Engineer 1 Interview Questions

3,917 engineer 1 interview questions shared by candidates

"How would you manage state in a dynamic form where fields can be added or removed on the fly?" "Can you explain the difference between useMemo and useCallback, and when you would use them in a React app?" "How does the JavaScript event loop work, and how would you explain async/await in terms of promises and execution order?"
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SDE-1 (Frontend)

Interviewed at scalereal

4.7
Aug 1, 2025

"How would you manage state in a dynamic form where fields can be added or removed on the fly?" "Can you explain the difference between useMemo and useCallback, and when you would use them in a React app?" "How does the JavaScript event loop work, and how would you explain async/await in terms of promises and execution order?"

Managerial Round: The fourth round was a managerial round where the interviewer asked me about my previous organization, my strengths, and my ability to work in day and night shifts. They also asked me to choose whether I was more comfortable working on Frontend or Backend.
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SDE-1(Backend)

Interviewed at Netomi

4.6
Apr 29, 2023

Managerial Round: The fourth round was a managerial round where the interviewer asked me about my previous organization, my strengths, and my ability to work in day and night shifts. They also asked me to choose whether I was more comfortable working on Frontend or Backend.

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