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Infosys System Engineer Hardware Interview Questions, Process, and Tips

Updated 11 Jan 2025

Top Infosys System Engineer Hardware Interview Questions and Answers

  • Q1. How many such letter-pairs are there in the word SERVANT, having the same no. of letters left between them in the word as they have in the series?
  • Q2. Difference between string object and string literal and string buffer.. given array of strings and need to sort them and then array -(8, 6, 9,5,7,7) target -14 need to fi ...read more
  • Q3. Why world needs programming? Which Lang you prefer? What is oops? Pillars of opps? What is datatype? What is operating system!
View all 50 questions

Infosys System Engineer Hardware Interview Experiences

101 interviews found

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

I applied via campus placement at SRM Institute of Science & Technology, Chennai and was interviewed in Nov 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Prepare with all the basic aptitude test. As I went through college placement it was smooth. From this 3/4 of the peoples are selected.

Round 2 - Technical 

(2 Questions)

  • Q1. It is both Technical and HR
  • Q2. They asked whatever is mentioned the resume in detail.

Interview Preparation Tips

Interview preparation tips for other job seekers - Have some strong Projects. Apply for mass recruitment as it has the high chance of selection.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Aptitude Test 

100 mins test covered almost all the areas can get the syllabus to practice from yputube

Round 2 - Technical 

(1 Question)

  • Q1. Basics oops DSA Java SQL

System Engineer Hardware Interview Questions Asked at Other Companies

asked in Infosys
Q1. How many such letter-pairs are there in the word SERVANT, having ... read more
asked in TCS
Q2. What is the difference between list and tuple (in python)?
asked in Infosys
Q3. Difference between string object and string literal and string bu ... read more
asked in TCS
Q4. 1. Roles and Responsibilities 2. Work experiences and technical s ... read more
asked in TCS
Q5. Can we use a continue statement outside loops?
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via campus placement at HMR Institute of Technology and Management, Delhi

Round 1 - Aptitude Test 

Speed, Distance, time

Round 2 - Technical 

(2 Questions)

  • Q1. How will you display top 5 rows from a table?
  • Ans. 

    Use SQL query with LIMIT clause to display top 5 rows from a table.

    • Use SELECT statement to retrieve data from the table

    • Add LIMIT 5 at the end of the query to display only the top 5 rows

  • Answered by AI
  • Q2. What is abstraction in java?
  • Ans. 

    Abstraction in Java is the concept of hiding the implementation details and showing only the necessary features of an object.

    • Abstraction allows you to define the structure of an object without specifying the implementation details.

    • It helps in reducing complexity by hiding unnecessary details and only showing the essential parts.

    • Abstract classes and interfaces are used to achieve abstraction in Java.

    • Example: Abstract cl...

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Aptitude Test 

30 minutes, basic quants

Round 2 - One-on-one 

(2 Questions)

  • Q1. Tell me about yourself.
  • Ans. 

    I am a systems engineer with 5 years of experience in designing and implementing complex IT solutions.

    • Experienced in designing and implementing IT solutions

    • Proficient in various programming languages and operating systems

    • Skilled in troubleshooting and problem-solving

    • Strong communication and teamwork skills

  • Answered by AI
  • Q2. Why you want to join Infosys.
  • Ans. 

    I want to join Infosys because of its reputation for innovation, global presence, and opportunities for growth.

    • Infosys is known for its cutting-edge technology solutions and innovation in the IT industry

    • I am impressed by Infosys's global presence and diverse client base

    • I believe that joining Infosys will provide me with opportunities for professional growth and development

    • I am excited about the chance to work with tale...

  • Answered by AI

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

I applied via LinkedIn and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Logical, aptitude test.

Round 2 - Technical 

(5 Questions)

  • Q1. Basic questions on OOPs, Java, or any programming language, not exceeds more than 20-30 minutes
  • Q2. Abstraction, Inheritance, and other OOPs concepts
  • Q3. Tell me about yourself?
  • Q4. Tell me about college project?
  • Q5. Questions from java

Get interview-ready with Top Infosys Interview Questions

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Basic coding questions

Round 2 - One-on-one 

(1 Question)

  • Q1. Explain event loop on Js
  • Ans. 

    Event loop in JavaScript is a mechanism that allows for asynchronous operations to be executed in a non-blocking way.

    • Event loop is responsible for handling asynchronous operations in JavaScript.

    • It allows for tasks to be queued and executed in a non-blocking manner.

    • Event loop continuously checks the call stack and the task queue, moving tasks from the queue to the stack when the stack is empty.

    • Example: setTimeout functi...

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. What are your strengths and weakness

System Engineer Hardware interview

user image The Communicators

posted on 27 Dec 2021

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

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

Round 1 - Aptitude Test 

It was not difficult

Round 2 - Group Discussion 

It was little bit hard

Round 3 - Technical 

(2 Questions)

  • Q1. Explain scenario Outline
  • Ans. 

    Scenario Outline is a feature in Cucumber that allows for running the same test scenario with different inputs

    • Scenario Outline is used in Cucumber to create a template for a scenario that can be run multiple times with different inputs

    • It uses placeholders (e.g. ) in the scenario steps that are replaced with actual values from a data table

    • Each row in the data table represents a set of inputs that will be used to run the...

  • Answered by AI
  • Q2. What is PSVM and SYSO?
  • Ans. 

    PSVM stands for Parallel Support Vector Machine and SYSO stands for System Output.

    • PSVM is a machine learning algorithm used for classification tasks.

    • SYSO refers to the output generated by a system or program.

    • PSVM can be implemented using libraries like LIBSVM.

    • SYSO can include text, images, or numerical data.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep doing good

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Aptitude Test 

Quantitative and Logical Questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Java Oops Concept

Infosys Interview FAQs

How many rounds are there in Infosys System Engineer Hardware interview?
Infosys interview process usually has 2-3 rounds. The most common rounds in the Infosys interview process are Aptitude Test, Technical and Resume Shortlist.
How to prepare for Infosys System Engineer Hardware 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, Software Engineering, Application Development, Test Cases and Java.
What are the top questions asked in Infosys System Engineer Hardware interview?

Some of the top questions asked at the Infosys System Engineer Hardware interview -

  1. Difference between string object and string literal and string buffer.. given a...read more
  2. Why world needs programming? Which Lang you prefer? What is oops? Pillars of o...read more
  3. Describe difference between data hiding and abstracti...read more
How long is the Infosys System Engineer Hardware interview process?

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

Tell us how to improve this page.

Infosys System Engineer Hardware Interview Process

based on 56 interviews

5 Interview rounds

  • Aptitude Test Round - 1
  • Technical Round
  • Aptitude Test Round - 2
  • Personal Interview1 Round - 1
  • Personal Interview1 Round - 2
View more
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Infosys System Engineer Hardware Salary
based on 8.5k salaries
₹3 L/yr - ₹5.3 L/yr
31% less than the average System Engineer Hardware Salary in India
View more details

Infosys System Engineer Hardware Reviews and Ratings

based on 658 reviews

3.4/5

Rating in categories

3.5

Skill development

3.5

Work-life balance

2.5

Salary

3.9

Job security

3.7

Company culture

2.4

Promotions

3.2

Work satisfaction

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