Upload Button Icon Add office photos

Filter interviews by

EPAM Systems React Js Frontend Developer Interview Questions, Process, and Tips

Updated 29 Sep 2024

Top EPAM Systems React Js Frontend Developer Interview Questions and Answers

  • Q1. How can we adapt the frontend to different view of devices?
  • Q2. What are the advantages of using Typescript? mention your favorite features
  • Q3. Can you mention some popular hacker attacks?(xxs, sql injection, etc)
View all 11 questions

4 EPAM Systems React Js Frontend Developer Interview Experiences

19 questions found

Sort by: Popular
Interview experience
5
 Excellent
Difficulty level
 Moderate
Duration
 2-4 weeks
Result
 Not Selected

I applied via LinkedIn and was interviewed in Jun 2024.

2 Interview Rounds

1

HR Round (3 Questions)

  • Q1. What projects or technologies I'm interested in?
  • Q2. How I describe my seniority ?
  • Q3. What was the most important work experience for you and why?
2

Technical Round (13 Questions)

  • Q1. How can we adapt the frontend to different view of devices?
  • Q2. What is a closure in Javascript?
  • Q3. What are the advantages of using Typescript? mention your favorite features
  • Q4. Can you describe some Architectural Patterns ?
  • Q5. Can you describe some Design Patterns ?
  • Q6. Do you configured some part of a CI/CD pipeline?
  • Q7. Can you mention some popular hacker attacks?(xxs, sql injection, etc)
  • Q8. Solve a React problem, the goal is not trigger re-renders of a siblings components from a parent node, but avoiding the memo, useMemo, or useCallback react util...read more
  • Q9. Describe the benefits of using SSR (server side rendering)
  • Q10. How can we fetch our data ? (fetch api, axios, forms, websockets, graphql, trpc, etc)
  • Q11. Name performance techniques. It's a wide topic so prepared to explain in detail
  • Q12. Do you know how to measure web performance? (lighthouse with it's scores measures)
  • Q13. Resolve a Leetcode problem -Merge two intervals.

Interview Preparation Tips

Topics to prepare for EPAM Systems React Js Frontend Developer interview:
  • english assesment
Interview preparation tips for other job seekers - Just be prepared, enjoy the interview

Skills evaluated in this interview

React Js Frontend Developer Interview Questions

user image Hiral Baraiya

posted on 29 Sep 2024

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

I applied via LinkedIn and was interviewed in Aug 2024.

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. Difference between defer and async
  • Q2. Pseudo class vs Pseudo element

Skills evaluated in this interview

Get interview-ready with top interview questions

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

I applied via LinkedIn and was interviewed in Jan 2024.

1 Interview Round

1

Coding Test Round

Write a function , which accept a sorted array, and count the unique value in array. There can be negative number in array.eg arr[,-2, -1, -1, 0, 1,1 , 2, 3,3 , 4, 5]

Interview Preparation Tips

Interview preparation tips for other job seekers - Practice common interview questions and behavioral scenario. Conduct mock interview with friend or career advisor. Network is important for finding job opportunities. Try to attend industry event, networking meet ups.
Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (1 Question)

  • Q1. JS questions on closures, promise APIs

EPAM Systems interview questions for designations

 Angular Frontend Developer

 (1)

 Frontend Developer Team Lead

 (1)

 Software Developer

 (25)

 Java Developer

 (11)

 Android Developer

 (5)

 Senior Developer

 (3)

 Python Developer

 (2)

 Golang Developer

 (1)

Interview questions from similar companies

Interview experience
3
 Average
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 No response

I applied via Walk-in and was interviewed in Jul 2024.

2 Interview Rounds

1

Technical Round (2 Questions)

  • Q1. Asked questions on html
  • Q2. Question on Css and javascript
2

Technical Round (1 Question)

  • Q1. Question on react
Interview experience
4
 Good
Difficulty level
 Easy
Duration
 Less than 2 weeks
Result
 Not Selected

I applied via Recruitment Consulltant and was interviewed in Jul 2024.

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. Basic React question
  • Q2. Few Javascript questions
Interview experience
3
 Average
Difficulty level
 -
Duration
 -
Result
 -

3 Interview Rounds

1

HR Round (1 Question)

  • Q1. Tell me about your self
2

Coding Test Round

What is react , feature, axios, API

3

Coding Test Round

Redux Redux toolkit Redux thunk

Interview Preparation Tips

Interview preparation tips for other job seekers - Fhnvhfvh
Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (3 Questions)

  • Q1. Tell about yourself
  • Q2. Question-Related to react
  • Q3. Based on the project what functionality you develop that was toughest for you
Interview experience
4
 Good
Difficulty level
 Easy
Duration
 2-4 weeks
Result
Selected  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 (2 Questions)

  • Q1. Simple question related to hoisting and hooks e.g. - 1. what is the difference between useCallback and useMemo? 2. What is Virtual DOM? 3. What is Hoisting? Wha...read more
  • Q2. 4. How can we mimic lifecycle methods using useEffect in functional components?

Interview Preparation Tips

Topics to prepare for TCS React Js Frontend Developer interview:
  • React Hooks
  • Hoisting
  • Virtual DOM
  • TDZ
Interview preparation tips for other job seekers - Prepare the normally asked question related to React and JS you will qualify easily.

Skills evaluated in this interview

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

I applied via LinkedIn and was interviewed in Sep 2023.

1 Interview Round

1

Technical Round (1 Question)

  • Q1. About react hooks

EPAM Systems Interview FAQs

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

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

  1. How can we adapt the frontend to different view of devic...read more
  2. What are the advantages of using Typescript? mention your favorite featu...read more
  3. Can you mention some popular hacker attacks?(xxs, sql injection, e...read more

Tell us how to improve this page.

Interview Process at EPAM Systems React Js Frontend Developer

based on 4 interviews in last 1 year

Interview experience

4.5
  
Good

People are getting interviews through

based on 3 EPAM Systems interviews
Job Portal
100%
Moderate Confidence
?
Moderate Confidence means the data is based on a sufficient number of responses received from the candidates
EPAM Systems React Js Frontend Developer Salary
based on 5 salaries
₹20 L/yr - ₹30 L/yr
247% more than the average React Js Frontend Developer Salary in India
View more details

EPAM Systems React Js Frontend Developer Reviews and Ratings

based on 2 reviews

4.1/5

Rating in categories

5.0

Skill development

4.5

Work-Life balance

4.5

Salary & Benefits

3.1

Job Security

4.1

Company culture

4.1

Promotions/Appraisal

3.6

Work Satisfaction

Explore 2 Reviews and Ratings
Senior Software Engineer
2.6k salaries
unlock blur

₹15 L/yr - ₹40.2 L/yr

Software Engineer
1.7k salaries
unlock blur

₹6.6 L/yr - ₹28.5 L/yr

Lead Software Engineer
817 salaries
unlock blur

₹15.6 L/yr - ₹52 L/yr

Senior Systems Engineer
302 salaries
unlock blur

₹12 L/yr - ₹36.3 L/yr

Software Test Automation Engineer
256 salaries
unlock blur

₹6 L/yr - ₹20 L/yr

Explore more salaries
Compare EPAM Systems with

TCS

3.7
Compare

Infosys

3.7
Compare

Wipro

3.7
Compare

HCLTech

3.5
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