Senior Frontend Developer Interview Questions

1,358 senior frontend developer interview questions shared by candidates

30 minutes of Technical questions. React basics, Typescript basics, a few basic css questions, Session storage vs Local storage, apparently from his perspective, session storage data is exchanged between all the tabs. 30 mins of React coding. Problem fetching data and error handling.
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Senior Frontend Developer-React JS

Interviewed at Andela

3.8
Apr 30, 2024

30 minutes of Technical questions. React basics, Typescript basics, a few basic css questions, Session storage vs Local storage, apparently from his perspective, session storage data is exchanged between all the tabs. 30 mins of React coding. Problem fetching data and error handling.

In JS: 1. Memoize implementation, 2. closure related questions 3. Event bubbling/capturing 4. Publisher-Subscriber pattern 5. CSS basics 6. performance -> optimization of delivery of site assets 7. Questions on how to bootstrap the project. 8. Grouping, sorting , API retry
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Senior Frontend Developer

Interviewed at CommerceIQ

3
Aug 11, 2019

In JS: 1. Memoize implementation, 2. closure related questions 3. Event bubbling/capturing 4. Publisher-Subscriber pattern 5. CSS basics 6. performance -> optimization of delivery of site assets 7. Questions on how to bootstrap the project. 8. Grouping, sorting , API retry

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