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Infosys Senior Systems Engineer Interview Questions, Process, and Tips for Freshers

Updated 5 Apr 2025

Top Infosys Senior Systems Engineer Interview Questions and Answers for Freshers

View all 9 questions

Infosys Senior Systems Engineer Interview Experiences for Freshers

33 interviews found

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

(1 Question)

  • Q1. What are the Object-Oriented Programming (OOP) concepts that a fresher should be familiar with?

Interview Preparation Tips

Interview preparation tips for other job seekers - If you are experienced and want to come to Infosys then it's ok but if you are fresher and you want to join Infosys then you are doing big mistake
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I appeared for an interview before Mar 2024, where I was asked the following questions.

  • Q1. What are the functional interfaces?
  • Q2. What is the dependecny injection?

Senior Systems Engineer Interview Questions Asked at Other Companies for Fresher

Q1. whats is AD server and how its work?
asked in Infosys
Q2. What is SQL Joins? What is Index?
asked in Infosys
Q3. What is OS? How DHCP Works?
asked in Infosys
Q4. What do you mean by throttling?
Q5. What is the advantage of spring boot
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected
Round 1 - Coding Test 

A foundational understanding of object-oriented programming (OOP) is sufficient.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be assured in your responses.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

DSA and OOPS
Collections
Spring Boot
Hibernate
Junit

Round 2 - Technical 

(2 Questions)

  • Q1. Internal working of hashmap
  • Ans. 

    HashMap is a data structure that stores key-value pairs and uses hashing to quickly retrieve values based on keys.

    • HashMap internally uses an array of linked lists to store key-value pairs.

    • When a key-value pair is added, the key is hashed to determine the index in the array where it will be stored.

    • If multiple keys hash to the same index, a linked list is used to handle collisions.

    • HashMap allows null keys and values, but...

  • Answered by AI
  • Q2. Comparator vs Comparable
  • Ans. 

    Comparator is used to define custom sorting order for objects, while Comparable is used to define natural ordering of objects.

    • Comparator is an external class used for custom sorting logic

    • Comparable is an interface used for natural ordering of objects

    • Comparator can be used to sort objects based on multiple criteria

    • Comparable is implemented by the class itself to define default sorting behavior

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep practicing DSA along with Java and spring boot

Skills evaluated in this interview

Infosys interview questions for designations

 Associate Systems Engineer

 (11)

 Embedded Systems Engineer

 (1)

 Senior IoT Systems Engineer

 (1)

 Systems and Operations Manager

 (1)

 Geographic Information Systems/GIS

 (1)

 Senior Software Engineer

 (79)

 Senior Test Engineer

 (8)

 Senior Devops Engineer

 (4)

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

(3 Questions)

  • Q1. Basic of Core Java
  • Q2. OOPS Concept , SQL , Resume related Questions
  • Q3. Type of HTTP Methods
  • Ans. 

    HTTP methods are used to indicate the desired action to be performed on a resource.

    • GET - retrieve data from a server

    • POST - submit data to be processed by a server

    • PUT - update a resource on the server

    • DELETE - remove a resource from the server

    • PATCH - partially update a resource on the server

  • Answered by AI

Skills evaluated in this interview

Get interview-ready with Top Infosys Interview Questions

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. The technical was basically on previous experience and core concepts of Java,Spring Boot. They will also ask to write programs.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected
Round 1 - Technical 

(1 Question)

  • Q1. Oops concepts, Spring boot annotations Ci cd tools Agile methodology
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Moderate
Average

Round 2 - Technical 

(1 Question)

  • Q1. Diff between html and html5
  • Ans. 

    HTML is the standard markup language for creating web pages, while HTML5 is the latest version with new features and improvements.

    • HTML is the older version of the markup language used for creating web pages.

    • HTML5 is the latest version with new features like native support for video and audio, canvas element for graphics, and improved semantics.

    • HTML5 also includes new APIs for offline web applications, drag-and-drop int...

  • Answered by AI

Skills evaluated in this interview

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

Basic aptitude question related to coding and problem solving question very basic questions.

Round 2 - One-on-one 

(1 Question)

  • Q1. In this round 20 mins will be allocated One on one discussion round Here they asked me regarding Java And DBMS related Common questions for eg SDLC And discussed about my family and native and language ...

I applied via Walk-in and was interviewed in Sep 2022. There were 2 interview rounds.

Round 1 - Aptitude Test 

This is the round that filters 90 % of applicants.

Round 2 - One-on-one 

(2 Questions)

  • Q1. This is is technical as well as the HR round.it totally depends on the interviewer.some people dig deeper into technical stuff.
  • Q2. Where as some other interviewers check your potential or curiosity to learn . That's all.

Interview Preparation Tips

Interview preparation tips for other job seekers - Go through aptitude questions and the pattern .know basic coding questions. That's enough for a fresher to get into infosys

Infosys Interview FAQs

How many rounds are there in Infosys Senior Systems Engineer interview for freshers?
Infosys interview process for freshers usually has 1-2 rounds. The most common rounds in the Infosys interview process for freshers are Technical, Aptitude Test and Resume Shortlist.
How to prepare for Infosys Senior Systems Engineer interview for freshers?
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, Test Cases, Java and Application Development.
What are the top questions asked in Infosys Senior Systems Engineer interview for freshers?

Some of the top questions asked at the Infosys Senior Systems Engineer interview for freshers -

  1. What is SQL Joins? What is Ind...read more
  2. What is OS? How DHCP Wor...read more
  3. What do you mean by throttli...read more
How long is the Infosys Senior Systems Engineer interview process?

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

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Infosys Senior Systems Engineer Interview Process for Freshers

based on 21 interviews

3 Interview rounds

  • Technical Round - 1
  • Technical Round - 2
  • One-on-one Round
View more
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Infosys Senior Systems Engineer Salary
based on 51.3k salaries
₹2.5 L/yr - ₹8 L/yr
34% less than the average Senior Systems Engineer Salary in India
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Infosys Senior Systems Engineer Reviews and Ratings

based on 5.2k reviews

3.5/5

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3.6

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3.7

Work-life balance

2.4

Salary

4.1

Job security

3.7

Company culture

2.5

Promotions

3.2

Work satisfaction

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