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EPAM Systems Interview Questions, Process, and Tips
Updated
26 Dec 2024
Top EPAM Systems Interview Questions and Answers
- Q1. Implementation of hashmap in Java 8, Bean lifecycle, difference between @Component and @Service, Front Controller, difference between PUT & PATCH, Authentication in R ...read moreasked in Senior Software Engineer interview
- Q2. What are the ways to iterate on collectionsasked in Software Engineer interview
- Q3. what is equals and hashcode and does Object class implement equals method ?asked in Senior Java Developer interview
Popular Job Profiles
511 EPAM Systems Interview Experiences
1.3k questions found
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ABHISHEK JHA
Interview experience
Good
Difficulty level
Moderate
Duration
2-4 weeks
Result
Selected
I applied via LinkedIn and was interviewed in Nov 2024.
4 Interview Rounds
1
Technical Round (6 Questions)
- Q1. Current day to day tasks View Answers (1)
- Q2. Question on data modelling(star vs snowflake) Add Answer
- Q3. Questions on data warehousing Dimensions, Facts, CDC, SCD types Add Answer
- Q4. Questions on snowflake product and variety on objects there use case and optimizations, partition pruning. Add Answer
- Q5. SQL queries: as per snowflake documentation
1. Read json file and extract data
2. sql query with subqueries to update records
3. sql query on window functions Add Answer
- Q6. Easy Pyspark coding question. Add Answer
2
Technical Round (7 Questions)
- Q1. Project end to end detailed explanation and follow up questions. Add Answer
- Q2. Questions on data warehousing concepts like facts & dimensions in detail Add Answer
- Q3. Question on semi structured file formats Add Answer
- Q4. Questions on snowflake product: 1. tasks 2. streams 3. time travel 4. meta data caching 5. views vs materialized views 6. how would you spin up an warehouse clu...read more Add Answer
- Q5. Questions on spark
1. lazy evaluation
2. handling skew
3. data partitioning
4. pandas vs spark Add Answer
- Q6. Questions on aws
1. lambda functions, synchronous vs asynchronous calls
2. dynamic frames, transformations
3. glue crawler
4. s3 storage classes Add Answer
- Q7. SQL question using cross join, python question on string Add Answer
3
Technical Round (6 Questions)
- Q1. End to end project architecture. View Answers (1)
- Q2. Questions on data modelling:
1. facts and types of facts
2. dimensions and its types
3. normalization vs denormalization Add Answer
- Q3. Questions on automating spark notebooks and optimization on spark job. Add Answer
- Q4. How to migrate 1000s of tables using spark(databricks) notebooks View Answers (1)
- Q5. Questions on delta format Add Answer
- Q6. Sql question on joins and numbers of records for each type of join. Add Answer
4
HR Round (3 Questions)
- Q1. Reason for change View Answers (1)
- Q2. Expectations from EPAM View Answers (1)
- Q3. Willing to relocate? when can you join View Answers (1)
Interview Preparation Tips
Topics to prepare for EPAM Systems Senior Data Engineer interview:
- work experience
- SQL
- Python
- Spark
- snowflake
Skills evaluated in this interview
Anonymous
Interview experience
Poor
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
No response
I applied via Naukri.com and was interviewed in Nov 2024.
1 Interview Round
1
Technical Round (6 Questions)
- Q1. Technical questions about Terraform, Service Endpoint, Private Endpoint, AKS Add Answer
- Q2. Write Powershell Script View Answers (1)
- Q3. How to create a Private Endpoint for Azure Key Vaults View Answers (1)
- Q4. Tell me the Network Configuration of AKS, what options we have during creation and how it is managed. View Answers (1)
- Q5. More detailed questions about AKS Add Answer
- Q6. Ansible related questions Add Answer
Interview Preparation Tips
Topics to prepare for EPAM Systems Lead DevOps Engineer interview:
I recently attended an interview with EPAM, and while I appreciate the opportunity to showcase my skills, the experience left me feeling quite disheartened.
During the discussion, the interviewer focused heavily on my career progression, particularly on my transition across technologies and my leadership roles. Comments were made implying that my recent promotion might have been due to solely to managing people rather than my technical contributions. This feedback not only felt dismissive but also undervalued the effort and skills I've put into my professional journey.
While I understand that interviews are meant to access candidates thoroughly, I believe constructive feedback should encourage candidates to improve, not leave them questioning their capabilities or career choices.
Overall, this experience has been a learning moment for me. I hope that EPAM considers ways to make the interview process more balanced and positive for future candidates., regardless of the outcome.
- AKS
- Storage Account
- Key Vault
- Container
- Azure
- Azure IAAS
- Azure Service Endpoints
- Azure Private Enpoints
- Terraform
- Ansible
- Powershell
- Data Block in Terraformm
- Ansible Playbooks
- Storage Account Service Endpoint
- Azure Key Vault Private Endpoint
- Azure Kubernetes
I recently attended an interview with EPAM, and while I appreciate the opportunity to showcase my skills, the experience left me feeling quite disheartened.
During the discussion, the interviewer focused heavily on my career progression, particularly on my transition across technologies and my leadership roles. Comments were made implying that my recent promotion might have been due to solely to managing people rather than my technical contributions. This feedback not only felt dismissive but also undervalued the effort and skills I've put into my professional journey.
While I understand that interviews are meant to access candidates thoroughly, I believe constructive feedback should encourage candidates to improve, not leave them questioning their capabilities or career choices.
Overall, this experience has been a learning moment for me. I hope that EPAM considers ways to make the interview process more balanced and positive for future candidates., regardless of the outcome.
Get interview-ready with top interview questions
Interview experience
Bad
Difficulty level
Moderate
Duration
4-6 weeks
Result
No response
I applied via Approached by Company and was interviewed in Oct 2024.
3 Interview Rounds
1
Technical Round (7 Questions)
- Q1. Java related questions,what are all the oops concept, differences between equal and equals, design pattern, solid principle Add Answer
- Q2. Selenium locator, wait, select class, action class, chome option , file uplod download Add Answer
- Q3. Test ng annotations attributes parallel execution View Answers (1)
- Q4. Cucumber related Add Answer
- Q5. Rest assured all direct questions Add Answer
- Q6. Git relted question Add Answer
- Q7. Ci /Cd related question Add Answer
2
Behavioral Round (1 Question)
- Q1. Not much technical. Scenario based question Add Answer
3
Client Interview Round (1 Question)
- Q1. No attempt. Not scheduled Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - I have take up the interview when i was in notice period.interview process started on nov 1st 2024. I have completed 2 rounds and i got selected.initially they didn’t told anything about client interest.Then only they told u have one more client round like that. They shared some projects with me . I said okay for most of the projects.but the proess get delayed. Because of this i have lost other opportunities also. Finally they didn’t schedule any client interviews for me. They have wasted my time. Since u are in progress with one company. Plz dont miss the opportunity for other jobs.it is really a difficult interview i put so much of hard work and lost other opportunities because of their process i will not able take up client interview.
Bad experience. Dont just play with the candidates. If u really have the opening the call for interviews
Bad experience. Dont just play with the candidates. If u really have the opening the call for interviews
Skills evaluated in this interview
What people are saying about EPAM Systems
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friendlycashew
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TCS
Hi @Everyone
Need a suggestion, I hold an offer of 3 companies with almost same package and location is chennai in hybrid mode.
Please help on choosing a company which is good for long term, work life balance, promotions & hikes and management.
Suggestions on choosing a company
Virtusa
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10 participants
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expiring in 1w
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Interview experience
Average
Difficulty level
Moderate
Duration
2-4 weeks
Result
No response
I applied via Naukri.com and was interviewed in Nov 2024.
3 Interview Rounds
1
Coding Test Round
Online coding test of about 1 hour
2
One-on-one Round (1 Question)
- Q1. Flatten array pollyfill Add Answer
3
One-on-one Round (2 Questions)
- Q1. Event loop question Add Answer
- Q2. How to secure a web app Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - passed all rounds and then HR ghosted. stopped picking calls too.
EPAM Systems interview questions for popular designations
Interview experience
Good
Difficulty level
Moderate
Duration
2-4 weeks
Result
No response
4 Interview Rounds
1
Coding Test Round
Conduct a live coding test accompanied by fundamental questions on core Java.
2
Technical Round (2 Questions)
- Q1. Questions on Collections, multi threading along with basic questions on streams Add Answer
- Q2. Questions on Spring Boot along with some basic coding questions Add Answer
3
Technical Round (2 Questions)
- Q1. Questions on Reactjs Add Answer
- Q2. Questions on things mentioned on resume Add Answer
4
HR Round (1 Question)
- Q1. Salary Expectation Add Answer
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
-
I applied via Naukri.com and was interviewed in Oct 2024.
2 Interview Rounds
1
One-on-one Round (7 Questions)
- Q1. Latest project explanation with application architecture, tech stack used. Business logic implemented View Answers (1)
- 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. Add Answer
- Q3. What are the design patterns you have used and explain them within your project context View Answers (1)
- Q4. Write linq queries to get order id and list of products (based on latest project) View Answers (1)
- Q5. Write sql query to get 2 nd largest salary View Answers (1)
- Q6. Web apps/ api security, performance, unit testing, code review and authentication/authorization related discussions Add Answer
- Q7. Generic class, generic methods related questions and write code in the board Add Answer
2
HR Round (2 Questions)
- Q1. Experience, relevant experience, current company related details Add Answer
- Q2. Salary discussions/negotiations Add Answer
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
Jobs at EPAM Systems
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
Assignment Round
Codility- Angular - 2 questions, complete code for html, ts files
2
Technical Round (12 Questions)
- Q1. SOLID principles Add Answer
- Q2. Prototypes with examples, create a prototype that removes duplicate words from a sentence View Answers (1)
- Q3. Union types and intersection Types Add Answer
- Q4. Utility types- Omit and Partial Add Answer
- Q5. Angular Change Detection Add Answer
- Q6. ZoneJS and Signals Add Answer
- Q7. ViewChild and ViewChildren Add Answer
- Q8. View Encapsulation Add Answer
- Q9. Subject and Behaviour Subject Add Answer
- Q10. Dynamic Component Loading Add Answer
- Q11. MergeMap and SwitchMap Add Answer
- Q12. Performance tuning in Angular View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - Highly Technical.
Interviewer was friendly , so ask questions if any doubt in code
Interviewer was friendly , so ask questions if any doubt in code
Skills evaluated in this interview
Java Genie
Amritanshu
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Campus Placement and was interviewed in Nov 2024.
4 Interview Rounds
1
Assignment Round
2 coding question (1st reverse a string without changing position of special character. 2nd remove elements before '#') + 20 mcqs
2
Group Discussion Round
How to Improve software development process
3
Technical Round (3 Questions)
- Q1. Rearrange string Add Answer
- Q2. Create form using react.js Add Answer
- Q3. Longest prefix of strings in array Add Answer
4
HR Round (2 Questions)
- Q1. Introduce your self Add Answer
- Q2. Basic hr question Add Answer
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Naukri.com and was interviewed in Nov 2024.
2 Interview Rounds
1
Coding Test Round
Big data related multiple questions around 10 Multiple choice
One sql question to find the salary details medium difficulty
One python related question
2
Technical Round (2 Questions)
- Q1. All basic to complex questions related to spark and its architecture Add Answer
- Q2. Big data and python questions and how to build new data source from sql server to data warehouse. Need to give detail tech stack and complete process informatio...read more Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Focus on enhancing your understanding of theoretical concepts and reviewing all relevant topics.
EPAM Systems Interview FAQs
How many rounds are there in EPAM Systems interview?
EPAM Systems interview process usually has 2-3 rounds. The most common rounds in the EPAM Systems interview process are Technical, HR and Coding Test.
How to prepare for EPAM Systems 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 Networking, SQL, Loans, Javascript and Java.
What are the top questions asked in EPAM Systems interview?
Some of the top questions asked at the EPAM Systems interview -
How long is the EPAM Systems interview process?
The duration of EPAM Systems interview process can vary, but typically it takes about less than 2 weeks to complete.
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EPAM Systems Interviews By Designations
- EPAM Systems Senior Software Engineer Interview Questions
- EPAM Systems Software Engineer Interview Questions
- EPAM Systems Software Developer Interview Questions
- EPAM Systems Automation Test Engineer Interview Questions
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- EPAM Systems Lead Software Engineer Interview Questions
- EPAM Systems Senior Automation Test Engineer Interview Questions
- EPAM Systems Senior Business Analyst Interview Questions
- Show more
Interview Questions for Popular Designations
- Senior Software Engineer Interview Questions
- Software Engineer Interview Questions
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- Show more
Interview Process at EPAM Systems
based on 344 interviews in last 1 year
Interview experience
View more
People are getting interviews through
based on 312 EPAM Systems interviews
Job Portal
Referral
Company Website
Campus Placement
Recruitment Consultant
55%
10%
8%
5%
1%
21% candidates got the interview through other sources.
High
Confidence
?
High Confidence means the data is based on a large number of responses received from the candidates.
Interview Questions from Similar Companies
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EPAM Systems Reviews and Ratings
based on 1.3k reviews
Rating in categories
|
Senior Software Engineer
2.6k
salaries
|  ₹15 L/yr - ₹40.2 L/yr |
|
Software Engineer
1.7k
salaries
| ₹6.8 L/yr - ₹28.5 L/yr |
|
Lead Software Engineer
803
salaries
| ₹15.6 L/yr - ₹50 L/yr |
|
Senior Systems Engineer
302
salaries
| ₹12 L/yr - ₹36.3 L/yr |
|
Software Test Automation Engineer
253
salaries
| ₹6 L/yr - ₹20 L/yr |
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