Equality operators in js Higher order functions and so on
Lead Front End Developer Interview Questions
21,131 lead front end developer interview questions shared by candidates
Describe how Set in Js works
About data structures ,java script
What motivated you to pursue a career in this role at Metro bank?
Why are you a good candidate for the position?
asked about previous work history
First Round: Standard OOPS concepts, After that given one coding question Group an array of objects by key Some basic concepts of JS. like closer ,Hoisting ,ES6,call,apply,bind. after that React questions Virtual Dom, , life Cycle methods,different type Hooks,useEffect,useRef,...try 6+ hooks. Props drilling, Redux, performance optimization verdict selected Second Round : It's difficult. The first 4-5 introductions happen. Then Interviewer gives the problem Design Admin and login dashboard. verdict: Rejected
What are some advantages and disadvantages of CSS preprocessors like Sass or Less? Explain the box model in CSS. How does it affect layout and design? What is the purpose of CSS media queries, and how do they work? Can you provide an example of when you might use them? What is the difference between == and === in JavaScript? When would you use one over the other? What is event delegation in JavaScript? How does it work, and why is it useful? Explain the concept of closures in JavaScript. Provide an example to illustrate. What are some ways to optimize website performance and speed?
Some leetcode questions and a real time react js feature implementation
Asking about myself, previous experience and academic path. About my future and how my values aligned with the company. What do I like in the job's decryption.
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