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Are You a Blue-Collar Or White-Collar Developer?
jammag writes "Some developers have gone to four-year universities, where they've also studied subjects like history and sociology, while other coders go to vocational schools and focus purely on writing great software. So why, asks a longtime developer, is there a stigma attached to not having a four-year degree, when 'blue collar' coders might be better trained? Why does the software industry keep emphasizing this difference — and generally giving better pay to four-year grads? Isn't being a developer about real skill level, not the piece of paper on the wall?"
I wear a T-shirt.
In my experience people who have gone to vocational schools do not have the same background in algorithms than do people who have gone to four year schools. They do not have as expansive of knowledge in data structures and sorting algorithms and the like. There are many jobs where optimizing is important and knowing which algorithm has the best run time in O() notation can be important. They may know Java, but that doesn't mean that they can code just as well. Just because someone knows how to use a typewriter doesn't mean they can write a book just as well as an English major.
Seriously, those aren't questions in the summary. It's a bunch of statements. When you frame your "questions" the way the summary did, there's not a whole lot for anyone to say. There's nothing else for me to say except to refute the basic premise of what the summary laid out.
I went to a four year college and got my degree in CS. My college is actually very prestigious but for its humanities, economics, and other non-CS related fields. I went there knowing that because I wasn't sure what I wanted to do when I started college. With that said, I did studied a lot of humanities and non-CS subjects because they interested me and my college encouraged me to explore. Nonetheless, I did study computer science rigorously, especially in the more theoretical areas such as graph algorithms and triangulation/localization algorithms. The way the summary is written, it made it sound like people like me don't know what a big-O notation means or what a pointer is. That's really unfair. If someone mistreats you because of your two year degree, the right approach isn't to denigrate people with four year degrees.
I've been in the industry for a while. The times when the degree matters is when the recruiter go searching for candidates. They search for skill sets but also for specific groups of schools when hiring interns or new college grads. Why? It's based on the perception that those who go to prestigious schools tend to be fairly intelligent because the schools themselves do a good job of weeding out bad students. It doesn't mean all students from those schools are good nor does it mean people who go to two year schools are bad. You have to think of it in terms of probability and inference. With that said, schools pay a role mostly when hiring for NCGs and interns. For experienced candidates, we usually don't even bother look at that. In fact, most candidates put that information last on their resume and we glance at it at most. The most important part is the ability to solve problems and write good code.
BTW, the article itself is pretty horrible. It doesn't even say anything of value. It's just a bunch of guys arguing and being judgmental. Grow up.
EvilCON - Made Famous by
This is the kind of story that will bring out the worst in Slashdot. It has it all:
Slashdot, what the hell happened to you? You used to be interesting and hot, but you gained 400 lbs and started smoking crack. You've really let yourself go. I don't think I can do this anymore. It's hard to say, but I don't love you anymore.
It's really a game of social status, education does NOT ensure someone is smarter or more skilled, it only ensures that, that person had the persistance or was a very good cheater.
And who exactly were they cheating off of? You think everybody in Caltech is cheating off of the guy going to DeVry?
Persistance and skill are often confused, the education system is really about handing out status to attempt to justify who gets jobs over who doesn't merit be damned. Anyone who believes education is not mostly about social status is not very bright.
Somebody who believes educational success is all about social status in technical subjects is probably somebody who was lazy and prefers to say stuff like "Persistance and skill are often confused."
In the real world, persistence multiplied by skill gets stuff done. And yes those students who had the social maturity to recognize that even though they may be smart they also have to put in their labor too are the ones who get ahead. As they should.
What level education are you thinking about anyway? My experience is that the level of intelligence and skill at the top level universities is truly very high. Moreover, people from that environment tend to be (mostly) pretty well adjusted and agreeable, especially since they've had enough experience with other very smart people that they realize they're no longer the only sharp fork in the drawer by any means. People who may have been bright but always surrounded by mediocrities can have a pretty arrogant attitude, like "the education system is really about handing out status to attempt to justify who gets jobs over who doesn't merit be damned".
I've now been on the other side interviewing for open positions in my company. In my group we typically take MS and PhD graduates in serious quantitative subjects from major research universities---that works quite well. However I have done some interviews with others who didn't fit that, but tried to convince us that they had the get-it-done-skill. It became apparent quite quickly that they didn't have the fundamental insight and intelligence that we want.
People who have a university degree are generally more likely to be smarter and more skilled. No, it's not a guarantee; there are plenty of stupid people with degrees out there and there are plenty of really smart people out there without degrees. But what is a guarantee is that if you get a roomful of people with degrees and compare their skill and ability to a roomful of people without degrees, all other things being equal, the people with degress will do a better job.
Also, keep in mind that rare is the job that is only about coding. When I was a developer, my job also entailed things such as writing documentation, holding training sessions for other developers and users, basic accounting and budgeting, and so on. Non-coding things I learned in college while earning my degree are useful skills that I do use today, not just how to write some subroutine. Yes, even social skills you seem to have disdain for come in useful, because I actually work with other people, not just holed up with a computer.
Persistence is a skill. By completing your degree, you have demonstrated that you are willing and able to achieve success with long-term projects, including handling things that, at the time, you might not be overjoyed in having to do. You've also demonstrated the ability to learn new things to at least some minimal degree (no pun intended) of competence that might be outside of your familiar bubble of knowledge.
A college degree doesn't just demonstrate what you've learned, it demonstrates the ability to learn. If I'm hiring someone, I certainly want them to be able to do the job I hire them for, but I also want them to be able to quickly and effectively pick up new things that I might have to throw at them someday.
I'm not saying that a college degree is the most important factor in hiring. Personally, I'll value experience any day. Given a choice between hiring a 10-year veteran of something versus someone who has only been doing it a year or two, I'll take the veteran any day no matter who has a college degree. But a college degree is important. If experience is more-or-less equal, I'd take the college graduate over the non-graduate every time.
All developers are blue collar. Programming is the IT equivalent of brick laying, it's a trade, not a profession.
Professions have legal status; Doctors, lawyers, accountants have to be certified and approved.
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