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by morgante
4620 days ago
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I'm fine with only hiring people who have done some work outside their workplace. If they're really great at programming, they have the drive to try new things outside work. Indeed, a couple good personal projects is probably the best predictor of skill you could find. (Skill and interest tend to be highly correlated.) |
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For 5.5 years (2004-2009), I was a core developer and maintainer over at Xfce. Over that span of time I wrote tens of thousands of lines of code, perhaps more. I did this in addition to my job, which morphed from engineering project management to programming tasks that I didn't find very challenging.
After I left that job, I joined a tiny, early startup. The programming work there I found very challenging, and the insane hours quickly ate up any spare time I might put toward Xfce. Eventually I realized that lacking a life outside of work made me sad, so I left. Fast forward a little bit, and now I'm at another startup, which (while demanding, challenging, and rewarding) gives me time for outside pursuits and a social life. But I don't feel the desire to work on personal coding projects anymore. The job fulfills my desire to write code, and outside of that I'd rather be, well... outside.
It's interesting, because all my Xfce contributions are on git.xfce.org, and not on GitHub. My GitHub account contains 2 personal projects: a semi-finished Android UI library (which was really only relevant and useful in the 2.x days), and a script for building a Gentoo image for a Raspberry Pi (which I've since abandoned as I mainly run Debian nowadays). Looking at my GH account would be fairly unimpressive, and might even be worse than not having a GH account at all.
So I'd easily fail the GitHub test. If a particular company was making that a no-go for getting through an interview pipeline, well... their loss, I guess.
I'm responsible for a fair bit of hiring at my current company, and I rarely ask about personal projects anymore, unless a candidate has one listed on their resume. While I'm not always happy with the coding problems I usually give (they tend to be data-structure/algo problems that I'd probably have trouble solving in an interview setting), they do at least clearly show whether or not the candidate can write code, and I also get a rough idea of how cleanly they code, not to mention insights in how they approach and solve problems. And not being able to completely solve the problem isn't an auto-fail in my book either, as long as they tried to work on it and their approach (and whatever code they did write) was sound.
I do very strongly believe in the aptitude test + work sample formula as the best way to evaluate candidates, but the problem is more that it's not always so easy to apply those tests in a traditional interview setting. Maybe that just means we need to come up with a different way of interviewing, though.