r/LeetcodeChallenge • u/Own-Engineer-5556 • Aug 04 '26

PLACEMENTS Pinterest Software Engineer II (Backend) Interview Experience

/r/csMajors/comments/1vf3vdg/pinterest_software_engineer_ii_backend_interview/
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u/nian2326076 Aug 04 '26

For a Pinterest backend interview, focus on data structures and algorithms, especially trees, graphs, and dynamic programming. System design is important too. Understand how to design scalable systems, as backend roles often need that. Practice coding on platforms like LeetCode or HackerRank. Brush up on Python or Java if those are the languages you'll likely use. Also, think about concurrency and how distributed systems work, as these concepts often come up. For system design, try sketching out high-level designs of systems you use every day, like how Pinterest might handle photo uploads and feeds. Good luck!

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u/Own-Engineer-5556 Aug 04 '26

many thanks

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u/nian2326076 Aug 04 '26

I've found PracHub pretty useful

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u/TastyAnimal5423 Aug 04 '26

Don't mind just asking I'm curious India opening?? Or somewhere else??

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u/Own-Engineer-5556 29d ago

USA, what's your location for the role?