobCircle (see our articles here and here). The new site is called HashJobs.com – with hash referring to the tags that help Twitter users more easily search for specific topics and themes. HashJobs.com lets Twitter users simply search for #jobs to receive postings from the company.

The more jobs get posted on Twitter, however, the more potential spam there is. HashJobs’ response is to controlling which accounts get approved or not.

One way or another, Twitter seems to be emerging as the “job boards killer.” We’ll keep covering new Twitter job mashups.