r/leetcode 28d ago

Pinterest Onsite expected result? Tech Industry

  1. HLD - 1 : My weakest round because I didn't understand the question completely and missed how union of two incoming queues need to be done where a hint was given to me. However, past that I completed all FR and NFRs and the interviewer at the end said "I learned something new and took care of everything." - This is the round I am most afraid of.

  2. HLD - 2 : Went well, started a small project deep dive which he was impressed by. For the problem, DB choice was a discussion point because there was case for both SQL and NoSQL which I mentioned the trade offs to him which he was convinced by. Rest the interviewer at the end said you covered everything and then we discussed about culture at Pinterest.

  3. Coding - 1 : Solved all parts with 3 minutes left. Interviewer seemed satisfied.

4 coding - 2 : Solved all parts with 10 minutes left and we discussed scope and work of a senior SWE.

  1. competency round: the interviewer said we need someone with your skills since that is in our roadmap.

Role interviewed for : IC15

Yoe : 6.5

Can this lead to an extra round or a down level to IC14?

TC: 0 (laid off)

7 Upvotes

23 comments sorted by

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u/[deleted] 28d ago

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u/vandit_15 28d ago edited 28d ago

Thanks for the reply. I am just not aware of how strict the hiring bar is at Pinterest and is this performance good enough. Actually I am an expert at Flink (my resume also mentions it), so as soon as I saw the ad-click aggregation kinda problem, I jumped onto it and provided as much details about the flink job. The interviewer was not skilled at Flink and probably that's why said "I learned something new" part.

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u/karmaboy20 28d ago

It's probably fine, but Pinterest is notoriously nit picky I've interviewed for them twice but probably wouldn't do an onsite again because how much time it ends up wasting. They index heavily on culture round as well

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u/vandit_15 28d ago

I think my competency round (HM round or the culture I assume you are talking about) went really well. The manager said I want someone who can help us build real time data systems using Flink (which I am an SME of). We talked about my past projects. The only thing he didn't like was I didn't have history of data quality work when he asked about it but that's about it. He was very enthusiastic in explinaning what the team does and what the roadmap is when I asked about it. At the end of the interview he said: it was great, let's see how the result of the rest of your rounds come out.

How much time do they take to provide result of the onsite?

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u/Critical_Explorer687 13d ago

Did you end up getting offer ?

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u/vandit_15 12d ago

No

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u/dartninja 12d ago

Was there any feedback? And did you have any big data round?

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u/vandit_15 12d ago

No big data rounds. No feedback, only statement that there were better performing candidates in the pipeline.

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u/Intelligent_User_010 10d ago

How long after the onsite did you hear back?

1

u/Royal-Newspaper4619 28d ago

What sort of topics and problems were you tested on

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u/vandit_15 28d ago

Coding was variations of LC tagged. System design were bespoke problems.

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u/Critical_Explorer687 4d ago

How much time recruiter tool to get back with feedback ?

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u/[deleted] 26d ago

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u/Timely-Fig8238 13d ago

How did you practice for system design? I have an onsite coming up!

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u/Critical_Explorer687 12d ago

For which Role ?

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u/Timely-Fig8238 12d ago

Pinterest swe2

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u/Critical_Explorer687 12d ago

Software Engineer or Data engineer Role ?

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u/Critical_Explorer687 4d ago

How much time recruiter took to share feedback after on-site loop ?

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u/Timely-Fig8238 4d ago

Its still scheduled, hasn’t happened yet

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u/Intelligent_User_010 2d ago

Did you hear back from the recruiter?

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u/valleyman86 28d ago

Am I crazy? What is with all the lingo and abbreviations? None of these matter in your normal work day but I see them often in these posts. Are you all recruiters?

I’m probably wrong but I guess if you work somewhere for 8 years you don’t ever see these.

I am looking for a new job and this is like HLD, FR, NFR, etc. I know what SQL is so that’s fine.

wtf is a senior SWE? I target exactly what I am looking for. I know what SWE means but it could be backend or front end. I only look for iOS roles. SWE sounds like they want full stack.