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EPAM Systems Backend Developer Interview Questions, Process, and Tips

Updated 17 Nov 2024

EPAM Systems Backend Developer Interview Experiences

1 interview found

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

I applied via Naukri.com and was interviewed in Oct 2024. There were 2 interview rounds.

Round 1 - One-on-one 

(7 Questions)

  • Q1. Latest project explanation with application architecture, tech stack used. Business logic implemented
  • Ans. 

    Developed a web application for online shopping with microservices architecture using Node.js, Express, MongoDB, and React.

    • Implemented microservices architecture to improve scalability and maintainability

    • Used Node.js and Express for backend development

    • Utilized MongoDB for database management

    • Implemented React for frontend development

    • Implemented business logic for user authentication, product management, and order proces

  • Answered by AI
  • Q2. Create an api based on your latest project with coding standards, SOLID principles (need to code in the laptop provided) interviewer assess the code.
  • Q3. What are the design patterns you have used and explain them within your project context
  • Ans. 

    I have used the Singleton, Factory, and Observer design patterns in my projects.

    • Singleton pattern: Used to ensure a class has only one instance and provides a global point of access to it. For example, I implemented a Logger class as a Singleton to manage logging throughout the application.

    • Factory pattern: Used to create objects without specifying the exact class of object that will be created. For instance, I used a F...

  • Answered by AI
  • Q4. Write linq queries to get order id and list of products (based on latest project)
  • Ans. 

    Use LINQ queries to retrieve order id and list of products based on latest project.

    • Use OrderByDescending to get the latest project first

    • Join Order and Product tables on OrderId

    • Select OrderId and list of Products

  • Answered by AI
  • Q5. Write sql query to get 2 nd largest salary
  • Ans. 

    Use SQL query with ORDER BY and LIMIT to get 2nd largest salary.

    • Use SELECT statement to retrieve salary column

    • Use ORDER BY clause to sort salaries in descending order

    • Use LIMIT 1,1 to get the second row

  • Answered by AI
  • Q6. Web apps/ api security, performance, unit testing, code review and authentication/authorization related discussions
  • Q7. Generic class, generic methods related questions and write code in the board
Round 2 - HR 

(2 Questions)

  • Q1. Experience, relevant experience, current company related details
  • Q2. Salary discussions/negotiations

Interview Preparation Tips

Interview preparation tips for other job seekers - be prepared extensively what you have mentioned in your CV

Skills evaluated in this interview

Interview questions from similar companies

I applied via Naukri.com and was interviewed before May 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Real life scenarios
  • Q2. Keep your mind prepared with some real life scenarios

Interview Preparation Tips

Interview preparation tips for other job seekers - Talk more about your previous exp.

I applied via Naukri.com

Interview Preparation Tips

Interview preparation tips for other job seekers - Interviewr was not shared the correct profile of mine. when I dont have angular in my resume. he was seeking angular expirence. There is some gap between HR and interviwer.

Interview Questionnaire 

1 Question

  • Q1. General question about your work fields
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

DSA - STRING AND ARRAY QUESTION

Interview Preparation Tips

Interview preparation tips for other job seekers - go well prepared they will ask sometime DSA & some time question would be from your resume

I applied via Naukri.com and was interviewed in Oct 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Java,Spring,hibernate,SQL

Interview Preparation Tips

Interview preparation tips for other job seekers - They waste candidate's time. They take interviews, you get selected, by the time they should release offer letter, they say that you have to attend one more round to another client, they take again interview and say you are selected. Again by the time they should release offer letter, they say you another 2 more round are there and if you clear them them they will release offer letter. They will never release offer letter. Giving interviews to Mphasis is never ending process and they will never release offer letter. You will get better offers from other companies. Don't waste time giving interviews to Mphasis.

I applied via Referral and was interviewed in Aug 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
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 Resume tips
Round 2 - HR 

(1 Question)

  • Q1. What is ambition in your life

Interview Preparation Tips

Interview preparation tips for other job seekers - keep speek in english, maintain deciplain

Backend Developer Interview Questions & Answers

Infosys user image Bhuvaneswar jakka

posted on 13 May 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. About current project , oops concepts, solid principles, java 8 coding questions
  • Q2. Hashmap , hashmap internal implementation
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Coding Test 

They asked few aptitude and 2 coding. 1 basic level coding and 1 advanced.

Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Not Selected

I applied via Company Website and was interviewed before Apr 2023. There was 1 interview round.

Round 1 - HR 

(5 Questions)

  • Q1. My self n ex job profile
  • Q2. Ex job profile my self
  • Q3. My self ex job profile
  • Q4. System operator
  • Q5. Bank profile bank system operator

Interview Preparation Tips

Topics to prepare for TCS Backend Developer interview:
  • System operator
Interview preparation tips for other job seekers - Proc
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EPAM Systems Interview FAQs

How many rounds are there in EPAM Systems Backend Developer interview?
EPAM Systems interview process usually has 2 rounds. The most common rounds in the EPAM Systems interview process are One-on-one Round and HR.
How to prepare for EPAM Systems Backend 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 EPAM Systems. The most common topics and skills that interviewers at EPAM Systems expect are Spring Boot, Microservices, Java, JUnit and AWS.
What are the top questions asked in EPAM Systems Backend Developer interview?

Some of the top questions asked at the EPAM Systems Backend Developer interview -

  1. what are the design patterns you have used and explain them within your project...read more
  2. latest project explanation with application architecture, tech stack used. Busi...read more
  3. write linq queries to get order id and list of products (based on latest projec...read more

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EPAM Systems Backend Developer Interview Process

based on 1 interview

Interview experience

4
  
Good
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