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Infosys Interview Questions, Process, and Tips

Updated 7 Mar 2025

Top Infosys Interview Questions and Answers

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Infosys Interview Experiences

Popular Designations

7.6k interviews found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Company Website and was interviewed in Oct 2024. There was 1 interview round.

Round 1 - Technical 

(4 Questions)

  • Q1. Write the program -> input -> aabbccc. Output -> a2b2c3
  • Ans. 

    Program to count consecutive characters in a string

    • Iterate through the string and compare each character with the next one

    • Maintain a count for each character and append to the output string when a different character is encountered

    • Example: input 'aabbccc' -> output 'a2b2c3'

  • Answered by AI
  • Q2. Write the dynamic xpath (both relative and absolute)
  • Ans. 

    Dynamic xpath is a way to locate elements on a web page based on changing attributes or positions.

    • Use functions like contains(), starts-with(), or ends-with() to create dynamic xpaths

    • Avoid using indexes in xpaths as they can change with page updates

    • Consider using unique attributes or text within the element to create a reliable xpath

  • Answered by AI
  • Q3. API difference between put and patch
  • Ans. 

    PUT is used to update or replace an entire resource, while PATCH is used to update specific fields of a resource.

    • PUT is idempotent, meaning multiple identical requests will have the same effect as a single request.

    • PATCH is not necessarily idempotent, as multiple identical requests may have different effects.

    • PUT requires the client to send the entire updated resource, while PATCH only requires the client to send the spe

  • Answered by AI
  • Q4. Basic SQL query

Interview Preparation Tips

Interview preparation tips for other job seekers - Work on java collects and do write logic using same. Better to practice without IDE (usually interviewer ask to write in note pad or online complier)
Selenium concepts - Waits, Locators and Mouse Actions

Final,
All depends on interviewer mood.

Skills evaluated in this interview

Senior Quality Engineer Interview Questions asked at other Companies

Q1. what is least count of vernier caliper ,micrometer, height gauge?
View answer (13)

Associate Consultant Interview Questions & Answers

user image Bodke Venkatesh

posted on 28 Oct 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Sep 2024. There were 3 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. About my self and Azure experience
  • Q2. Technical questions on Azure Integration Services
Round 2 - Behavioral 

(2 Questions)

  • Q1. Not much technical but test your real time experience
  • Q2. About previous projects and roles
Round 3 - HR 

(2 Questions)

  • Q1. Salary negotiation
  • Q2. Location and salary discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Very nice experience with Infosys as a immediate joinee the process to only 12 days from first round to offer release.

Top Infosys Associate Consultant Interview Questions and Answers

Q1. What are the services you have used in AWS? What are the types of storage in S3? How will you troubleshoot if a web server is not responding? Have you come across DNS hosting, in AWS how can we achieve it? What is static hosting in AWS? Wha... read more
View answer (1)

Associate Consultant Interview Questions asked at other Companies

Q1. There are 2 cricket teams, A and B, with 11 players each. If every player of team A shakes hands with every player of team B(once), what will be the total number of handshakes?
View answer (15)
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is difference between list and tuples?
  • Q2. What is a generator?
Round 2 - HR 

(1 Question)

  • Q1. What project you are currently working on? Describe in detail?

Python and Django Developer Interview Questions asked at other Companies

Q1. What happens when you enter URL in the chrome URL bar?
View answer (2)
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Dec 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Question on past experiences of your project
  • Q2. Memory management in Android Apps
  • Ans. 

    Memory management in Android Apps involves managing memory usage efficiently to prevent crashes and improve performance.

    • Use efficient data structures to minimize memory usage

    • Avoid memory leaks by releasing unused objects and resources

    • Implement caching strategies to reduce the need for frequent memory allocations

    • Optimize code to reduce memory overhead

    • Use tools like Android Profiler to monitor memory usage and identify p

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Infosys Senior Consultant interview:
  • Kotlin
  • Data Structures

Top Infosys Senior Consultant Interview Questions and Answers

Q1. What do understand by umask value and what are the by default values of umask if I create a file or a directory as a user and root?
View answer (1)

Senior Consultant Interview Questions asked at other Companies

Q1. 1. What's the use of update sets and how do you move update set from one instance to another? Once you imported the update set, what will you do? To check the customisations, You need to do open the update set and do something. What is that... read more
View answer (3)

Infosys interview questions for popular designations

 System Engineer

 (1.1k)

 Software Engineer

 (307)

 Technology Analyst

 (277)

 Associate Consultant

 (271)

 Senior Systems Engineer

 (269)

 Software Developer

 (260)

 Business Analyst

 (240)

 Senior Associate Consultant

 (178)

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(5 Questions)

  • Q1. Diff between state and props
  • Q2. Lifecycle method in functional component
  • Q3. Find unique element
  • Q4. Remove duplicate element
  • Q5. Explain clousure

Top Infosys Reactjs Developer Interview Questions and Answers

Q1. presentation component vs functional component in React.js
View answer (3)

Reactjs Developer Interview Questions asked at other Companies

Q1. Implement counter such that it has 2 buttons to increment and decrement the values and also add a input field such that, whatever input is given, the value should be to that and value should should be decreased and increased from the input ... read more
View answer (2)

Get interview-ready with Top Infosys Interview Questions

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
-

I applied via Campus Placement and was interviewed in Oct 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Basic verbal abilitic and logical reasoning question ,pseudocode and essay writing

Round 2 - Technical 

(5 Questions)

  • Q1. About my internship and projects
  • Q2. Area of intrest
  • Ans. 

    My area of interest is in network security and data encryption.

    • I have experience in implementing firewalls and intrusion detection systems.

    • I am familiar with encryption algorithms such as AES and RSA.

    • I enjoy staying up-to-date on the latest security threats and technologies.

    • I have worked on securing networks for financial institutions and government agencies.

  • Answered by AI
  • Q3. Osi models and basic networking
  • Q4. Why do u want to join infosys
  • Q5. Favourite sport

Interview Preparation Tips

Interview preparation tips for other job seekers - be confident and good communication skill is enough to crack this interview

Top Infosys System Engineer Interview Questions and Answers

Q1. Count Ways to Reach the N-th Stair Problem Statement You are provided with a number of stairs, and initially, you are located at the 0th stair. You need to reach the Nth stair, and you can climb one or two steps at a time. Your task is to d... read more
View answer (5)

System Engineer Interview Questions asked at other Companies

Q1. Election Winner Determination In an ongoing election between two candidates A and B, there is a queue of voters that includes supporters of A, supporters of B, and neutral voters. Neutral voters have the power to swing the election results ... read more
View answer (9)

Jobs at Infosys

View all
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Company Website and was interviewed in Oct 2024. There were 2 interview rounds.

Round 1 - Technical 

(4 Questions)

  • Q1. Explain projects
  • Ans. 

    Projects are specific tasks or assignments that require a team to work together to achieve a common goal.

    • Projects involve a defined scope, timeline, and budget.

    • They require a team of individuals with different skills and expertise.

    • Examples include developing a new software application, implementing a new system, or conducting a research study.

  • Answered by AI
  • Q2. Tech stack u worked on
  • Ans. 

    I have worked on a variety of tech stacks including Java Spring, React, Node.js, and MongoDB.

    • Java Spring

    • React

    • Node.js

    • MongoDB

  • Answered by AI
  • Q3. Collection framework
  • Q4. Spring Framework questions
Round 2 - Behavioral 

(2 Questions)

  • Q1. Springs questions
  • Q2. Working knowledge in Java

Top Infosys Senior Software Engineer Interview Questions and Answers

Q1. When an int is declare with 0 value and passed as an out parameter to a method what will be the output
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
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

All was apptitude question and was mcq.

Round 2 - Technical 

(2 Questions)

  • Q1. What is inheritance
  • Ans. 

    Inheritance is a concept in object-oriented programming where a class can inherit attributes and methods from another class.

    • Allows for code reusability and promotes the concept of 'is-a' relationship

    • Derived class inherits properties and behaviors of the base class

    • Can have multiple levels of inheritance (multi-level inheritance)

    • Example: Class 'Car' can inherit from class 'Vehicle', inheriting attributes like 'color' and

  • Answered by AI
  • Q2. What do you mean by oops.
  • Ans. 

    OOPS stands for Object-Oriented Programming System. It is a programming paradigm based on the concept of objects.

    • OOPS is a programming paradigm that uses objects to design applications.

    • It focuses on data encapsulation, inheritance, polymorphism, and abstraction.

    • Examples of OOPS languages include Java, C++, and Python.

  • Answered by AI
Round 3 - One-on-one 

(2 Questions)

  • Q1. Tell me introduction
  • Ans. 

    Introduction is a brief overview of oneself, including background, experience, and skills.

    • Introduce yourself by stating your name and current position.

    • Provide a summary of your educational background and relevant experience.

    • Highlight key skills and accomplishments that are relevant to the position.

    • Conclude with your career goals and why you are interested in the role.

  • Answered by AI
  • Q2. Where do you see yourself in 5 years
  • Ans. 

    In five years, I see myself as a senior system engineer leading a team of talented professionals, implementing cutting-edge technologies, and contributing to the success of the organization.

    • Leading a team of system engineers

    • Implementing cutting-edge technologies

    • Contributing to the success of the organization

  • Answered by AI

Top Infosys System Engineer Interview Questions and Answers

Q1. Count Ways to Reach the N-th Stair Problem Statement You are provided with a number of stairs, and initially, you are located at the 0th stair. You need to reach the Nth stair, and you can climb one or two steps at a time. Your task is to d... read more
View answer (5)

System Engineer Interview Questions asked at other Companies

Q1. Election Winner Determination In an ongoing election between two candidates A and B, there is a queue of voters that includes supporters of A, supporters of B, and neutral voters. Neutral voters have the power to swing the election results ... read more
View answer (9)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I was interviewed in Nov 2024.

Round 1 - Technical 

(4 Questions)

  • Q1. Types of partition in sql
  • Q2. Can we edit data in complex views, will the underlying table be effected?
  • Q3. How do you do performance tuning?
  • Q4. Tell about regex

Top Infosys Plsql Developer Interview Questions and Answers

Q1. How can distinct values be obtained without using the DISTINCT keyword?
View answer (1)

Plsql Developer Interview Questions asked at other Companies

Q1. What is procedure in plsql and it's syntax and difference between procedure and function?
View answer (7)
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(4 Questions)

  • Q1. Scheduling margin key
  • Q2. Control key what is its importance
  • Ans. 

    Control key in SAP is important for defining the behavior of a particular operation or transaction in the system.

    • Control key determines how a particular operation or transaction will be executed in SAP PP.

    • It helps in defining the scheduling parameters, lead time, and other relevant details for a specific task.

    • Examples of control keys include PP01 for standard production order, PP02 for production order with project sto

  • Answered by AI
  • Q3. Different MRP types
  • Ans. 

    Different types of MRP in SAP include MRP, MRP Live, and MRP Areas.

    • MRP (Material Requirements Planning) is the traditional MRP functionality in SAP.

    • MRP Live is the new MRP functionality introduced in SAP S/4HANA.

    • MRP Areas allow for planning at a more detailed level within a plant or storage location.

  • Answered by AI
  • Q4. Important configurations in SAP PP
  • Ans. 

    Important configurations in SAP PP include work centers, routing, production versions, and material master data.

    • Work centers: Define where and how production operations are carried out.

    • Routing: Specifies the sequence of operations in production.

    • Production versions: Used to manage different versions of a product's BOM and routing.

    • Material master data: Contains all the information about materials used in production.

  • Answered by AI

Skills evaluated in this interview

SAP PP Consultant Interview Questions asked at other Companies

Q1. PP production process flow Co product By product Difference In Bom how to create Bill of material of non stock items Important views of material master What is master data T code for demand management Production execution process MRP Run di... read more
View answer (1)

Infosys Interview FAQs

How many rounds are there in Infosys interview?
Infosys interview process usually has 2-3 rounds. The most common rounds in the Infosys interview process are Technical, HR and Aptitude Test.
How to prepare for Infosys 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 Infosys. The most common topics and skills that interviewers at Infosys expect are SDLC, Java, Agile, Project Management and Performance Engineering.
What are the top questions asked in Infosys interview?

Some of the top questions asked at the Infosys interview -

  1. What is your strong point in terms of technical knowledge? Like JAVA, C, C++. ...read more
  2. 1. what is the difference between exception and error. How did u solve the erro...read more
  3. 1. Journal entry for Purchase with GST 2. Explain any one Ind AS 3. What is SAP...read more
How long is the Infosys interview process?

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

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Infosys Interview Process

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Interview experience

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Infosys Reviews and Ratings

based on 39.5k reviews

3.6/5

Rating in categories

3.7

Skill development

3.7

Work-life balance

2.7

Salary

4.1

Job security

3.7

Company culture

2.7

Promotions

3.3

Work satisfaction

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