Well I have a little idea.
I had a look at game developing but they mainly talked about it being the art side and then the programming side as to make a game you need both. The problem is you aren't going to be going into the big developers such as Ubisoft or something as that requires past skill and such. Instead you would be looking at indie games and making potential out of that. Unless you think you have a great game idea that is unique then making a good game could be hard so you need to see the potential it has for you.
Application developer would probably be website design and stuff but for me at least I don't like the way both of those head, so you may want to look at a different area... if you can find something.
You would have to start out small though obviously and that may not be easy.