That's not really the qualifier you think it is. I've been coding and hacking stuff up since I was nine. Corporate programming is a great perversion of the kind of stuff I find fun to do in my spare time. In order to be successful you not only need to be a good programmer and curious person but you also need to know how to navigate corporate power structures (explicit and implicit), you need to be somewhat of a therapist helping people tap into their true problems, and above all else you need to be excellent at compartmentalization.