If 5 people can fill a tank in 10 hours, how many hours can 10 people fill the same tank?
Backend Engineer Interview Questions
15,491 backend engineer interview questions shared by candidates
Create an application that helps users find the most relevant recipes that they can prepare with the ingredients that they have at home Deliver an application prototype to answer the above problem statement. By prototype, we mean: something usable, yet as simple as possible UI / design is not important we do not expect features which are outside the basic scope of the problem We expect to use this prototype as a starting point to discuss current implenentation details, as well as ideas for improvement.
API contract and its design.
There were inquiries regarding strategies for achieving optimal search performance within a database environment.
Many of the questions were focused on my "0->1 product building" experience.
There were many questions both technical and non-technical but the problem was that even if you get the right answer the test cases may fail but you are not allowed to see the test cases and your correct answer will not count if they are not passed! also the time frame was too tight based on the nature of the questions.
what are my salary expectations?
What have you been doing the last year?
I was asked to solve the staircase problem
Q: (1st algo) Merge two sorted string arrays and ensure that they do not have duplicates. (1st sql) Simple table join and return distinct values. [I don't remember the exact question practice leet code sql join questions and you'll be fine~ ]
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