Ruby on Rails Developer

We are developing a new amazing software for eCommerce world (eBay/Amazon/Other).
It is not a web-store. It is a software.

We are looking for hard working, experienced, dedicated, creative programmer with great skills with Ruby on Rails.


Advantage to experience with:
1) eBay API.
2) Amazon API.
3) Gmail API.
4) Specify if you're familiar with any other useful API.

Don't submit without:
1) A link to a project you wrote , GitHub / customer site / etc -
2) Your experience with Ruby on Rails.
3) Providing the top 2 reasons why we should hire you and not someone else.