Lead Backend Developer Interview Questions

9,388 lead backend developer interview questions shared by candidates

First interview : find if two arrays are permutation of each other. Second interview: Given an array of numbers representing stock market- return the highest profit you can get from buy and sell a stock. Second question- design a spreadsheet like excell which each cell can get a number, reference to another cell, formula (combination of numbers and references)
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Backend Developer

Interviewed at SimilarWeb

3.5
Feb 6, 2021

First interview : find if two arrays are permutation of each other. Second interview: Given an array of numbers representing stock market- return the highest profit you can get from buy and sell a stock. Second question- design a spreadsheet like excell which each cell can get a number, reference to another cell, formula (combination of numbers and references)

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