Explain how event loop works
Senior Front End Developer Interview Questions
1,305 senior front end developer interview questions shared by candidates
LESS vs SASS,Angular JS, HTML 5, JS advanced concepts, SCRUM related
How would you build instagram?
Only leetcode
The questions were to test the core concept for JavaScript, Accessibility, CSS and React.
Explain what you understand about async function?
oops related proto type related hoisting related
General questions and little bit technical
In a large-scale Angular application, how would you design a reusable and performant state management solution for a dynamic, multi-step form wizard that supports lazy-loaded modules, real-time validation, and persistence across route changes? Discuss the architecture, including the role of RxJS, Angular services, and any state management libraries (e.g., NgRx), while addressing potential performance bottlenecks.
Started with easy theoretical questions on JS then How to increase performance of an web app, then asked me to write a code to Make Folder Structure with Add and Delete function. One system design question
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