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Comment by darth_avocado | Hacker News Reader

False negative problem is so ridiculous. I work for a faang, I’ve worked at all kinds of “prestigious” companies, I have worked at all kinds of companies, I get paid more than most people will ever do in their lifetime, and most importantly I know my stuff. Yet there are companies out there rejecting me for job descriptions which are only 50% of my skill set because I couldn’t code this obscure hard algorithms problem in 45 mins. Makes absolutely no sense.

I know “tech interviews are bad” has been discussed at nauseam,but I feel compelled to write this because it still doesn’t get fixed.

PS: I am not salty. I’m one of those engineers who doesn’t care about company mission. I’ll work optimizing streaming at 4K for adult content websites if they pay me enough.

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> Yet there are companies out there rejecting me for job descriptions which are only 50% of my skill set because I couldn’t code this obscure hard algorithms problem in 45 mins

This is usually an odd thing that happens when you accidentally interview yourself a level below - there's a definite "I made a trade-off to do something else" that you hit at the boundary of senior+ engineer.

I interviewed at a FAANG recently where they asked me when I committed my last patch. Not "when did you review a patch", but had to skip over all the +1s and to a patch I had authored.

I knew immediately that the interviewer didn't care about whether I could talk to customers or get other teams to do dependency features or even if I could balance a tech-debt vs velocity decision.

I knew I had missed on my leveling, because I didn't get worse at algorithms or writing patches because I couldn't, but because I was doing something else more relevant to shipping software in my organization.

The next job conversation, I was interviewing for a Sr Principal and the VP I talked to could see how they could use the last 3 years of my "optimizing for results" better than the engineer who couldn't understand why I was doing management tasks as an IC & why that meant I didn't write patches, that I got them in into the releases in the right order across teams.

They're rejecting you because you aren't a match for the job they have at hand.

You should see mismatches as time saved on your part, not as rejections.

Right but I’m not talking about rejections when you’ve had extended conversations, I’m talking about phone screens, which often have nothing to do with the actual job.

> Yet there are companies out there rejecting me... because I couldn’t code this obscure hard algorithms problem in 45 mins.

> I’m talking about phone screens

You have phone screens asking you to solve algorithm problems?

> I work for a faang, I’ve worked at all kinds of “prestigious” companies, I have worked at all kinds of companies, I get paid more than most people will ever do in their lifetime, and most importantly I know my stuff.

In the spirit of helpfulness, to be honest, I found this off-putting. If you say such things during interviews you may unintentionally raise red flags. The hard algorithms might be a contrived reason to reject you.

Err I didn’t say that during the interviews. I’m not sure if you’re familiar with interview processes for engineering roles in tech companies, but you absolutely do not even talk about your experience in most rounds, let alone the things you think I said.

Mostly it goes like this: 5 mins join the interview and the logistics setup, 5 mins the interviewer and the interviewee give a brief introduction, just polite small talk, 45 mins algorithm exercise, 5 mins at the end for the interviewer to answer any questions the candidates might have.

There is No opportunity as a candidate to talk about themselves. Maybe if you make it to the on-site and get to talk to the HM. But again, no one talks like you think I did.

> I’m not sure if you’re familiar with interview processes for engineering roles in tech companies

I’m not the person your replying to. But…

I’ve hired dozens of engineers and manage the hiring at a tech company. Your description of the interview process is no where near the process I take when hiring engineers, and also isn’t what I hear candidates tell me about processes they’ve been through with other companies.

ive interviewed dozens of times at faangs, their description is similar to my experience.

This sounds like a pretty standard FAANG interview loop.

Perhaps very large companies don't care about the personality of a potential hire. Not my experience, but maybe. Small and medium sized companies absolutely will reject even talented engineers who are toxic or otherwise "not a culture fit". In fact, this "culture fit" jargon started in SV. It's weird that SV (?) is abandoning it.

I am familiar with tech interviews on both sides of the desk, and Darth avocado's 'splainer does not align with my experience either.

> In the spirit of helpfulness, to be honest, I found this off-putting. If you say such things during interviews you may unintentionally raise red flags.

If you're applying for a sales job, you need to sound like that.

I had a similar experience with a large tech co. Applied to a Staff role and on a single, open-ended question they decided I was more of a Director whereas they were currently looking for an IC.

This company gives interview feedback so it was clear to me where I went wrong and how taking my answer in a direction that highlighted craft instead of leadership would have gotten me the role.

I’m still a bit baffled given the number of rounds, the rapport with at least three of the four interviewers, and the likelihood that I simply finished second place (we can’t all come in first) BUT they told me I can’t apply again for six months — even if it’s a management role instead of an IC role I’m blacklisted.

Apparently rather than this being a case of “right candidate, wrong role” or “sorry but not this time” I need to go better myself and “growth takes time“.

Sure I can look at as a bullet dodged, but frankly I really wanted it and if they were to miraculously offer me something tomorrow I’d take it.

I just don’t see how this policy is good for the company — other than keeping a few crazies at bay, the false negative cost must be extra high for them. If anyone has any insight into this line of thinking, I’d be super curious to hear it.

If it’s a company that gets a ton of qualified applicants, it could just be managing applicant flow. You obviously passed the first few screens, the interviewers scored you as “eligible to re-apply”, and just do that in 6 months.

Some companies get so much inbound flow that they can choose between interviewing X again or interviewing X+5000 for a new role. They choose to ensure they look at some fresh candidates by pausing some candidates for a few months.

Frankly, optimizing streaming for adult content might well be one of the most innocent things one can do in our industry :)

  > Yet there are companies out there rejecting me for job descriptions which are only 50% of my skill set because I couldn’t code this obscure hard algorithms problem in 45 mins.

Ohhhh, screw that.

Maybe I've just been lucky in my career, but outside of the early days I have only had one interview that involved a white-board or some form of timed test. I didn't express this to my interviewers, but I felt like part of a circus -- hey, let's see the candidate do "code tricks." And they were dumb exercises, they asked me to sort an array of numbers using a "bubble sort." Bubble sort. My brain went right to "wait, this isn't an actual example of something I'm going to be expected to do, is it?" It was a simple web back-end in C#/Razor. And you've given me a pen and paper. Granted, I thought back to my High School Pascal I class and "i" and "j"'d my way through OCD sorting.

It's "programming tricks" because we write software using a set of tools day-to-day in order to be productive/effective. If I can write software without those tools, cool, but will I be better with them and will I ever work without them in the real world? No. So it's the old "hit the apple off that person's head using this bow/arrow", except "do it blind-folded" (oooh, aaah).

In my younger days, I hated writing code with someone looking over my shoulder and my abilities to write good code would decrease dramatically if I felt like I was being judged with every keystroke.

And Im sure adult sites are full of non trivial interesting problems and could be managed relatively ethically.

As for the interview problem you face, it's due to offer and demand. I work in an investment bank in Hong Kong, we need ideally super experts in everything who can do low latency, understand swaps, know other brokers, client systems, exchanges, FIX by heart and stuff like that.

We start interviewing on those constraints and then if we find no one we lower the bar until we ask for a LinkedList implementation and find a guy doing it relatively ok. And the guy turns out to be great and useful most of the time and we have to teach him the gaps. If you cant get in the job you want it s prob because they find too many people already and can afford to select on absurd skills.

It’s actually the other way around. Being on the other side of the interview panel quite a few times, I’ve seen great candidates get rejected for silly reasons, meanwhile the positions get filled with people not at all qualified to do that particular job because they interview well.

Interviewing is dating is homophily.

The job of the Mensa logic brogrammer guess-what-I'm-thinking trivial pursuits gatekeeping is to rationalize rejecting candidates you don't like.

Successful sales people have the right mindset:

Impervious to rejection, convinced the next person will mosdef say "Yes!"

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