Attitude is not the problem here, getting a job is. Few acquaintances of mine in their thirties also try to jump this developer bandwagon and it's very hard to get a junior position for them, because they are "too old" (of course, nobody says that directly). Actually, they started to get interviews only after had hidden years in their CVs (as per mine advice).

Which is quite funny when you consider many of us are using technology that is only a few years old and we are constantly told we shouldn't stop learning to have a career in programming.