Mobile is still wide open. Backend works for Mobile or Traditional web. Front end technologies for web dev do not as much. I suggest open source based backend

Mobile is still wide open. Backend works for Mobile or Traditional web. Front end technologies for web dev do not as much. I suggest open source based backend dev. .NET is incredibly corporate, and will want a degree most likely. Most of the .NET demand is NOT in startups, but giant corporate behemoths with lots of bureaucracy and crazy processess