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CARS24 React Js Frontend Developer Interview Questions and Answers

Updated 2 Dec 2024

6 interviews found

Sort by: Popular
Interview experience
5
 Excellent
Difficulty level
 -
Duration
 -
Result
 Not Selected

1 Interview Round

1

Coding Test Round

It was based on Javascript. Some web basics like CORS , react rendering patterns. Then JS based output questions. Some were based on JS promise. Function currying.

React Js Frontend Developer Interview Questions

user image Prince Mishra

posted on 2 Dec 2024

Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Coding Test Round

Leetcode DSA problems

Interview experience
5
 Excellent
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Coding Test Round

Goof amount of core js questions were asked

Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 Not Selected

I applied via Naukri.com and was interviewed in Mar 2023.

2 Interview Rounds

1

Resume Shortlist Round

Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
2

Technical Round (3 Questions)

  • Q1. Started with simple questions like hoisting and virtual DOM, then progressed to event loop microtask queue and other concepts.
  • Q2. Asked about debouncing and throttle (I mentioned them in projects). Then told me to write polyfill for those. What is reconciliation in React and how is it work...read more
  • Q3. Couple of output questions based on closure.

Interview Preparation Tips

Topics to prepare for CARS24 React Js Frontend Developer interview:
  • Closure
  • Reconciliation
  • Virtual DOM
  • Hoisting
  • React Hooks
Interview preparation tips for other job seekers - Don't mention anything that you don't know the depth of. I mentioned reconciliation in my answer while explaining Virtual DOM and he went deep with it and asked about Diffing algorithm and all. Closures are important topics try to solve some output based questions based on them.

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Interview experience
5
 Excellent
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (1 Question)

  • Q1. Coding questions on React + JS

Interview Preparation Tips

Interview preparation tips for other job seekers - Trust the process and work hard on skills
Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 No response

I applied via Instahyre and was interviewed in Nov 2022.

2 Interview Rounds

1

Resume Shortlist Round

Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
2

Technical Round (2 Questions)

  • Q1. What is Debouncing in JavaScript?
  • Q2. What is an Arrow Function?

Interview Preparation Tips

Topics to prepare for CARS24 React Js Frontend Developer interview:
  • ES6 Features
Interview preparation tips for other job seekers - Have strong basics and be prepared for complex coding challenges.

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
4
 Good
Difficulty level
 Easy
Duration
 -
Result
 -

I applied via Referral and was interviewed in Feb 2024.

1 Interview Round

1

Technical Round (1 Question)

  • Q1. Polyfill for bind Closures Call apply bind let const var lexical environment scope output questions
Interview experience
5
 Excellent
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 Not Selected

I applied via LinkedIn and was interviewed in Mar 2024.

1 Interview Round

1

Coding Test Round

In first round, interview asked me to solve a coding problem related to array and hashmap. and then some design like horizontal scrolling and then custom scroll buttons

Reactjs Developer Interview Questions

Swiggy user image MAYANK GAUTAM

posted on 22 Oct 2023

Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

I applied via Approached by Company and was interviewed in Sep 2023.

2 Interview Rounds

1

Resume Shortlist Round

Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
2

One-on-one Round (3 Questions)

  • Q1. What are promises
  • Q2. How js handle asynchronous codes
  • Q3. Stair climbing leetcode question

Skills evaluated in this interview

Interview experience
5
 Excellent
Difficulty level
 -
Duration
 Less than 2 weeks
Result
Selected  Selected

I applied via Approached by Company and was interviewed before Mar 2023.

2 Interview Rounds

1

One-on-one Round (2 Questions)

  • Q1. Event loop based questions
  • Q2. Input output question
2

One-on-one Round (2 Questions)

  • Q1. React hooks , callback hook
  • Q2. Create a component for counter

Skills evaluated in this interview

CARS24 Interview FAQs

How many rounds are there in CARS24 React Js Frontend Developer interview?
CARS24 interview process usually has 1-2 rounds. The most common rounds in the CARS24 interview process are Technical, Coding Test and Resume Shortlist.
What are the top questions asked in CARS24 React Js Frontend Developer interview?

Some of the top questions asked at the CARS24 React Js Frontend Developer interview -

  1. What is Debouncing in JavaScri...read more
  2. What is an Arrow Functi...read more
  3. Asked about debouncing and throttle (I mentioned them in projects). Then told m...read more

Tell us how to improve this page.

Interview Process at CARS24 React Js Frontend Developer

based on 4 interviews in last 1 year

1 Interview rounds

  • Coding Test Round
View more

People are getting interviews through

based on 2 CARS24 interviews
Job Portal
100%
Moderate Confidence
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Moderate Confidence means the data is based on a sufficient number of responses received from the candidates

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