Live data from Hacker News

IQ test for SW Eng interview?

news.ycombinator.com

1–10 of 41 posts

IQ test for SW Eng interview?

#1
I mean, seriously? Is that still a thing in 2022?

I bumped into such an online test by a marketing firm and I just couldn't bring myself to go through it. Dunno, felt a bit like monkey and a bit like "do I really want to work in such a place?".

What do you think about this?

Re: IQ test for SW Eng interview?

#2
In 2000 I applied for a job as an enumerator at the U.S. Census. They made us gather in a room to take what was basically a short I.Q. test with somewhere between 15 to 30 multiple choice questions.

I think they went down the list in order of descending score to call people. They offered me a supervisor job but I didn't take it because it was a small amount of extra pay for a lot of extra responsibility.

I got called later with an offer to be an enumerator. The team of enumerators I worked with were a selection of high-I.Q. people, much better quality than you'd typically get for a temp job, and it was a lot of fun working with them.

Re: IQ test for SW Eng interview?

#3
I honestly believe that HR in IT is so broken that just about nothing they do makes sense. Most interviews are BS, most coding interviews/tests are BS, an IQ test is BS too. I don’t think the IQ test is inherently worse or better that the other voodoo HR practices.

A high IQ is something you can use to show a high probability of a candidate to “succeed” at his/her job but what is success? An IQ test can’t differentiate between people who can do the work and those that can scam the system in some way. You need intelligence for both.

Re: IQ test for SW Eng interview?

#6
Oh I had to take an IQ test for a company I applied for last year and it was one of (several) reasons I turned down the offer. It's such a weird and archaic way to vet candidates. I've never had another company ask for me to take one.

Re: IQ test for SW Eng interview?

#8

IQ tests have been shown to have predict performance in a wide range of jobs. There is a 2004 paper "General Mental Ability in the World of Work: Occupational Attainment and Job Performance" http://wminsk-shared-docs.s3.amazonaws.com/Schmidt_Hunter_20... .

That seems both obvious and irrelevant to hiring. In today's market you are less picking the best available person and trying to increase the number of people available for the position who are willing to take it.

You never want to create a filter so small that no one can pass through it.

Post reply on HN