3 JSW One Platforms Software Development Engineer 3 Interview Questions & Answers | Complete Prep Guide 2025

JSW One Platforms Software Development Engineer 3 Interview Experiences

1 interview found

Software Development Engineer 3 Interview Questions & Answers

Anonymous

posted on 15 Jun 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - Technical

(3 Questions)

Q1. What projects you have worked upon?

Add your answer

Q2. Have you worked upon CI/CD, Microservices, Junits, Async apis, Multithreading?

Ans.

Yes, I have experience with CI/CD, Microservices, Junits, Async APIs, and Multithreading.

Implemented CI/CD pipelines using Jenkins for automated testing and deployment
Developed microservices architecture using Spring Boot and Docker containers
Wrote Junit tests for unit testing and integration testing
Worked on building async APIs using frameworks like Node.js and Spring WebFlux
Utilized multithreading in Java application

Answered by AI

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Q3. Design a CRUD of saving and getting a message in Spring boot. Write all classes from controller, service, repository.

Ans.

Design a CRUD of saving and getting a message in Spring boot

Create a Message entity with fields like id, content, createdDate
Create a MessageRepository interface extending JpaRepository
Create a MessageService class with methods for saving, getting, updating, and deleting messages
Create a MessageController class with endpoints for CRUD operations using @RestController and @RequestMapping annotations

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Skills evaluated in this interview

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6d (edited)

timepasstiwari

A Digital Markter

Got Rejected In an Interview, Just Because I Didn’t Answer a Personal Question

So, I got invited for this interview, and they told me to be there at 9 AM. Of course, I get there early, like 8:30, because I don't want to be late. But then I end up waiting for 1.5 hours... read more

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Senior Software Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 31 Jan 2022

I applied via Referral and was interviewed before Jan 2021. There was 1 interview round.

Interview Questionnaire

1 Question

Q1. Java questions

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Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basic questions

System Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 22 Feb 2022

I applied via Campus Placement and was interviewed before Feb 2021. There were 3 interview rounds.

Round 1 - Aptitude Test

Aptitude round consists Logical reasoning, General Aptitude, Grammar related questions etc. All are moderate level questions.

Round 2 - Technical

(3 Questions)

Q1. Explain OOPs w.r.t Java

Ans.

OOPs is a programming paradigm that uses objects to represent real-world entities. Java is an OOPs language.

OOPs stands for Object-Oriented Programming System
Java is a class-based OOPs language
Encapsulation, Inheritance, Polymorphism, and Abstraction are the four pillars of OOPs
Objects have state and behavior
Java supports interfaces, which allow for multiple inheritance
Example: A car can be represented as an object wit...

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Q2. Explain about the projects that you have worked on

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Q3. Explain how Java solves machine dependency of code execution

Ans.

Java solves machine dependency by using bytecode and virtual machine.

Java code is compiled into bytecode which is platform-independent
The bytecode is executed by the Java Virtual Machine (JVM) which is platform-specific
JVM translates bytecode into machine code for the specific platform
This allows Java code to run on any platform with a JVM installed
Example: A Java program compiled on Windows can run on Linux or Mac as

Answered by AI

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Round 3 - HR

(2 Questions)

Q1. Why should we hire you?

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Q2. Tell me about yourself.

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Interview Preparation Tips

Topics to prepare for Infosys System Engineer interview:

Java

Interview preparation tips for other job seekers - Keep it simple, Prepare basics of 1st preferred Programming Language.

Skills evaluated in this interview

System Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 31 May 2022

I applied via Campus Placement and was interviewed before May 2021. There were 2 interview rounds.

Round 1 - Aptitude Test

Numerical ability and logical reasoning followed by some coding mcqs

Round 2 - Technical

(1 Question)

Q1. Print 1 to 100 without for loop

Ans.

Printing 1 to 100 without for loop

Use recursion to print numbers from 1 to 99
Print 100 outside the recursion
Use a base case to stop recursion at 100

Answered by AI

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare from interview bit and practice mcqs

System Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 5 Jun 2022

I applied via Campus Placement and was interviewed before Jun 2021. There were 2 interview rounds.

Round 1 - Aptitude Test

Simple aptitude test

Round 2 - One-on-one

(1 Question)

Q1. General questions as per your cv

Add your answer

Interview Preparation Tips

Topics to prepare for Infosys System Engineer interview:

Aptitude

Interview preparation tips for other job seekers - Great company for freshers.. lot to learn and experience

System Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 10 Aug 2022

I applied via Campus Placement and was interviewed before Aug 2021. There were 2 interview rounds.

Round 1 - Aptitude Test

It was a basic aptitude test.

Round 2 - One-on-one

(1 Question)

Q1. Interview was fine. Mostly asked about my final year project.

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Attend the interview with cool head. All the best.

System Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 8 Jun 2022

I applied via Campus Placement and was interviewed before Jun 2021. There were 2 interview rounds.

Round 1 - Aptitude Test

Round 2 - Technical

(1 Question)

Q1. Explain the mini projects and main project completed during Engineering.

Add your answer

Interview Preparation Tips

Topics to prepare for Infosys System Engineer interview:

DBMS
Software Engineering
Basic coding

Interview preparation tips for other job seekers - Just make sure the resume should be precise and you have knowledge on the things mentioned in your resume.

Be confident and have a smiling face in the interview round.

System Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 17 May 2022

I applied via Campus Placement and was interviewed before May 2021. There were 2 interview rounds.

Round 1 - Coding Test

- basic programming on C

Round 2 - HR

(1 Question)

Q1. - question based on your resume

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Things are asked only from resume . Make sure you recite every word you mentioned in your resume .
whatever project you are including , you should know enough to explain everything.

System Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 21 Oct 2022

I applied via Campus Placement and was interviewed before Oct 2021. 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 Resume tips

Round 2 - Aptitude Test

English reasoning and logical question

Round 3 - HR

(2 Questions)

Q1. About self and hobbies

Add your answer

Q2. About activities involved in

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Work on communication skills and brush up on aptitude & english tests

System Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 13 Jun 2022

I applied via Naukri.com and was interviewed before Jun 2021. There were 2 interview rounds.

Round 1 - Aptitude Test

English is the main focussed part

Round 2 - One-on-one

(1 Question)

Q1. Basic introduction and project based questions.

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus more on English. Interview will be cake walk.

JSW One Platforms Interview FAQs

How many rounds are there in JSW One Platforms Software Development Engineer 3 interview?

JSW One Platforms interview process usually has 1 rounds. The most common rounds in the JSW One Platforms interview process are Technical.

What are the top questions asked in JSW One Platforms Software Development Engineer 3 interview?

Some of the top questions asked at the JSW One Platforms Software Development Engineer 3 interview -

Have you worked upon CI/CD, Microservices, Junits, Async apis, Multithreadi...read more
Design a CRUD of saving and getting a message in Spring boot. Write all classes...read more

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JSW One Platforms Software Development Engineer 3 Interview Questions and Answers

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