I've been working with iOS for more than 7 years, I have developed different kind of applications, from promotional to educational apps. I also have experience creating iWatch apps and Widgets for iOS. (As you can see on Help 911 app, listed below)

I like to be challenged on difficult (or not so common) tasks, creating and implementing different kind of data structures in order to improve app's performance. As an example of my work, you can check Nearpod or Picpic Social, apps which are constantly communicating with a server in order to synchronize between different devices. Picpic and Pixity are apps which high social media interaction, sharing photos, animated GIFs and videos on Facebook, Twitter, MMS, Email and Instagram (Also listed below) 

I like to take the complicated tasks. I have experience on many developing areas, from UI to server connection, including team leadership but, as I said, what I enjoy the most are the challenges, I like to take the hard parts of the project and make them work. 

I also have experience using both SVN and GIT.