Create 2D game for iOS

I would like to create 2D game for iOS, need to have support for iPhone/iPad. I am probably looking for Unity/Unreal game developer. Game is about shooting bubbles/blocks with some calculation function, sondeveloler need to have good skills with programming. I also need to have the UI with modern look so i would like to see some portfolio/orher games before i choose the right person to work with.

I will only respond to developers that write they have good skills making game like this.