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Frontend Software Engineer Interview Questions

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8,918 frontend software engineer interview questions shared by candidates

During the technical interview, the panel asked thoughtful and insightful questions about my approach to the project. Some key questions included: TrackBy in Angular: They asked if I had considered using the trackBy function in the *ngFor directive to optimize rendering, especially for lists with frequent changes. SwitchMap in NgRx Effects: They wanted to know why I chose switchMap for handling asynchronous operations in my effects instead of other operators like mergeMap or concatMap. Modules vs. Standalone Components: They questioned my decision to use Angular modules instead of the newer standalone component feature, exploring my thought process behind that choice. Staying Updated as a Developer: They asked how I ensure that I stay up-to-date with the latest developments in Angular and the broader tech ecosystem.
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Frontend Software Developer

Interviewed at Zivver

3.7★
Dec 2, 2024

During the technical interview, the panel asked thoughtful and insightful questions about my approach to the project. Some key questions included: TrackBy in Angular: They asked if I had considered using the trackBy function in the *ngFor directive to optimize rendering, especially for lists with frequent changes. SwitchMap in NgRx Effects: They wanted to know why I chose switchMap for handling asynchronous operations in my effects instead of other operators like mergeMap or concatMap. Modules vs. Standalone Components: They questioned my decision to use Angular modules instead of the newer standalone component feature, exploring my thought process behind that choice. Staying Updated as a Developer: They asked how I ensure that I stay up-to-date with the latest developments in Angular and the broader tech ecosystem.

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