I think your problem is that you are not advertising like an american company, if you are looking to fill a position you should try using Monster.com or Jobing.com, etc. to fill these positions. looking for a sales partner for your work.
Once you find that, provide them with the right tools such as all the seo needed, maybe help with a physical location, etc. so that you essentially do have a small 1 or 2 person team in the US as your business development team and as the face of the engineering team in india.
These people are not hard to find, business consultants like myself, sales people currently selling SaaS platforms, small or new web development guy or firm...

Try reaching out to people and offering the opportunity to them or try advertising your job through job lead boards as I mentioned :)

Best of Luck
Humberto Valle