Hi Andrea
How are you?
I have Read Your Requirement and I am sure I can help you in this. Please come to chat for further technical discussion in detail.
We are leading IT company in India having 7+ years of experience and mastery in mobile App and Web development, backend development, SEO/SMM and enterprise solutions.
We have knowledge of Xcode IDE(Objective-C), Swift, Eclipse IDE, Android SDK, ADT Plugin, Java Programming, JSON, XML, Utility APIs, MySQL and SQL server database, super level UI design.
Please come to chat for further discussion, we can start immediately.
Best Regards
Logical SoftTech