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EPAM Systems Interview Questions, Process, and Tips

Updated 6 Mar 2025

Top EPAM Systems Interview Questions and Answers

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EPAM Systems Interview Experiences

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535 interviews found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Apr 2023. There were 5 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.
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Round 2 - One-on-one 

(1 Question)

  • Q1. Generic Discussion with recruiter and some basic questionnaire on location details, my work culture, my roles and responsibilities, interview process, my current and expected CTC, company culture and its p...
Round 3 - Technical 

(10 Questions)

  • Q1. Write a program to check if a string or integer is palindrome or not? write the output For a Given multiple inheritance program? write the output for a given method overriding program?
  • Ans. 

    Programs to check palindrome and output for multiple inheritance and method overriding

    • Palindrome program can be implemented using string or integer reversal and comparison

    • Output for multiple inheritance program depends on the specific implementation

    • Output for method overriding program depends on the specific implementation

  • Answered by AI
  • Q2. OOPS Concepts : what is abstraction? what is encapsulation? How do you achieve abstraction in python? what are private and protected access specifiers ?
  • Ans. 

    Abstraction and encapsulation are OOPS concepts. Achieving abstraction in Python is through abstract classes and interfaces. Private and protected access specifiers restrict access to class members.

    • Abstraction is the process of hiding implementation details and showing only the necessary information to the user.

    • Encapsulation is the process of wrapping data and methods into a single unit and restricting access to them f...

  • Answered by AI
  • Q3. What is generator ? what are the advantages of generators over iterators? what is lambda function? give an example? what is the difference between list and tuple?
  • Ans. 

    Questions on Python concepts - generators, iterators, lambda functions, lists, and tuples.

    • Generators are functions that return an iterator and can be paused and resumed. They save memory and improve performance.

    • Iterators are objects that can be iterated upon and return data one at a time. They are less memory-efficient than generators.

    • Lambda functions are anonymous functions that can take any number of arguments and re...

  • Answered by AI
  • Q4. What is implicit wait and explicit wait ? write a xpath for a given element on a page? what are the different exceptions in selenium? How will you handle multiple windows in Selenium? what is stale element...
  • Ans. 

    Explaining implicit and explicit waits, handling multiple windows and exceptions in Selenium

    • Implicit wait: Wait for a certain amount of time before throwing an exception if the element is not found

    • Explicit wait: Wait for a certain condition to be met before proceeding with the next step

    • XPath example: //input[@id='username']

    • Exceptions in Selenium: NoSuchElementException, TimeoutException, ElementNotVisibleException, Sta...

  • Answered by AI
  • Q5. How do you post a request in API automation? How do you get its response? How do you perform authentication in API automation? what is page object model?
  • Ans. 

    To post a request in API automation, we use tools like Postman or RestAssured. Authentication is performed using tokens or API keys. Page Object Model is a design pattern used in automation testing.

    • To post a request, we need to specify the endpoint URL, request method, headers, and body parameters.

    • We can use tools like Postman or RestAssured to post requests and get responses.

    • Authentication can be performed using token...

  • Answered by AI
  • Q6. What are fixtures in pytest? what are markers in pytest? what is the robotframework architecture? How do you write a test case in robotframework? how do you generate reports in robotframework
  • Ans. 

    Answers to questions related to pytest and robotframework

    • Fixtures in pytest are functions that provide a fixed baseline for tests to run on

    • Markers in pytest are used to mark tests with metadata such as priority or category

    • Robotframework architecture consists of test libraries, test cases, and keywords

    • Test cases in robotframework are written in a tabular format using keywords and arguments

    • Reports in robotframework can b...

  • Answered by AI
  • Q7. Difference between get fetch and git pull? what is git stash? What is git rebase? Tell the branching flow in your project? what is your Software model ? Explain your day to day activities and your sprint c...
  • Ans. 

    Questions related to Git, software model, Docker, and CI/CD for Senior QA Automation Engineer position.

    • get fetch retrieves changes from the remote repository without merging them into the local branch

    • git pull retrieves changes from the remote repository and merges them into the local branch

    • git stash temporarily saves changes that are not ready to be committed

    • git rebase integrates changes from one branch into another by...

  • Answered by AI
  • Q8. What Is The SQL Query Used To Find The 2nd Highest rated movie? what are joins in SQL? Difference between inner join and outer join? WHat is self join?
  • Ans. 

    SQL query to find the 2nd highest rated movie and explanation of joins and self join.

    • To find the 2nd highest rated movie, use the following SQL query: SELECT TOP 1 rating FROM (SELECT DISTINCT TOP 2 rating FROM movies ORDER BY rating DESC) ORDER BY rating ASC

    • Joins are used to combine data from two or more tables based on a related column.

    • Inner join returns only the matching rows from both tables, while outer join retur...

  • Answered by AI
  • Q9. How do you give all rwx permissions to a file ? How do you search for a specific text in a file ?
  • Ans. 

    To give all rwx permissions to a file, use chmod 777 filename. To search for specific text in a file, use grep 'text' filename.

    • To give all rwx permissions to a file, use the chmod command followed by 777 and the filename.

    • Example: chmod 777 myfile.txt

    • To search for specific text in a file, use the grep command followed by the text and the filename.

    • Example: grep 'hello' myfile.txt

  • Answered by AI
  • Q10. What is smoke testing, sanity testing and regression testing? what is bug life cycle? what is traceability matrix?
  • Ans. 

    Smoke testing, sanity testing and regression testing are types of software testing. Bug life cycle is the process of a bug from discovery to resolution. Traceability matrix is a document that links requirements to test cases.

    • Smoke testing is a quick test to check if the basic functionalities of the software are working after a new build.

    • Sanity testing is a quick test to check if the major functionalities of the softwar...

  • Answered by AI
Round 4 - One-on-one 

(5 Questions)

  • Q1. What is the difference between testing and quality assurance?
  • Ans. 

    Testing is the process of identifying defects while quality assurance is the process of preventing defects.

    • Testing is a reactive process while quality assurance is a proactive process.

    • Testing is focused on finding defects while quality assurance is focused on preventing defects.

    • Testing is a subset of quality assurance.

    • Quality assurance involves the entire software development process while testing is limited to the tes...

  • Answered by AI
  • Q2. What is smoke testing ? what is regression testing?
  • Ans. 

    Smoke testing is a quick and shallow test to ensure the basic functionality of an application. Regression testing is a comprehensive test to ensure that changes made to the application do not affect its existing functionality.

    • Smoke testing is performed after a new build is received and before regression testing.

    • Smoke testing is a subset of regression testing.

    • Regression testing is performed after changes are made to the...

  • Answered by AI
  • Q3. What is CI/CD? Xtreme Programming and Kanban
  • Ans. 

    CI/CD is a software development approach that emphasizes continuous integration, testing, and delivery.

    • CI/CD stands for Continuous Integration/Continuous Delivery

    • It involves automating the software development process to ensure that code changes are frequently and consistently tested and deployed

    • Xtreme Programming (XP) is an Agile software development methodology that emphasizes teamwork, communication, and feedback

    • Kan...

  • Answered by AI
  • Q4. What are the challenges you've faced so far and how did u try to resolve them?
  • Ans. 

    As a Senior QA Automation Engineer, I have faced various challenges and have successfully resolved them.

    • One challenge I faced was ensuring compatibility across different browsers and devices. I resolved this by implementing a robust cross-browser testing strategy using tools like Selenium Grid and BrowserStack.

    • Another challenge was dealing with complex test scenarios and data dependencies. To overcome this, I developed...

  • Answered by AI
  • Q5. What have you learnt from your failures?
  • Ans. 

    I have learned the importance of thorough testing, communication, and continuous improvement from my failures.

    • Thorough testing: I have learned that skipping or rushing through testing can lead to overlooked bugs and issues.

    • Communication: I have learned the importance of clear and effective communication with team members and stakeholders to ensure everyone is on the same page and expectations are aligned.

    • Continuous imp...

  • Answered by AI
Round 5 - HR 

(3 Questions)

  • Q1. Why do you want to switch your current job?
  • Ans. 

    I am seeking new challenges and opportunities for growth in my career.

    • Looking for a more challenging role

    • Seeking opportunities for professional development

    • Wanting to work with new technologies or tools

    • Desire for a better work-life balance

    • Seeking a more supportive or collaborative work environment

  • Answered by AI
  • Q2. What role you're looking for? what are your expectations from EPAM?
  • Ans. 

    I am looking for the role of Senior QA Automation Engineer and my expectations from EPAM are...

    • I am looking for a challenging role where I can utilize my skills and experience in QA automation

    • I expect EPAM to provide a supportive and collaborative work environment

    • I hope to work on cutting-edge technologies and projects

    • I am looking for opportunities for professional growth and advancement

    • I expect EPAM to value work-life...

  • Answered by AI
  • Q3. About Company's Culture

Interview Preparation Tips

Interview preparation tips for other job seekers - Go through the job description and prepare well with all the concepts (atleast basics) mentioned in the JD.

Skills evaluated in this interview

Top EPAM Systems Senior QA Automation Engineer Interview Questions and Answers

Q1. Write a program to check if a string or integer is palindrome or not? write the output For a Given multiple inheritance program? write the output for a given method overriding program?
View answer (7)

Senior QA Automation Engineer Interview Questions asked at other Companies

Q1. Write a program to check if a string or integer is palindrome or not? write the output For a Given multiple inheritance program? write the output for a given method overriding program?
View answer (7)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I was interviewed in Feb 2025.

Round 1 - Technical 

(3 Questions)

  • Q1. In-depth question related to Java garbage collections, Java multi threading, daemon thread.
  • Q2. Questions related to Java streams, functional interface, and some questions implementing streams.
  • Q3. Questions related to desing principles, solid, event driven, factory pattern etc.
Round 2 - Technical 

(3 Questions)

  • Q1. In-depth questions on Hibernate, Spring bean life cycles, various annotations.
  • Q2. Questions related to Kafka, redis, and multithreading.
  • Q3. Questions related to design pattern, behavioral design pattern, factory, observer etc.

Senior Software Engineer 1 Interview Questions asked at other Companies

Q1. Architecture Design for an e2e system that takes input from user to the response shown to the user
View answer (1)
EPAM Systems Interview Questions and Answers for Freshers
illustration image

Devops Engineer Interview Questions & Answers

user image Monjil Chakraborty

posted on 2 Mar 2025

Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I was interviewed in Feb 2025.

Round 1 - Coding Test 

Questions on Python: 5 different simple python coding questions

Round 2 - Technical 

(1 Question)

  • Q1. Docker,Kubernetes,Terraform, Python,Cloud
Round 3 - Behavioral 

(1 Question)

  • Q1. Managerial and technical questions in depth

Interview Preparation Tips

Interview preparation tips for other job seekers - I had an extremely frustrating interview experience at EPAM. I interviewed for one role and successfully cleared all the lengthy rounds, only to later find out that someone from the bench was allocated to my position. Subsequently, the HR rescheduled an interview for another round, and I went through all the rounds from the beginning, only to learn about a "budget issue" related to my level of experience. HR Omprakash Panda was aware of everything from the start, so I am unsure why this issue arose and still he chose to drag the interview process for weeks without any transparency. If you value your time.I'd suggest look elsewhere since this level of unprofessionalism is beyond expected.

Top EPAM Systems Devops Engineer Interview Questions and Answers

Q1. Execute a command to show whether httpd service is running or not
View answer (2)

Devops Engineer Interview Questions asked at other Companies

Q1. Reverse the String Problem Statement You are given a string STR which contains alphabets, numbers, and special characters. Your task is to reverse the string. Example: Input: STR = "abcde" Output: "edcba" Input: The first line of input cont... read more
View answer (3)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Nov 2024. There were 4 interview rounds.

Round 1 - Technical 

(6 Questions)

  • Q1. Current day to day tasks
  • Ans. 

    My current day-to-day tasks involve designing and implementing data pipelines, optimizing data storage and retrieval, and collaborating with cross-functional teams.

    • Designing and implementing data pipelines to extract, transform, and load data from various sources

    • Optimizing data storage and retrieval processes for efficiency and scalability

    • Collaborating with cross-functional teams to understand data requirements and del...

  • Answered by AI
  • Q2. Question on data modelling(star vs snowflake)
  • Q3. Questions on data warehousing Dimensions, Facts, CDC, SCD types
  • Q4. Questions on snowflake product and variety on objects there use case and optimizations, partition pruning.
  • 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
  • Q6. Easy Pyspark coding question.
Round 2 - Technical 

(7 Questions)

  • Q1. Project end to end detailed explanation and follow up questions.
  • Q2. Questions on data warehousing concepts like facts & dimensions in detail
  • Q3. Question on semi structured file formats
  • 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 cluster
  • Q5. Questions on spark 1. lazy evaluation 2. handling skew 3. data partitioning 4. pandas vs spark
  • Q6. Questions on aws 1. lambda functions, synchronous vs asynchronous calls 2. dynamic frames, transformations 3. glue crawler 4. s3 storage classes
  • Q7. SQL question using cross join, python question on string
Round 3 - Technical 

(6 Questions)

  • Q1. End to end project architecture.
  • Ans. 

    The end-to-end project architecture involves designing and implementing the entire data pipeline from data ingestion to data visualization.

    • Data ingestion: Collecting data from various sources such as databases, APIs, and files.

    • Data processing: Cleaning, transforming, and aggregating the data using tools like Apache Spark or Hadoop.

    • Data storage: Storing the processed data in data warehouses or data lakes like Amazon S3 ...

  • Answered by AI
  • Q2. Questions on data modelling: 1. facts and types of facts 2. dimensions and its types 3. normalization vs denormalization
  • Q3. Questions on automating spark notebooks and optimization on spark job.
  • Q4. How to migrate 1000s of tables using spark(databricks) notebooks
  • Ans. 

    Use Spark (Databricks) notebooks to migrate 1000s of tables efficiently.

    • Utilize Spark's parallel processing capabilities to handle large volumes of data

    • Leverage Databricks notebooks for interactive data exploration and transformation

    • Automate the migration process using scripts or workflows

    • Optimize performance by tuning Spark configurations and cluster settings

  • Answered by AI
  • Q5. Questions on delta format
  • Q6. Sql question on joins and numbers of records for each type of join.
Round 4 - HR 

(3 Questions)

  • Q1. Reason for change
  • Ans. 

    Seeking new challenges and opportunities for growth in a more dynamic environment.

    • Desire for new challenges and learning opportunities

    • Seeking a more dynamic work environment

    • Looking to expand skill set and experience

    • Interested in working on cutting-edge technologies

    • Seeking better career advancement prospects

  • Answered by AI
  • Q2. Expectations from EPAM
  • Ans. 

    I expect EPAM to provide challenging projects, opportunities for growth, a collaborative work environment, and support for continuous learning.

    • Challenging projects that allow me to utilize my skills and knowledge

    • Opportunities for professional growth and advancement within the company

    • A collaborative work environment where teamwork is valued

    • Support for continuous learning through training programs and resources

  • Answered by AI
  • Q3. Willing to relocate? when can you join
  • Ans. 

    Yes, I am willing to relocate for the right opportunity. I can join the company within 4 weeks.

    • Willing to relocate for the right opportunity

    • Can join within 4 weeks

    • Open to discussing relocation assistance if needed

  • Answered by AI

Interview Preparation Tips

Topics to prepare for EPAM Systems Senior Data Engineer interview:
  • work experience
  • SQL
  • Python
  • Spark
  • snowflake
Interview preparation tips for other job seekers - They have a very structured process and technical interviews last 1-1.5 hours, so you will have enough opportunities to showcase your skills. Prepare for the JD thoroughly.

Skills evaluated in this interview

Top EPAM Systems Senior Data Engineer Interview Questions and Answers

Q1. how to migrate 1000s of tables using spark(databricks) notebooks
View answer (1)

Senior Data Engineer Interview Questions asked at other Companies

Q1. Write a query to get the customer with the highest total order value for each year, month. [Note: Order table is different and Customer table is different. Order_ID and Customer_ID are the PK of the table with Oid from Customer table being ... read more
View answer (2)

EPAM Systems interview questions for popular designations

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Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

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

Round 1 - Technical 

(6 Questions)

  • Q1. Technical questions about Terraform, Service Endpoint, Private Endpoint, AKS
  • Q2. Write Powershell Script
  • Ans. 

    Best practices for writing PowerShell scripts

    • Use clear and descriptive variable names

    • Comment your code to explain complex logic

    • Handle errors gracefully with try/catch blocks

    • Use functions to modularize your script

    • Avoid hardcoding values whenever possible

  • Answered by AI
  • Q3. How to create a Private Endpoint for Azure Key Vaults
  • Ans. 

    To create a Private Endpoint for Azure Key Vaults, you need to configure a private link service.

    • Navigate to the Azure portal and search for 'Key Vaults'.

    • Select the Key Vault you want to create a Private Endpoint for.

    • In the Key Vault settings, go to 'Private endpoint connections' and click on 'Add'.

    • Choose the subscription, resource group, and private DNS zone for the Private Endpoint.

    • Review and create the Private Endpoi

  • Answered by AI
  • Q4. Tell me the Network Configuration of AKS, what options we have during creation and how it is managed.
  • Ans. 

    AKS allows for network configuration during creation and provides options for managing it.

    • During creation of AKS, network configuration options include specifying virtual network, subnet, and network policies.

    • Network configuration can be managed through Azure portal, Azure CLI, or ARM templates.

    • AKS supports network policies like Azure CNI, Kubenet, and Calico for network security and isolation.

    • Network configuration can...

  • Answered by AI
  • Q5. More detailed questions about AKS
  • Q6. Ansible related questions

Interview Preparation Tips

Topics to prepare for EPAM Systems Lead DevOps Engineer interview:
  • 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
Interview preparation tips for other job seekers - Interview Experience at EPAM

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.

Lead DevOps Engineer Interview Questions asked at other Companies

Q1. Tell me your day to day activity comprising DevOps. How do you implemented CI-CD Pipeline? How does Branching and Merging taken place in your organization? How to work on Jenkins pipeline, What type of pipeline used? What are checks for any... read more
View answer (1)

Get interview-ready with Top EPAM Systems Interview Questions

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Jan 2025.

Round 1 - Technical 

(3 Questions)

  • Q1. In-depth questions on basics of core java
  • Q2. Exceptions
  • Q3. Memory management
Round 2 - Technical 

(3 Questions)

  • Q1. Stream Based Problems
  • Ans. 

    Stream based problems involve processing data in a continuous flow rather than all at once.

    • Use stream processing libraries like Apache Kafka or Apache Flink

    • Consider factors like data volume, velocity, and variety

    • Implement backpressure mechanisms to handle high data loads

  • Answered by AI
  • Q2. Spring Boot questions on Annotations
  • Q3. SQL questions
Round 3 - Technical 

(2 Questions)

  • Q1. Stream advanced questions
  • Q2. Java 8 features

Top EPAM Systems Software Engineer Interview Questions and Answers

Q1. What are the ways to iterate on collections
View answer (1)

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (196)

Jobs at EPAM Systems

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Interview Questions & Answers

user image KAGGA NAGARANI

posted on 17 Jan 2025

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

I applied via LinkedIn and was interviewed in Dec 2024. There were 2 interview rounds.

Round 1 - Technical 

(4 Questions)

  • Q1. Questions on basic iOS concepts like optionals, memory management, closures, SOLID, different architectures
  • Q2. What is optional and optional binding and chaining
  • Ans. 

    Optional in Swift allows variables to have no value. Optional binding and chaining are used to safely unwrap optionals.

    • Optional in Swift allows variables to have no value, denoted by a '?' after the type.

    • Optional binding is used to safely unwrap optionals by checking if they contain a value.

    • Optional chaining allows you to call methods, access properties, and subscript on an optional that might currently be nil.

    • Example:...

  • Answered by AI
  • Q3. What is ARC and how it is managed in iOS
  • Ans. 

    ARC stands for Automatic Reference Counting, a memory management system used in iOS to automatically manage memory allocation and deallocation.

    • ARC automatically tracks and manages the memory used by objects in an iOS application.

    • It keeps track of the number of references to an object and deallocates the object when there are no more references to it.

    • ARC is enabled by default in Xcode for iOS projects, reducing the need...

  • Answered by AI
  • Q4. What are closures and how do we handle memory in closure
  • Ans. 

    Closures are self-contained blocks of functionality that can be passed around and used in code.

    • Closures capture and store references to any constants and variables from the context in which they are defined.

    • To prevent strong reference cycles, use capture lists in closures.

    • Use weak or unowned references when capturing self inside a closure to avoid memory leaks.

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. In dept questions on Memory management, SOLID with coding example, dependency injection pattern example, unit testing, custom higher order function creation program

Interview Preparation Tips

Topics to prepare for EPAM Systems interview:
  • optionals
  • ARC
  • closures
  • SOLID
  • MVVM
  • MVC
  • strings
  • arrays
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
No response
Round 1 - Technical 

(1 Question)

  • Q1. Basic OOPS, C#, .NET and SQL questions
Round 2 - Technical 

(2 Questions)

  • Q1. What is middleware how to create custom middleware
  • Ans. 

    Middleware is software that acts as a bridge between an operating system or database and applications, allowing them to communicate with each other.

    • Middleware is a layer of software that sits between the operating system and applications, providing services such as authentication, logging, and caching.

    • Custom middleware can be created in ASP.NET Core by implementing the IMiddleware interface and adding it to the applica...

  • Answered by AI
  • Q2. Can you write a program that takes the input "aabbccaaa" and produces the output "2a2b2c3a"?
  • Ans. 

    Yes, a program can be written to convert 'aabbccaaa' to '2a2b2c3a'.

    • Create a function that iterates through the input string and counts the consecutive characters.

    • Store the count and character in a new string as needed.

    • Return the final output string.

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Self introduction and salary discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - I attended a face-to-face interview in Coimbatore, where they mentioned that I would be selected and asked to share the background verification documents. I submitted the documents and waited for a response, checking in with the HR multiple times, but it has now been two months without any updates.

DOT NET Developer Interview Questions asked at other Companies

Q1. What is the difference between windows application development and web based development?
View answer (11)
Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
No response

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

Round 1 - Technical 

(7 Questions)

  • Q1. Java related questions,what are all the oops concept, differences between equal and equals, design pattern, solid principle
  • Q2. Selenium locator, wait, select class, action class, chome option , file uplod download
  • Q3. Test ng annotations attributes parallel execution
  • Ans. 

    TestNG annotations allow for parallel execution of test methods using attributes like 'parallel' and 'thread-count'.

    • TestNG annotations like @Test, @BeforeTest, @AfterTest can be used with attributes like 'parallel' to specify parallel execution of test methods.

    • The 'parallel' attribute can have values like 'methods', 'tests', 'classes', 'instances' to define the scope of parallel execution.

    • The 'thread-count' attribute c...

  • Answered by AI
  • Q4. Cucumber related
  • Q5. Rest assured all direct questions
  • Q6. Git relted question
  • Q7. Ci /Cd related question
Round 2 - Behavioral 

(1 Question)

  • Q1. Not much technical. Scenario based question
Round 3 - Client Interview 

(1 Question)

  • Q1. No attempt. Not scheduled

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

Skills evaluated in this interview

Senior Automation Test Engineer Interview Questions asked at other Companies

Q1. (1) write a list comprehension to print a list from 1 to 10 (2) write a program to check if a given positive integer is a power of two (3) create a fibonacci series of 100 using recursive function (4) write a program to find missing numbers... read more
View answer (2)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I was interviewed in Jan 2025.

Round 1 - Technical 

(3 Questions)

  • Q1. DSA question on string, Build lowest number by removing n digits from a given number.
  • Q2. Questions on Java 8 features, lambda, functional interface, streams, parallel streams. Multithreading questions: Executors, competable future, locks, synchronize, atomicInteger. Garbage collectors, algorit...
  • Q3. Coding question to filter unique element on streams and 2 more using comparator.

Interview Preparation Tips

Interview preparation tips for other job seekers - Average interview. prepare more on java thory.

Top EPAM Systems Senior Software Engineer 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 REST APIs, how to disable junit test cases in particular environment du... read more
View answer (1)

Senior Software Engineer Interview Questions asked at other Companies

Q1. K Largest Elements Problem Statement You are given an integer k and an array of integers that contain numbers in random order. Write a program to find the k largest numbers from the given array. You need to save them in an array and return ... read more
View answer (1)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response
Round 1 - Coding Test 

Conduct a live coding test accompanied by fundamental questions on core Java.

Round 2 - Technical 

(2 Questions)

  • Q1. Questions on Collections, multi threading along with basic questions on streams
  • Q2. Questions on Spring Boot along with some basic coding questions
Round 3 - Technical 

(2 Questions)

  • Q1. Questions on Reactjs
  • Q2. Questions on things mentioned on resume
Round 4 - HR 

(1 Question)

  • Q1. Salary Expectation

Senior Engineer Interview Questions asked at other Companies

Q1. what is the meaning of M in M20,M25,M30 grade of concrete?
View answer (57)
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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 SQL, Networking, Loans, Python and Javascript.
What are the top questions asked in EPAM Systems interview?

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

  1. Write a program to check if a string or integer is palindrome or not? write the...read more
  2. OOPS Concepts : what is abstraction? what is encapsulation? How do you achieve ...read more
  3. what is generator ? what are the advantages of generators over iterators? what...read more
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 Interview Process

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EPAM Systems Reviews and Ratings

based on 1.4k reviews

3.7/5

Rating in categories

3.9

Skill development

3.8

Work-life balance

3.9

Salary

3.3

Job security

3.7

Company culture

3.2

Promotions

3.5

Work satisfaction

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