Senior Frontend Engineer Interview Questions

2,920 senior frontend engineer interview questions shared by candidates

Q: What the difference between NextJS and ReactJS Q: How could we implement GraphQL into projects Q: How to split legacy project? Q: Some simple JS core questions Q: What happens when you type something to browser address bar?
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Senior Frontend Engineer

Interviewed at CyberCube

4.6
Jul 21, 2023

Q: What the difference between NextJS and ReactJS Q: How could we implement GraphQL into projects Q: How to split legacy project? Q: Some simple JS core questions Q: What happens when you type something to browser address bar?

Round 2 Practical Round - Create a Box Shadow Generator Tool A small tool needs to be created to generate CSS Box Shadows dynamically in React. (https://docs.google.com/document/d/1fj_DiZNOTpP6hOGntylWuhFGTitbWerSjd0QF18wb8k/edit?usp=sharing)

Senior Frontend Developer

Interviewed at Testsigma

3.2
Apr 26, 2025

Round 2 Practical Round - Create a Box Shadow Generator Tool A small tool needs to be created to generate CSS Box Shadows dynamically in React. (https://docs.google.com/document/d/1fj_DiZNOTpP6hOGntylWuhFGTitbWerSjd0QF18wb8k/edit?usp=sharing)

There was a quick take home coding assessment that involved consuming data from a public API and displaying that with a UI framework of the candidates choosing. Most of the 3rd interview questions revolved around this assessment, design/architecture questions.
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Senior Frontend Engineer

Interviewed at Continu

3.8
Mar 7, 2022

There was a quick take home coding assessment that involved consuming data from a public API and displaying that with a UI framework of the candidates choosing. Most of the 3rd interview questions revolved around this assessment, design/architecture questions.

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