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Software Engineer Front End Interview Questions

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933 software engineer front end interview questions shared by candidates

promises, event loop in depth, tricky output based questions (not common, really tests). Your experience based, polyfills to write, code block to fix,HLD, LLD is scenario to break down into comp, data models, HM is experience and challenges and fitment discussion
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Software Engineer - Front End

Interviewed at Wayground

3.5★
Oct 3, 2023

promises, event loop in depth, tricky output based questions (not common, really tests). Your experience based, polyfills to write, code block to fix,HLD, LLD is scenario to break down into comp, data models, HM is experience and challenges and fitment discussion

- Are you actively looking for a job? (wtf, i'm talking to you aren't I?, asked this 3 times) - What have you been doing at this current job? (asked this 3 times) - Why are you considering leaving (asked this 3 times)?
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Front-end Software Engineer

Interviewed at Vidado

4.2★
Mar 25, 2016

- Are you actively looking for a job? (wtf, i'm talking to you aren't I?, asked this 3 times) - What have you been doing at this current job? (asked this 3 times) - Why are you considering leaving (asked this 3 times)?

Why do you want to work at gatsby? What is one thing you would change about the existing framework? what area would you be interested in working in? Tell us about a project you did and working with others in the process? (questions follow this pattern)
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Software Engineer - Front End

Interviewed at Gatsby (CA)

4.1★
Jul 29, 2021

Why do you want to work at gatsby? What is one thing you would change about the existing framework? what area would you be interested in working in? Tell us about a project you did and working with others in the process? (questions follow this pattern)

1. Implement a password check. Essentially, evaluate if a string contains one uppercase, one lowercase, one digit, and one "special character". I had to ask for clarification on what a "special character" is here and was told anything that does not fall in the above. 2. Refactor a React component from the existing lifecycle methods into a functional component with hooks. This also came up multiple times in step 2, which was a bit of a yellow flag for me as they really honed in on this relatively simple problem. 3. Center a div inside its parent. 4. A tooltip is appearing inside a div, move it outside.
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Front End Software Engineer

Interviewed at Brightidea

3.9★
Feb 10, 2021

1. Implement a password check. Essentially, evaluate if a string contains one uppercase, one lowercase, one digit, and one "special character". I had to ask for clarification on what a "special character" is here and was told anything that does not fall in the above. 2. Refactor a React component from the existing lifecycle methods into a functional component with hooks. This also came up multiple times in step 2, which was a bit of a yellow flag for me as they really honed in on this relatively simple problem. 3. Center a div inside its parent. 4. A tooltip is appearing inside a div, move it outside.

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