Developer wanted for Rails-Mongo Knowledge Exchange improvements

We are searching for a developer to fork a Rails-based open source
Knowledge Exchange (see shapado.com) and add some innovative features
and extensions to this excellent codebase. The work will first involve
installing and maintaining the codebase and some customizations to
presentation layer.

If the KE fork works well ( it's stable code, so it should be fine) ,
the project will lead to substantial custom coding, biz app
integration work and single sign-on, web services, etc. with possible
contributions back to the Shapado community.

Note that this is not a MySQL database data layer , so some knowledge
or interest in NOSQL would be helpful.

Source code here: gitorious.org/shapado/

Thanks much, Steve