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Nous Infosystems

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3.9

based on 329 Reviews

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Nous Infosystems Senior Front end Developer Interview Questions and Answers

Updated 16 Sep 2024

Nous Infosystems Senior Front end Developer Interview Experiences

1 interview found

Senior Front end Developer Interview Questions & Answers

user image Manish Gandotra

posted on 16 Sep 2024

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Difference between setTimeout , setInterval , setImmediate ?
  • Ans. 

    setTimeout executes a function once after a specified time, setInterval executes a function repeatedly at specified intervals, setImmediate executes a function immediately after the current event loop.

    • setTimeout executes a function once after a specified delay.

    • setInterval executes a function repeatedly at specified intervals.

    • setImmediate executes a function immediately after the current event loop.

    • Example: setTimeout((...

    • Answered by AI
    Add your answer
  • Q2. Difference between map and filter?
  • Ans. 

    Map is used to transform each element of an array, while filter is used to select elements based on a condition.

    • Map applies a function to each element of an array and returns a new array with the results.

    • Filter creates a new array with only the elements that pass a certain condition.

    • Example: map - [1, 2, 3].map(x => x * 2) returns [2, 4, 6].

    • Example: filter - [1, 2, 3].filter(x => x > 1) returns [2, 3].

    • Answered by AI
    Add your answer

Skills evaluated in this interview

Top trending discussions

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Career Growth
2w
a technical specialist
How soon should I say I'm not joining the org.
I have offer from 3 orgs 1. Deloitte 2. Thoughtworks 3. TCS Decided to join Deloitte on March 05, which is the DoJ of other two as well. I wanted to know when is the right time to inform tcs and thoughtworks that I'm not joining their orgs, and what's the best reason to give? I wanted to have a backup offer if in worst case deloittes offer messes up.
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Interview questions from similar companies

Senior Front end Developer Interview Questions & Answers

ITC Infotech user image Anonymous

posted on 23 Aug 2024

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Basics of Angular
    • Add your answer
  • Q2. HTML, CSS, Javascript basics
    • Add your answer

React Js Frontend Developer Interview Questions & Answers

NeoSOFT user image Anonymous

posted on 25 Nov 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Company Website and was interviewed in Oct 2024. There were 3 interview rounds.

Round 1 - Technical 

(4 Questions)

  • Q1. React life cycles
    • Add your answer
  • Q2. Server side rendering
    • Add your answer
  • Q3. Deep and shadow copy
    • Add your answer
  • Q4. Ecmascript6 and latest updates with example
  • Ans. 

    ES6 is the latest version of ECMAScript with new features like arrow functions, classes, and template literals.

    • Arrow functions provide a more concise syntax for writing functions.

    • Classes allow for easier object-oriented programming in JavaScript.

    • Template literals make it easier to work with strings by allowing interpolation and multiline strings.

    • Answered by AI
    Add your answer
Round 2 - Coding Test 

Creating react componont with api integration, list rendering and adding custom filterals

Round 3 - Coding Test 

Coding exercise, custom hooks, UI related quetions

React Js Frontend Developer Interview Questions & Answers

Sonata Software user image Vidya Sagar Kumili

posted on 2 Jan 2025

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Dec 2024. There was 1 interview round.

Round 1 - Coding Test 

React js state and useeffect

Interview Preparation Tips

Interview preparation tips for other job seekers - good for job and security as well

React Js Frontend Developer Interview Questions & Answers

Mastek user image Anonymous

posted on 28 Jul 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Difference between callback, promises and async await?
  • Ans. 

    Callbacks are functions passed as arguments, promises represent eventual completion of an asynchronous operation, async await is syntactic sugar for promises.

    • Callbacks are functions passed as arguments to be executed after a certain task is completed.

    • Promises represent the eventual completion of an asynchronous operation and allow chaining of multiple asynchronous operations.

    • Async await is syntactic sugar for promises,...

    • Answered by AI
    Add your answer
  • Q2. Explain the life cycle of react?
  • Ans. 

    React has three main phases in its life cycle: Mounting, Updating, and Unmounting.

    • Mounting: Component is created and inserted into the DOM.

    • Updating: Component is re-rendered when props or state change.

    • Unmounting: Component is removed from the DOM.

    • Answered by AI
    Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - The interview went smooth

Skills evaluated in this interview

Front end Developer Interview Questions & Answers

Happiest Minds Technologies user image Karthik R

posted on 2 Jun 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Referral and was interviewed in May 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

Technical questions will be there

Round 2 - Coding Test 

Simple coding questions will be asked.

Round 3 - HR 

(1 Question)

  • Q1. Only about salary and joining dates.
    • Add your answer

React Js Frontend Developer Interview Questions & Answers

Prodapt user image Anonymous

posted on 21 Feb 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
Less than 2 weeks
Result
No response

I applied via Approached by Company and was interviewed in Jan 2024. There was 1 interview round.

Round 1 - Coding Test 

Duration was 1 hr and topics were css html react js vs code IDE it was a good experience

Interview Preparation Tips

Interview preparation tips for other job seekers - Good technical expertise

UI UX Developer Interview Questions & Answers

3i Infotech user image Anonymous

posted on 30 Apr 2024

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. What is Tally t
  • Ans. 

    Tally t is a software used for accounting and financial management.

    • Tally t is a popular accounting software used by businesses for managing financial transactions.

    • It helps in recording and tracking financial data such as sales, purchases, expenses, and more.

    • Tally t provides features like invoicing, inventory management, payroll processing, and tax compliance.

    • It is widely used in India and other countries for its user-f

    • Answered by AI
    Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't join

Skills evaluated in this interview

React Js Frontend Developer Interview Questions & Answers

Newgen Software Technologies user image Aditya Rai

posted on 5 Jun 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Referral and was interviewed before Jun 2023. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Basically javaacript concepts focused
    • Add your answer

Senior Front end Developer Interview Questions & Answers

ITC Infotech user image Anonymous

posted on 23 Aug 2024

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Basics of Angular
    • Add your answer
  • Q2. HTML, CSS, Javascript basics
    • Add your answer
More about working at Nous Infosystems

Nous Infosystems Interview FAQs

How many rounds are there in Nous Infosystems Senior Front end Developer interview?
Nous Infosystems interview process usually has 1 rounds. The most common rounds in the Nous Infosystems interview process are Technical.
What are the top questions asked in Nous Infosystems Senior Front end Developer interview?

Some of the top questions asked at the Nous Infosystems Senior Front end Developer interview -

  1. Difference between setTimeout , setInterval , setImmediat...read more
  2. Difference between map and filt...read more

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Nous Infosystems Senior Front end Developer Interview Process

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Nous Infosystems Senior Front end Developer Reviews and Ratings

based on 1 review

5.0/5

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5.0

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5.0

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5.0

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5.0

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5.0

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Nous Infosystems Salaries in India
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