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Infosys Interview Questions, Process, and Tips for Experienced
Updated
17 Feb 2025
Top Infosys Interview Questions and Answers for Experienced
- Q1. tell me security vulnerabilities that you have fixed in your project?asked in Senior Associate Consultant interview
- Q2. An atomic spark job runs for 15 mins everyday ,one day it is running for more than an hour what might be the issue ?asked in Technology Analyst interview
- Q3. At what scale did you choose yourself in the programming language?asked in System Engineer interview
Infosys Interview Experiences for Experienced
Popular Designations
2.2k interviews found
Pavan Kalyan Munagavalasa
Interview experience
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test
Reasoning and numerical ability
Round 2 - HR
(2 Questions)
- Q1. Introduce yourself
- Q2. Tell about your Qualification
Add your answer
Add your answer
Top Infosys System Associate Interview Questions and Answers
Q1. What is a Primary Key? What are the features of the C language? What is the use of printf() and scanf() functions
View answer
(1)
System Associate Interview Questions asked at other Companies
Q1. What is a Primary Key? What are the features of the C language? What is the use of printf() and scanf() functions
View answer
(1)
A C N V S Akhil
Interview experience
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test
1 1 1 1 11 1 1 11
Round 2 - Coding Test
1 1 1 1 1 1 11 1 1 1
Round 3 - HR
(2 Questions)
- Q1. Self introduction
- Q2. Latest project details
Add your answer
Add your answer
Top Infosys System Engineer Interview Questions and Answers
Q1. Count Ways To Reach The N-th StairsYou have been given a number of stairs. Initially, you are at the 0th stair, and you need to reach the Nth stair. Each time you can either climb one step or two steps. You are supposed to return the number...
read more
View answer
(4)
System Engineer Interview Questions asked at other Companies
Q1. Who Won the Election???Elections are going on, and there are two candidates A and B, contesting with each other. There is a queue of voters and in this queue, some of them are supporters of A and some of them are supporters of B. Many of th...
read more
View answer
(11)
Interview experience
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical
(1 Question)
- Q1. Questions related to css, html, scenario based, react common concepts on hooks , classes etc. Javascript primitives vs non primitives , polyfills etc
Add your answer
Interview Preparation Tips
Interview preparation tips for other job seekers - They don't provide good increments so plan or have good preparation accordingly
Top Infosys React Js Frontend Developer Interview Questions and Answers
Q1. what is callback, event deligaton, react reconcillaton, react life cycle methods
View answer
(1)
React Js Frontend Developer Interview Questions asked at other Companies
Q1. 1. What is difference between abstract class and interface ?
View answer
(1)
Interview experience
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR
(2 Questions)
- Q1. Why looking for job change
- Q2. What is expected salary
Add your answer
Add your answer
Round 2 - Coding Test
Around arrays, promise, string
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. Nth Prime Number Problem Statement Find the Nth prime number given a number N. Explanation: A prime number is greater than 1 and is not the product of two smaller natural numbers. A prime number has exactly two distinct positive divisors: 1...
read more
View answer
(1)
Infosys interview questions for popular designations
Interview experience
Good
Difficulty level
Moderate
Process Duration
-
Result
-
I applied via Company Website and was interviewed in Feb 2024. There was 1 interview round.
Round 1 - Technical
(1 Question)
- Q1. Write a program to find the missing element from the array.
- Ans.
Program to find missing element from array of strings
Iterate through the array and store elements in a HashSet
Iterate through another array and check if each element is present in the HashSet
Return the element that is not present in the HashSet
Answered by
AI
Add your answer
Skills evaluated in this interview
Top Infosys Java Developer Interview Questions and Answers
Q1. Which should be preferred between String and StringBuffer when there are many updates required to the data?
View answer
(1)
Java Developer Interview Questions asked at other Companies
Q1. Sort 0 and 1 Problem Statement Given an integer array ARR of size N containing only integers 0 and 1, implement a function to sort this array. The solution should scan the array only once without using any additional arrays. Input: The firs...
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View answer
(3)
Get interview-ready with Top Infosys Interview Questions
Interview experience
Good
Difficulty level
-
Process Duration
-
Result
-
I applied via Campus Placement
Round 1 - Technical
(1 Question)
- Q1. All about object oriented programming
Add your answer
Software Engineering Specialist Interview Questions asked at other Companies
Q1. Explain Python Data Structures and advantages and some differences in each
View answer
(2)
Jobs at Infosys
Interview experience
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected
I was interviewed before Feb 2024.
Round 1 - Technical
(10 Questions)
- Q1. Tell me about yourself. Explain about your past experience, roles and your responsibilities. Must have depth knowledge of domain and business.
- Q2. Scenario based questions in Java8
- Q3. How will you handle memory leaks in your project?
- Q4. What is the most efficient method for handling a large volume of data (1TB) in Java?
- Q5. As a developer, what is your perspective on why clients should consider migrating from an old application built with Java 5, Struts, MySQL, and Apache Server to a new framework, and which framework would y...
- Q6. What factors would you consider when performing application performance tuning?
- Q7. What design patterns have you used in your applications, and what were the reasons for your choices?
- Q8. How did you implement authentication and authorization in your application? Please provide a brief explanation.
- Q9. How would you convince a client if, for some reason, you and your team were unable to deliver a task on time?
- Q10. As a tech lead, what considerations do you take into account before assigning tasks to your team?
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Interview Preparation Tips
Interview preparation tips for other job seekers - 1. Please provide a real-time example and explain how you managed similar situations in your previous projects instead of offering a theoretical response. 2. A comprehensive understanding of the domain and technical skills is crucial. 3. Answer questions with confidence. 4. Most applications today use cloud-native platforms, making it advantageous to be knowledgeable about AWS, Kafka, Docker, Kubernetes, Amazon EC2, Amazon S3, and database management. 5. Familiarity with JUnit, code coverage, code review, and fixed SAST and Nexus issues is an added advantage.
Top Infosys IT Technology Lead Interview Questions and Answers
Q1. How will you do Project Analysis with the help of excel data?
View answer
(1)
IT Technology Lead Interview Questions asked at other Companies
Q1. How will you do Project Analysis with the help of excel data?
View answer
(1)
Interview experience
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test
It was average and all about language and communication
Round 2 - HR
(1 Question)
- Q1. Tell me about yourself
Add your answer
Round 3 - HR
(1 Question)
- Q1. How long will you be here
Add your answer
Top Infosys Processing Executive Interview Questions and Answers
Q1. Father of the C ? Explain oops ? Difference Between printLn & printf ? Self introduction.
View answer
(1)
Processing Executive Interview Questions asked at other Companies
Q1. What is meant by quality and brief explanation of it with an example?
View answer
(61)
Interview experience
Average
Difficulty level
-
Process Duration
-
Result
-
I applied via Job Portal
Round 1 - Technical
(1 Question)
- Q1. Mostly asked about my previous experience and also asked about login page
Add your answer
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
(4)
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
(8)
Jannu Jyothi
Interview experience
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical
(1 Question)
- Q1. What is junction object
- Ans.
Junction object is a custom object in Salesforce used to create many-to-many relationships between objects.
Acts as a bridge between two objects in a many-to-many relationship
Contains two master-detail relationships
Allows for cross-object reporting and roll-up summary fields
Answered by
AI
Add your answer
Skills evaluated in this interview
Salesforce Consultant Lead Interview Questions asked at other Companies
Q1. Steps to do the data migration in salesforce
View answer
(1)
What people are saying about Infosys
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vigorousmachine
works at
Infosys Consulting
Help Me Decide
YOE: 6.5, Domain: Management Consulting
CCTC: 30 LPA (24LPA + 6LPA)
Current Company: Infosys Consulting
Have Two Offers in hand?, Which One should I pick?
One from Infosys Consulting for Onsite (UK - London)
Fixed: 52000 Pounds + 13000 Pounds Variable
Another from American Express (band 35), Gurgaon
CTC:42.8 LPA
Fixed:36.4 LPA + Rest Variable
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Infosys Interview FAQs
How many rounds are there in Infosys 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 Technical, HR and Resume Shortlist.
How to prepare for Infosys 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, Java, Agile, Project Management and Performance Engineering.
What are the top questions asked in Infosys interview for experienced candidates?
Some of the top questions asked at the Infosys interview for experienced candidates -
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 Interviews By Designations
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Interview Questions for Popular Designations
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Infosys Interview Process for Experienced
based on 1.2k interviews
Interview experience
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Infosys Reviews and Ratings
based on 39k reviews
Rating in categories
|
Technology Analyst
55.9k
salaries
|  ₹3 L/yr - ₹11 L/yr |
|
Senior Systems Engineer
50.5k
salaries
| ₹2.8 L/yr - ₹8 L/yr |
|
System Engineer
39.5k
salaries
| ₹2.5 L/yr - ₹5.3 L/yr |
|
Technical Lead
30.7k
salaries
| ₹5.1 L/yr - ₹19.5 L/yr |
|
Senior Associate Consultant
27.8k
salaries
| ₹6.2 L/yr - ₹16.8 L/yr |
Explore more salaries
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