We have designed about a 20 screen Android app that we now need built. This is a business application not a game.
All the screens have been designed and will be provided in PSD format. The screen flow and the actions of each screen have also been defined. The format for data communications has also been defined.
We want an experienced Android freelancer to build the application and provide the communications server. We expect the freelancer will assist with improvement suggestions and advice based on their experience and best practice during the development.
In broad terms the application will be used by field workers to complete tasks and surveys set for them by their manager in grocery stores. A set of data for the customers that should be visited will be downloaded from the server to the Android client so that the user can operate offline if there are no communications networks available. Communications can occur during the day (if available) and there will also be the need to query the server database to find an unplanned customer, or identify customers nearby using geo-locating.
We will be evaluating the bids based on past performance and experience completing similar projects.