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EPAM Systems Senior Software Development Engineer Interview Questions and Answers

Updated 30 Aug 2023

EPAM Systems Senior Software Development Engineer Interview Experiences

1 interview found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Mar 2023. 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 tips
Round 2 - Technical 

(3 Questions)

  • Q1. Solid principle
  • Q2. You have to build app infront of them using solid principles
  • Q3. Angular js and solid principele

Interview Preparation Tips

Interview preparation tips for other job seekers - In frontend mostly focusing on angular and solid principle. Would not advice to join, environment is not so good

Interview questions from similar companies

I applied via Naukri.com and was interviewed before Sep 2019. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Domain related stuffs.
  • Q2. Framework related questions commonly on the configuration part

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident, share your knowledge . If you don't know the exact answers try to answer some relative things if you know.

I appeared for an interview before Dec 2020.

Round 1 - Coding Test 

(1 Question)

Round duration - 45 minutes
Round difficulty - Hard

All mcqs should answer with in time limit should have a lot of practice to solve in exam

  • Q1. 

    Water Jug Problem Statement

    You have two water jugs with capacities X and Y liters respectively, both initially empty. You also have an infinite water supply. The goal is to determine if it is possible to...

  • Ans. 

    The Water Jug Problem involves determining if a specific amount of water can be measured using two jugs of different capacities.

    • Start by considering the constraints and limitations of the problem.

    • Think about how the operations allowed can be used to reach the target measurement.

    • Consider different scenarios and test cases to come up with a solution.

    • Implement a function that takes the capacities of the jugs and the targe...

  • Answered by AI
Round 2 - Coding Test 

(1 Question)

Round duration - 60 minutes
Round difficulty - Easy

Easy and just basic questions very easy round

  • Q1. 

    Matrix Multiplication Task

    Given two sparse matrices MAT1 and MAT2 of integers with dimensions 'N' x 'M' and 'M' x 'P' respectively, the goal is to determine the resulting matrix produced by their multipl...

  • Ans. 

    Implement a function to multiply two sparse matrices and return the resulting matrix.

    • Create a function that takes two sparse matrices as input and returns the resulting matrix after multiplication.

    • Iterate through the non-zero elements of the matrices to perform the multiplication efficiently.

    • Ensure to handle the sparse nature of the matrices to optimize the multiplication process.

    • Consider the constraints provided to en...

  • Answered by AI

Interview Preparation Tips

Eligibility criteriaAbove 6 cgpaTata Consultancy Services (TCS) interview preparation:Topics to prepare for the interview - Dql, Data structures, Java, Operating system, Data scienceTime required to prepare for the interview - 1 monthInterview preparation tips for other job seekers

Tip 1 : preapre core subjects 
Tip 2 : be confident and answer clearly
Tip 3 : be strong with projects

Application resume tips for other job seekers

Tip 1 : good projects in ml and ai
Tip 2 : practical experience

Final outcome of the interviewSelected

Skills evaluated in this interview

I applied via Naukri.com and was interviewed in Nov 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Basic question on testing, selenium, java, sql, agile, topics from resume

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare with whatever written in resume

I applied via Naukri.com and was interviewed in Aug 2020. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Technical questions and scenario based questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Please ask your expectations at the beginning. I completed all my rounds and they have collected all my documents and then they came back stating that my expectations is out of budget. I told my expectations of my CTC in initial round itself however in HR discussion round they told that they can give 15% on my current CTC. They don't even consider other allowances apart from CTC. I rate 2/5 for the interview experience

I applied via Recruitment Consultant and was interviewed before Oct 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. What is Abstraction
  • Ans. 

    Abstraction is the process of hiding complex implementation details and exposing only the necessary information.

    • Abstraction helps in reducing complexity and increasing efficiency.

    • It allows us to focus on the essential features of an object or system.

    • Abstraction can be achieved through abstract classes, interfaces, and encapsulation.

    • For example, a car can be abstracted as a vehicle with certain properties and methods.

    • Ab...

  • Answered by AI
  • Q2. Concept of hiding implementation
  • Ans. 

    Hiding implementation means keeping the internal details of a class or function hidden from the outside world.

    • It is a fundamental principle of object-oriented programming.

    • It helps in achieving encapsulation and abstraction.

    • It prevents the user from accessing the internal workings of a class or function.

    • Examples include private variables and methods in a class.

    • It allows for easier maintenance and modification of code.

    • It...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Not bad, good atmosphere, positive response from staff

I applied via Walk-in and was interviewed in Jan 2020. There were 3 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. Basic structure of an HTML page
  • Ans. 

    Basic structure of an HTML page includes doctype declaration, html, head, and body tags.

    • DOCTYPE declaration specifies the HTML version

    • HTML tag wraps the entire content of the page

    • Head tag contains meta information, title, and links to external resources

    • Body tag contains the visible content of the page

  • Answered by AI
  • Q2. What is the difference between padding and margin?
  • Ans. 

    Padding is the space inside an element, while margin is the space outside an element.

    • Padding is used to create space between an element's content and its border.

    • Margin is used to create space between an element's border and the adjacent elements.

    • Padding is affected by the background color of the element, while margin is not.

    • Padding can be set individually for each side of an element (top, right, bottom, left), while ma...

  • Answered by AI
  • Q3. What is Box Model?
  • Ans. 

    Box Model is a concept in CSS where every element is treated as a box with content, padding, border, and margin.

    • Box Model consists of content, padding, border, and margin.

    • Content is the actual content of the box.

    • Padding is the space between the content and the border.

    • Border is the line that goes around the padding and content.

    • Margin is the space outside the border.

  • Answered by AI
  • Q4. What are different types of directives in Angular?
  • Ans. 

    Directives in Angular are markers on DOM elements that tell Angular to attach a specified behavior to that element.

    • There are three types of directives in Angular: Component, Structural, and Attribute.

    • Component directives are used to create reusable UI components.

    • Structural directives are used to change the structure of the DOM.

    • Attribute directives are used to change the appearance or behavior of an element.

    • Examples of ...

  • Answered by AI
  • Q5. Difference between JIT compiler and AOT?
  • Ans. 

    JIT compiles code at runtime while AOT compiles code before runtime.

    • JIT stands for Just-In-Time compilation and compiles code at runtime.

    • AOT stands for Ahead-Of-Time compilation and compiles code before runtime.

    • JIT is used in Java Virtual Machine (JVM) while AOT is used in languages like C and C++.

    • JIT can result in slower startup time but faster execution while AOT can result in faster startup time but slower execution...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Try to answer 80 % of the questions you are asked, you will be able to crack the interview

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. Software handling situation what will you do
  • Ans. 

    I would analyze the situation and determine the appropriate course of action to resolve the issue.

    • Identify the problem and its root cause

    • Determine the impact of the issue on the system and users

    • Develop a plan to resolve the issue

    • Implement the plan and test the solution

    • Document the issue and solution for future reference

  • Answered by AI

I applied via Company Website and was interviewed before Feb 2020. There were 4 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. .Net support related questions for example 1. What to do when applicable is down. 2. how to check IIS error logs.
  • Q2. Explain Projects you worked and your role in those.
  • Q3. Explain scenario when you handled high pressure from client.
  • Ans. 

    Handled high pressure from client by prioritizing tasks and communicating effectively.

    • Identified critical issues and addressed them first

    • Communicated regularly with the client to provide updates and manage expectations

    • Collaborated with team members to delegate tasks and ensure timely delivery

    • Maintained a calm and professional demeanor to avoid escalating the situation

  • Answered by AI
  • Q4. Explain release management.
  • Ans. 

    Release management is the process of planning, scheduling, coordinating, and deploying software releases.

    • It involves identifying the scope of the release and the features to be included

    • Creating a release plan and schedule

    • Coordinating with different teams involved in the release process

    • Testing the release to ensure it meets quality standards

    • Deploying the release to production

    • Monitoring the release to ensure it is stable...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - For .Net support related projects, you need to be aware about first identifying the problem and then you need to think best optimised solution for that. You need to know how to check error logs, should be well versed with basic SQL queries and debugging.

Skills evaluated in this interview

Interview Questionnaire 

6 Questions

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