Upload Button Icon Add office photos
Engaged Employer

i

This company page is being actively managed by Programmers.io Team. If you also belong to the team, you can get access from here

Programmers.io Verified Tick

Compare button icon Compare button icon Compare
4.3

based on 166 Reviews

Filter interviews by

Programmers.io React Js Frontend Developer Interview Questions and Answers

Updated 25 Nov 2024

1 interview found

Sort by: Popular
Interview experience
2
 Poor
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 No response

I applied via Naukri.com and was interviewed in Oct 2024.

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. Server side rendering, routes
  • Q2. Securing frontend apps

Interview questions from similar companies

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

I applied via Company Website and was interviewed in Oct 2024.

3 Interview Rounds

1

Technical Round (4 Questions)

  • Q1. React life cycles
  • Q2. Server side rendering
  • Q3. Deep and shadow copy
  • Q4. Ecmascript6 and latest updates with example
2

Coding Test Round

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

3

Coding Test Round

Coding exercise, custom hooks, UI related quetions

Interview experience
5
 Excellent
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. Difference between callback, promises and async await?
  • Q2. Explain the life cycle of react?

Interview Preparation Tips

Interview preparation tips for other job seekers - The interview went smooth
Interview experience
4
 Good
Difficulty level
 -
Duration
 Less than 2 weeks
Result
 No response

I applied via Approached by Company and was interviewed in Jan 2024.

1 Interview Round

1

Coding Test Round

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

I applied via Referral and was interviewed before Jun 2023.

1 Interview Round

1

Technical Round (1 Question)

  • Q1. Basically javaacript concepts focused

I applied via Approached by Company and was interviewed in Apr 2022.

2 Interview Rounds

1

Technical Round (2 Questions)

  • Q1. What is Observables?
  • Q2. How to implement interfaces without methods?
2

HR Round (1 Question)

  • Q1. Why do you want to leave current company?

Interview Preparation Tips

Topics to prepare for Nihilent Angular Frontend Developer interview:
  • OOPS
  • Interfaces
  • inheritance
  • type script
Interview preparation tips for other job seekers - First HR called and collected below information.
Total exp, current ctc, expected ctc, in hand offer.

Then Technical interview scheduled in the next week. I liked this round because Interviewer was very good technically. He asked very few questions but right on the topic and then went into detail of each question. He also explained few things that I didnt recall at the time but remembered when he provided some hint. Really learned some good points from him.

Then HR discussion was scheduled after few days. The attitude of HR didnt seem like an HR but like CEO of the company. He told me straight that you have a good offer in hand so you should take that and then he rejected me.

The only problem I think exists in this process is, if company had to reject me because of obivious reason of having a good offer in hand then they should have rejected me at the time of first HR discussion. Why they had to wait till last HR discussion. This is waste of candidates time.
Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
Selected  Selected

I applied via Company Website and was interviewed before Feb 2023.

2 Interview Rounds

1

Assignment Round

Started with a normal assignment. A basic form application with few operation

2

Technical Round (5 Questions)

  • Q1. Javascript basics and React native
  • Q2. Closures,let var and const
  • Q3. Threads of javascript, Architecture
  • Q4. Storage, Secure storage, Offline app handling
  • Q5. Push notification, Camera, geomaps

3 Interview Rounds

1

Technical Round (1 Question)

  • Q1. Objective javascript questions
2

Technical Round (1 Question)

  • Q1. Delete duplicate element from array
3

HR Round (1 Question)

  • Q1. About you family etc.

Interview Preparation Tips

Interview preparation tips for other job seekers - All the best.. they don't update u r selected or not ..
Interview experience
5
 Excellent
Difficulty level
 Easy
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (10 Questions)

  • Q1. What is hoisting
  • Q2. Name the CSS positions
  • Q3. What are semantic tags
  • Q4. What is promise chaining
  • Q5. Rest and spread operator
  • Q6. What is virtual DOM
  • Q7. Synthetic events in react
  • Q8. What is redux in react
  • Q9. What are hooks in react
  • Q10. Difference between useMemo and useCallback
Interview experience
5
 Excellent
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. Difference between callback, promises and async await?
  • Q2. Explain the life cycle of react?

Interview Preparation Tips

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

Programmers.io Interview FAQs

How many rounds are there in Programmers.io React Js Frontend Developer interview?
Programmers.io interview process usually has 1 rounds. The most common rounds in the Programmers.io interview process are Technical.
How to prepare for Programmers.io React Js Frontend Developer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Programmers.io. The most common topics and skills that interviewers at Programmers.io expect are Javascript, React.Js, Redux, CSS and Front End.
What are the top questions asked in Programmers.io React Js Frontend Developer interview?

Some of the top questions asked at the Programmers.io React Js Frontend Developer interview -

  1. Securing frontend a...read more
  2. Server side rendering, rou...read more

Tell us how to improve this page.

People are getting interviews through

based on 1 Programmers.io interview
Job Portal
100%
Low Confidence
?
Low Confidence means the data is based on a small number of responses received from the candidates.

Interview Questions from Similar Companies

NeoSOFT Interview Questions
4.0
 • 244 Interviews
3i Infotech Interview Questions
3.5
 • 139 Interviews
Microland Interview Questions
3.5
 • 118 Interviews
Sify Technologies Interview Questions
3.9
 • 117 Interviews
Mastek Interview Questions
3.6
 • 114 Interviews
Maveric Systems Interview Questions
3.6
 • 111 Interviews
Sonata Software Interview Questions
3.5
 • 108 Interviews
View all
Senior Software Engineer
96 salaries
unlock blur

₹7.2 L/yr - ₹25 L/yr

Software Engineer
81 salaries
unlock blur

₹4 L/yr - ₹17 L/yr

Software Developer
36 salaries
unlock blur

₹3.5 L/yr - ₹14.9 L/yr

Team Lead
25 salaries
unlock blur

₹11.1 L/yr - ₹31 L/yr

Senior Software Developer
15 salaries
unlock blur

₹9.5 L/yr - ₹21 L/yr

Explore more salaries
Compare Programmers.io with

Upwork

4.5
Compare

Codal

4.3
Compare

Ciklum

3.6
Compare

ValueCoders

3.3
Compare

Calculate your in-hand salary

Confused about how your in-hand salary is calculated? Enter your annual salary (CTC) and get your in-hand salary
Did you find this page helpful?
Yes No
write
Share an Interview