AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
EPAM Systems Software Engineer Interview Questions and Answers for Freshers
6 Interview questions
Check if strings are anagrams by sorting characters and comparing
Sort characters in each string and compare if they are equal
Use a hashmap to count characters in each string and compare the counts
Example: 'listen' and 'silent' are anagrams
Count the number of words in a list of strings
Iterate through the list of strings
Split each string by spaces to get individual words
Increment a counter for each word encountered
Execution context refers to the environment in which a piece of code is executed, including variables, scope, and this keyword.
Execution context includes variables, scope chain, and the value of the this keyword.
There are three types of execution contexts: global, function, and eval.
Each function call creates a new execution context, which is pushed onto the call stack.
Lexical environment and variable environment ...
Closure is a function that captures the environment in which it was created, allowing it to access variables from its outer scope even after the outer function has finished executing.
Closure allows a function to access variables from its outer scope even after the outer function has finished executing.
It 'closes over' the variables in its lexical scope, preserving their values.
Closure is commonly used in event han...
What people are saying about EPAM Systems
LRU cache is a data structure that stores the most recently used items and discards the least recently used items.
LRU stands for Least Recently Used
It has a fixed size and when it reaches its limit, the least recently used item is removed to make space for a new item
It uses a doubly linked list and a hash map to achieve O(1) time complexity for both insertion and deletion
Example: A web browser caching the most rec...
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
EPAM Systems Software Engineer Interview Experiences for Freshers
10 interviews found
Anonymous
Selected
I appeared for an interview in Jan 2025.
(3 Questions)
- Q1. In-depth questions on basics of core java
- Q2. Exceptions
- Q3. Memory management
(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
- Q2. Spring Boot questions on Annotations
- Q3. SQL questions
(2 Questions)
- Q1. Stream advanced questions
- Q2. Java 8 features
Selected
I applied via Campus Placement and was interviewed in Jul 2024. There were 3 interview rounds.
A situational based question
(2 Questions)
- Q1. Print the count of words in a list
- Q2. Check if strings are anagrams
(2 Questions)
- Q1. Family details were asked
- Q2. Situational based questions were asked
Skills evaluated in this interview
Selected
I applied via Campus Placement and was interviewed in Mar 2024. There were 3 interview rounds.
Three questions was there and i solve all of them .
(1 Question)
- Q1. Stack and StringBuilder type Question ,They ask me 5 coding questions and solve all of them
(1 Question)
- Q1. Behavioural questions
Interview Preparation Tips
Thank you
Keep Coding ✌️
(2 Questions)
- Q1. What is closure?
- Q2. What is execution context?
- Ans.
Execution context refers to the environment in which a piece of code is executed, including variables, scope, and this keyword.
Execution context includes variables, scope chain, and the value of the this keyword.
There are three types of execution contexts: global, function, and eval.
Each function call creates a new execution context, which is pushed onto the call stack.
Lexical environment and variable environment are p...
Skills evaluated in this interview
I applied via LinkedIn and was interviewed in Apr 2024. There were 2 interview rounds.
(1 Question)
- Q1. They ask general question about my previous experiences.
İt was really difficult however you can find the answers easily.
Interview Preparation Tips
(1 Question)
- Q1. DSA arrays, strings in JS
(1 Question)
- Q1. Core JS and reactJs, redux
Interview Preparation Tips
I applied via LinkedIn and was interviewed in Apr 2021. There were 5 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Questions about Core Java, Spring and Spring boot. All the basics possible
- Q2. About my projects in previous company.
- Q3. Managerial discussion which included questions about Agile, Situations and Project architecture
Interview Preparation Tips
Go through the JD properly, and consult the recruiter about what to expect in each round, and prepare accordingly.
DSA May be asked from average to medium level difficulty.
I applied via Referral and was interviewed in Jan 2022. There was 1 interview round.
(1 Question)
- Q1. Working of LRU cache
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via Company Website and was interviewed before Jan 2022. There were 6 interview rounds.
Basic 3 questions were asked about DSA and algorithms.
3 hard questions were there for dynamic programming and dsa
10 persons were there for the gd and one interviewer
(2 Questions)
- Q1. 2 hours long interview, includes basic questions of Java, asked to write code and some sesudo codes questions as well.
- Q2. DSA and collections questions were also asked.
(1 Question)
- Q1. Just basic HR questions, 10-15 min round.
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Mar 2021. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Core Java Micro services Spring boot AWS CI/CD Tools Programing questions etc.,
Interview Preparation Tips
EPAM Systems Interview FAQs
The duration of EPAM Systems Software Engineer interview process can vary, but typically it takes about less than 2 weeks to complete.
Tell us how to improve this page.
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
- EPAM Systems Java Developer Interview Questions
- EPAM Systems Lead Software Engineer Interview Questions
- EPAM Systems Senior Data Engineer Interview Questions
- EPAM Systems Senior Business Analyst Interview Questions
- Show more
Interview Questions for Popular Designations
- Software Developer Interview Questions
- Senior Software Engineer Interview Questions
- Senior Engineer Interview Questions
- System Engineer Interview Questions
- Associate Software Engineer Interview Questions
- Project Engineer Interview Questions
- Lead Engineer Interview Questions
- Software Development Engineer Interview Questions
- Show more
Overall Interview Experience Rating
based on 6 interview experiences
Difficulty level
Duration
Software Engineer Interview Questions from Similar Companies
EPAM Systems Software Engineer Reviews and Ratings
based on 237 reviews
Rating in categories
Hyderabad / Secunderabad
3-8 Yrs
₹ 6.5-28.5 LPA
4-12 Yrs
Not Disclosed
|
Senior Software Engineer
3.7k
salaries
|  ₹16.4 L/yr - ₹37.2 L/yr |
|
Software Engineer
2.2k
salaries
| ₹8.5 L/yr - ₹23.8 L/yr |
|
Lead Software Engineer
1.1k
salaries
| ₹29.9 L/yr - ₹47 L/yr |
|
Senior Systems Engineer
390
salaries
| ₹22 L/yr - ₹36.3 L/yr |
|
Software Developer
366
salaries
| ₹10.2 L/yr - ₹30.5 L/yr |
DXC Technology
Sutherland Global Services
Optum Global Solutions
Virtusa Consulting Services
- Home >
- Interviews >
- EPAM Systems Interview Questions >
- EPAM Systems Interview Questions for Fresher
