I need a freelancer who can design and develop an application for Mac OS X. My app will be similar to Checkout app and Accounts app (in accounting parts). Some of the features would be merged to create Invoice-app, such as inventory (stock) that idea similar to Checkout app, checking system, etc.. I've attached the document, do not post bids before going through it as I'd reject them all.
The purpose for this application is its usability for shops, retail, store, services.
The application will have a well developed interface and interact to enduser.
I am looking for a developer with experience in Mac programming and a good knowledge of ACCOUNTING and programming on MacOS and SQL.
Just to sum up the requirements
1- I need a clean application to be developed like: [url removed, login to view] and [url removed, login to view]
2- Will be based on SQLite
3- the language of app is in English. But you will have to implement in a way that I am able to customize it to Persian. (About Persian don't worry I'm programmer and I will sort the Persian issue)
4- Cheque feature
5- Inventory items feature
6- Date based on Persian Calendar and Gregorian Calendar
8- I need full source code.