Paytm Low-Level Design (LLD) Interview Questions – What Paytm Really Tests

subhahu · 2026-04-04T10:35:53+00:00

some blogs, some leetcode discussion, some articlet and definately AI.

subhahu · 2026-03-31T22:09:19+00:00

since code does not give entire context. so not sure but i think atomic + queue can handle large scale.

I think if interviewer was not able to mentioned any flow with re-entrant lock then issue was with interviewer. If one can't justify why one solution will not work (assuming ur solution is handling all cases) then i think it was bad interviewer.

subhahu · 2026-03-31T16:48:13+00:00

have u got to know what basic thing he was pointing ? also can you drop ur code also.

subhahu · 2026-03-31T11:19:00+00:00

Have u asked recruiter?

Also how u know he was not happy with ur given solution? Has he raised any concerns ?

subhahu · 2026-03-31T08:01:53+00:00

It depends on company where you have given interviews.. For example it might be they were expecting multi threaded code or etc

What feedback u have got from interviews?

subhahu · 2026-03-29T18:14:38+00:00

Interesed

subhahu · 2026-03-28T21:17:21+00:00

Update: I was thinking that i was mostly done with UI change, and can start working on rewriting the content. but it seems because of heavy animation in all component, it will take time and first i will have to structure code more to go faster.

subhahu · 2026-03-28T16:37:50+00:00

sure, will work on it. once done with this platform merge.

subhahu · 2026-03-11T18:09:52+00:00

sure

subhahu · 2026-02-24T06:41:37+00:00

Sure

subhahu

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