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Infosys Interview Questions, Process, and Tips

Updated 27 Jan 2025

Top Infosys Interview Questions and Answers

  • Q1. At what scale did you choose yourself in the programming language?
  • Q2. Explain Oop concepts with examples ,what is static variable, conditions operator, arithmetic operator
  • Q3. Which programming languages you are familiar with?
View all 76 questions

Infosys Interview Experiences

182 interviews found

System Engineer Interview Questions & Answers

user image Ankit Pant

posted on 20 Feb 2024

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Selected Selected

I was interviewed before Feb 2023.

Round 1 - Aptitude Test 

Basic aptitude round, will have English comprehension as well

Round 2 - One-on-one 

(1 Question)

  • Q1. Basics on OOPS , database basic questions
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via campus placement at Mumbai University and was interviewed before May 2022. There were 3 interview rounds.

Round 1 - Aptitude Test 

There were 2 sections in Aptitude round :

1) In the first section they took an aptitude test which consisted of basic quantitative, logical and reasoning questions followed by an essay.

2) In the second section they gave some basic technical MCQ questions. No coding round.

Round 2 - Technical 

(2 Questions)

  • Q1. In the technical round they asked questions based on my resume like.. 1) explain what was your role while creating the final year project and give a short description how your project works
  • Q2. 2) what is sdlc and how many stages are there 3) a couple of questions based on the languages and skill in mentioned in the resume
Round 3 - HR 

(1 Question)

  • Q1. In HR round they just asked things like why I want to work in an IT industry even if i'm in Electronics. A little bit about myself and what am i expecting from this job profile

Interview Preparation Tips

Interview preparation tips for other job seekers - Remember the below points :
- Just keep your resume short.. everything in 1 page. Don't add things you're not aware of
- Internships and volunteer work are not compulsory. Important things which matters to the interviewer are if you have the min. aggregate percentage, done some decent projects + final year projects which you can explain, couple of skills including atleast 1 programming language and 1 query language.
- Just try to communicate with an open mind, they won't ask any tough questions

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I applied via LinkedIn and was interviewed in Mar 2022. There were 2 interview rounds.

Round 1 - Aptitude Test 

Infosys exam is not hard it very easy but you need practice of Apttitude, box puzzle etc.

Round 2 - HR 

(4 Questions)

  • Q1. Why are you looking for a change?
  • Q2. Why should we hire you?
  • Q3. Tell me about yourself.
  • Q4. What is difference between c language and java or other.
  • Ans. 

    C is a procedural language while Java is an object-oriented language.

    • C is a low-level language while Java is a high-level language.

    • C requires manual memory management while Java has automatic garbage collection.

    • Java is platform-independent while C is platform-dependent.

    • Java has built-in support for multithreading while C does not.

    • C is faster than Java in terms of execution speed.

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Infosys System Engineer interview:
  • C language
  • Java
Interview preparation tips for other job seekers - Don't worry if you not selected after you will give exam this is not your last exam so don't loose your hope.

Skills evaluated in this interview

Interview Questionnaire 

4 Questions

  • Q1. Which software language do you know?
  • Q2. What do you mean by oops concepts?
  • Ans. 

    Oops concepts refer to the principles of Object-Oriented Programming (OOP) such as inheritance, encapsulation, polymorphism, and abstraction.

    • Inheritance: allows a class to inherit properties and methods from another class

    • Encapsulation: hiding the implementation details of a class from other objects

    • Polymorphism: the ability of objects to take on multiple forms or behaviors

    • Abstraction: focusing on the essential features ...

  • Answered by AI
  • Q3. What is data structure?
  • Ans. 

    Data structure is a way of organizing and storing data in a computer so that it can be accessed and used efficiently.

    • Data structures can be linear or non-linear

    • Examples of linear data structures include arrays, linked lists, and stacks

    • Examples of non-linear data structures include trees and graphs

    • Choosing the right data structure is important for efficient algorithm design

  • Answered by AI
  • Q4. Difference between structure and union
  • Ans. 

    Structure is a collection of variables of different data types while union is a collection of variables of same data type.

    • Structure allocates memory for all its variables while union allocates memory for only one variable at a time.

    • Structure is used when we want to store different types of data while union is used when we want to store only one type of data.

    • Structure is accessed using dot operator while union is access...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be more confident and fluent in ur language.

Skills evaluated in this interview

Infosys interview questions for designations

 System Engineer Hardware

 (101)

 Assistant System Engineer

 (16)

 System Software Engineer

 (6)

 Junior System Engineer

 (3)

 System Test Engineer

 (1)

 Network & System Engineer

 (1)

 System Engineer Analyst

 (1)

 IT System Engineer

 (3)

I was interviewed in Feb 2022.

Round 1 - Aptitude Test 

This is the only round where you need to work on your skills, It's an online aptitude and basic coding exam, you need some good and quick knowledge in the field, to secure the cut-off.

Round 2 - HR 

(3 Questions)

  • Q1. Tell me about yourself?
  • Ans. Just tell about your self, start with Greeting, then My name is _____ , I live in and all the details make sure to say Thank you at the end.
  • Answered Anonymously
  • Q2. Why should we hire you?
  • Q3. If you are from different stream then prepare your basics in you stream, they need that.

Interview Preparation Tips

Interview preparation tips for other job seekers - My Only advice is to just work hard for you online exam and present yourself clearly in the HR round. That's it.

Get interview-ready with Top Infosys Interview Questions

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

I was interviewed before Jan 2023.

Round 1 - Technical 

(1 Question)

  • Q1. Basic questions on OOPs concepts

System Engineer Jobs at Infosys

View all

I applied via Company Website and was interviewed in Jan 2022. There were 3 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 - Aptitude Test 

Aptitude questions are logical questions

Round 3 - Technical 

(1 Question)

  • Q1. Technical interview is based on our technical knowledge. They are more focussing on real time practical examples.

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep motivated yourself, eye contact is mandatory.
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before May 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Aptitude Test 

Their are 54 questions divide into 5 parts .
1.Aptitude
2.Reasoning
3.verbal
4.pseudocode
5.puzzles

Round 3 - Technical 

(3 Questions)

  • Q1. Function , oops concepts and SDLC
  • Q2. Some HR questions
  • Q3. Basic coding questions like even-odd , Swap without third variable

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn basics in any language, prepare your project and learn from gfg
Interview experience
4
Good
Difficulty level
Easy
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Oct 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Aptitude Test 

Basic aptitude questions, 1hr duration

Round 3 - One-on-one 

(1 Question)

  • Q1. Interview lasted for 15mins, asked basic technical and HR questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident, express yourself

I applied via Company Website and was interviewed in Dec 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Tell me about yourself,about ur final year project, about latest technologies,a simple program to write & some mechanical domain questions you are done with ur interview

Interview Preparation Tips

Interview preparation tips for other job seekers - Just Focuss on your attitude and communication skills u will definitely crack the interview!!

Infosys Interview FAQs

How many rounds are there in Infosys System Engineer interview for experienced candidates?
Infosys interview process for experienced candidates usually has 2-3 rounds. The most common rounds in the Infosys interview process for experienced candidates are Aptitude Test, Technical and Resume Shortlist.
How to prepare for Infosys System Engineer interview for experienced candidates?
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 Infosys. The most common topics and skills that interviewers at Infosys expect are SDLC, .Net, ASP.Net, Java and Performance Engineering.
What are the top questions asked in Infosys System Engineer interview for experienced candidates?

Some of the top questions asked at the Infosys System Engineer interview for experienced candidates -

  1. At what scale did you choose yourself in the programming langua...read more
  2. Explain Oop concepts with examples ,what is static variable, conditions operat...read more
  3. Which programming languages you are familiar wi...read more
How long is the Infosys System Engineer interview process?

The duration of Infosys System Engineer interview process can vary, but typically it takes about less than 2 weeks to complete.

Tell us how to improve this page.

Infosys Interview Process

based on 116 interviews

5 Interview rounds

  • Aptitude Test Round - 1
  • Technical Round - 1
  • Technical Round - 2
  • Aptitude Test Round - 2
  • Personal Interview1 Round
View more
Join Infosys Creating the next opportunity for people, businesses & communities
Infosys System Engineer Salary
based on 39.2k salaries
₹2.5 L/yr - ₹7.9 L/yr
31% less than the average System Engineer Salary in India
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Infosys System Engineer Reviews and Ratings

based on 3.6k reviews

3.8/5

Rating in categories

3.8

Skill development

3.7

Work-life balance

2.8

Salary

4.0

Job security

3.9

Company culture

2.8

Promotions

3.4

Work satisfaction

Explore 3.6k Reviews and Ratings
Infotainment System Engineer

Chennai

7-10 Yrs

Not Disclosed

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