useMemo vs useCallback vs useRef
Senior Javascript Developer Interview Questions
158 senior javascript developer interview questions shared by candidates
Tell me about yourself and a brief overview of your projects
For the code challenge, there was a wide range of questions, ranging from improving performance of code to identifying security features, and even reviewing a pull request. The trial involved making changes to an unfinished React/Redux WordPress plugin.
JavaScript Closures
Difference between Map() and forEach()?
- Why did you choose to do "X" way? in your take-home exercise interview. - Do you see any other solutions toward this?
They asked me about patterns and good practices in my field
Something about binary search trees.
Q: What are Promises in Javascript? How can you avoid callbacks hell with them?
Typical questions on Javascript like closures, promises and such. Questions about types in Typescript. General questions on Angular and more specifically on forms. A few questions on CSS.
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