I have two Rails 4 apps that currently use self-hosted Solr installations for search. The interface is the Sunspot gem. They use some advance Solr features, like facets and geospacial search. We need to modify both of these apps to use Amazon Cloudsearch instead. I will set up the Cloudsearch instance, and you will modify the Rails apps to use it. You will need to be a great Rails programmer and very familiar with both Solr (using the Sunspot gem) and Cloudsearch. In your application, please make sure to confirm that you have all of these skills and to tell me what directly relevant experience you have.