Use ODesk or Freelancer to hire a quant HFT software developer?
Surprisingly they are cheaper but it depends on what your are getting in quality
It looks like Freelancer.com is more of a scam:
http://sandipsekhon.com/odesk-vs-freelancer-an-employers-perspective/NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!