Frontend Engineer Interview Questions

13,302 frontend engineer interview questions shared by candidates

1) digital clock in HH: MM: SS format in JS, time should be updated every second 2) form validation in react with given conditions, errors should be shown in an alert box. 3) Build an input box and a button to store items in an array, have another button to find the second largest element from the stored array. Also, the array items should be displayed along with second largest number.
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Frontend Developer

Interviewed at Geekyants Software

3.8
Apr 20, 2022

1) digital clock in HH: MM: SS format in JS, time should be updated every second 2) form validation in react with given conditions, errors should be shown in an alert box. 3) Build an input box and a button to store items in an array, have another button to find the second largest element from the stored array. Also, the array items should be displayed along with second largest number.

Do a task that includes the following:- 1. CRUD operation: your app should have Add, Edit, Delete and View functionality. 2. You should mock the API via some sort of a server (You should do that instead of it being part of the setup provided by them) 3. Task takes 8 hours and will be discussed in person
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Senior Frontend Engineer

Interviewed at volders

4.5
Dec 2, 2024

Do a task that includes the following:- 1. CRUD operation: your app should have Add, Edit, Delete and View functionality. 2. You should mock the API via some sort of a server (You should do that instead of it being part of the setup provided by them) 3. Task takes 8 hours and will be discussed in person

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