Seeking an additional iOS programmer to help us maintain our GPS navigation app. Familiarity with mapKit api, KML, GPX files helpful. You must have access to iPhones and iPads in-house as reliance on Apple simulator is not optimal. Our in-house programmers will be available to assist you in the implementation of tasks which may have already been completed on our Android platform. Please provide samples of programs you have helped develop especially those that use location based services and mapKit. We have several tasks in the pipeline and additional work depending upon your availability and capabilities. I must be able to reach you daily using Skype voice chat (so a microphone is required). I work directly with the developers so please, developers only need apply. Thank you.