We have an existing iPhone App that we need some enhancements developed for. The App is called RoamDE and can be downloaded from the App Store from this link: [url removed, login to view]
The code also needs to be improved, to improve error/exception handling, reliability and design issues.
The application uses a persistence framework and downloads and uploads data from a server-side application, so experience working with applications that send and receive data via the internet is essential.
The enhancements we need are:
- Addition of In-App Purchasing (client side only) functionality
- Addition of Push Notification (client side only) functionality
- Login screen, authentication (client side only)
- UI improvements, look & feel: minor tweaks to improve user experience.
We also need an experienced iOS/Objective-C programmer to review the code, and to refactor where necessary, in order to improve the reliability, memory management, error handling, unsafe multithreaded code etc.
We want to find a Freelancer with lots of experience, who we can trust, and we can hopefully work with on a regular basis - there will be lots more projects. People hoping to use this project in order to improve their skills should not bid.
Please provide examples of your work.