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Discussion on: Love Them or Hate Them, Coding Exercises Are an Essential Part of Software Engineering Interviews

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karanpratapsingh profile image
Karan Pratap Singh

I mostly agree, but imo I like interviews that focus on actual challenges faced by the team better, plus they also help identify most of the red flags. However, I completely agree with whiteboard interviews for new grads.

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Tyler Hawkins

Absolutely. The better the coding exercise models the actual work you'd be doing in the job, the better of a predictor the test is.

Google found that a "work sample test" (i.e. whiteboard questions, take-home assignments, any sort of coding for software engineering jobs) was the best predictor of job performance and was able to account for 29% of the candidate's actual job performance.

(source: Work Rules! by Laszlo Bock)