Android Version of existing iOS App - repost

Need to develop the Android version of existing app. The ideal development partner has: 1. Successfully developed iPhone and Android applications 2. Successfully submitted app(s) to GooglePlay. 3. Possesses a very high attention detail and continually offers suggestions for improvements. 4. MUST be able to complete Android version of existing iOS app. The existing Store Locator app uses Json as it's data source. General details about the project and a detailed scope, including visuals, will be provided to the chosen developer.