If you are looking to build simple 2D interactive games for android, then i can show my expertise in this field. I am currently developing games with Unity. And I am very much comfortable with the 2D platformers. So, if you are looking for a complete Game developing package, you can count me in.
Again, if you have your game assets ready and you just want to construct the 'Coding' part, I can be very useful in such case.
So, for a complete game project, you can contact me. I can make a complete 2D game in Unity for you.