Hello, I am leading a software development team. For over 4 years we are focused primarily on the development of applications for iOS and Android systems.
Recently we developed a Taxi app for android with several of the features that your project requires. take a look on my portfolio (TaxisDelivery app)
In addition to application development for iOS and Android we have specialists in other languages like C, C + +, Csharp, ASP.NET, JAVA, PHP (Zend Framework. Wordpress), JavaScript, HTML5, CSS3, AJAX Technology and ActionScript.
You can take a look at some of our recent work on my portfolio
Thank you for your attention.