Pinterest·Backend Engineer

Pinterest Backend Engineer interview experience

No offer

Hard

Positive

Ciudad de MexicoPosted Oct 2025 · Candidate report, summarized by Dataford

My interviews were organized as multiple technical rounds.

I had a first round focused on data structures and algorithms, then a second set of rounds that included two data-structures/algorithms interviews along with an architecture design round and a behavioral round.

The DSA questions were described as hard or medium LeetCode challenges, and some of them were custom. Overall it felt difficult going in and didn’t end with an offer. The main impression I carried was that the evaluation was heavy on coding depth plus architecture, not just general software familiarity.

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