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Infosys Consulting Developer Interview Questions and Answers

Updated 15 Jul 2021

Infosys Consulting Developer Interview Experiences

2 interviews found

Interview Questionnaire 

2 Questions

  • Q1. WHAT IS JAVA
  • Ans. 

    Java is a high-level, object-oriented programming language used for developing desktop, web, and mobile applications.

    • Java is platform-independent, meaning it can run on any operating system

    • It is known for its security features, making it a popular choice for enterprise applications

    • Java code is compiled into bytecode, which can be run on a Java Virtual Machine (JVM)

    • Popular frameworks and tools for Java development inclu

  • Answered by AI
  • Q2. JAVA IS OOP
  • Ans. 

    Yes, Java is an object-oriented programming language.

    • Java supports the four main principles of OOP: encapsulation, inheritance, abstraction, and polymorphism.

    • Objects are created from classes in Java.

    • Java has access modifiers such as public, private, and protected to control access to class members.

    • Java also has interfaces, which allow for multiple inheritance.

    • Example: class Car { private String make; public void setMak...

  • Answered by AI

Skills evaluated in this interview

Developer Interview Questions & Answers

user image Anonymous

posted on 16 Apr 2021

I applied via Company Website and was interviewed before Apr 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. All koos concepts

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident

Developer Interview Questions Asked at Other Companies

asked in HARMAN
Q1. Which programming language do you use regular in work
Q2. Given a 2 dim array, find an element which is the maximum in its ... read more
asked in HARMAN
Q3. What step do you take to ensure accurate estimates for project
Q4. Solve the problems: Write a formula to display A if A is present, ... read more
Q5. Can you describe “method overloading” versus “method overriding”? ... read more

Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. Runtime pollymorphism

Interview Preparation Tips

Round: Test
Experience: I scored good.
Tips: Core java good knowledge.
Duration: 30 minutes
Total Questions: 25

Round: Technical Interview
Experience: like this many ques from core java and hibernate and sql also and I scored good.
Tips: Command over core java and sql also.

Interview Preparation Tips

Round: Verbal and technical
Experience: First round consists of 2 sections verbal and technical part. In technical the qns based on basics c, c++. Both sections consists of 50 qns each. Time for this round is 60 mins.

Round: Technical Interview
Experience: The questions are based on oops concepts nd database sql. They told to write d query for the given table nd they asked about normalization concept in database. They have given 3 tables from this table we have to normalize the given tables.

Round: HR Interview
Experience: Introduce yourself and company based questions

College Name: velammal college of engineering and technology

I applied via Naukri.com and was interviewed in Oct 2020. There was 1 interview round.

Interview Questionnaire 

3 Questions

  • Q1. What are props and cons in javascript?
  • Ans. 

    Props and cons are not specific terms in JavaScript. Did you mean pros and cons?

    • Pros: flexibility, easy to learn, wide range of applications

    • Cons: can be slow, can be difficult to debug, can have security vulnerabilities

  • Answered by AI
  • Q2. Nodejs vs Javascript?
  • Ans. 

    Nodejs is a runtime environment for executing JavaScript code outside of a web browser.

    • Nodejs is built on top of the V8 JavaScript engine

    • JavaScript is a programming language used for both front-end and back-end development

    • Nodejs allows for server-side scripting and can be used to build scalable network applications

    • JavaScript is primarily used for client-side scripting in web browsers

  • Answered by AI
  • Q3. Binary Tree?

Interview Preparation Tips

Interview preparation tips for other job seekers - You have good knowledge about javascript and datastricture.

Skills evaluated in this interview

I applied via Naukri.com and was interviewed before Dec 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. They asked the multiple questions regarding to my profile likr about the project , skills, domain and about your future expectations.

Interview Preparation Tips

Interview preparation tips for other job seekers - Just focus to the fundamentals and be confident.
Stick with your resume

Interview Questionnaire 

1 Question

  • Q1. Exam was conducted on programmes. 10 questions were asked
Interview experience
2
Poor
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Aug 2022. There were 4 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 tips
Round 2 - Aptitude Test 

There is online aptitude test as they followed

Round 3 - Assignment 

It is also a online assessment with some technical questions

Round 4 - HR 

(1 Question)

  • Q1. About your certificates enquiry and location you require etc
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. How does consumer, producer work in kafka
  • Ans. 

    Consumers read data from topics, while producers write data to topics in Kafka.

    • Consumers subscribe to topics to read messages from them

    • Producers publish messages to topics for consumers to read

    • Consumers can be part of a consumer group to scale out consumption

    • Producers can specify key for messages to control partitioning

  • Answered by AI
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Oops, java8, algorithm

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare java well

Infosys Consulting Interview FAQs

What are the top questions asked in Infosys Consulting Developer interview?

Some of the top questions asked at the Infosys Consulting Developer interview -

  1. WHAT IS J...read more
  2. JAVA IS O...read more
  3. All koos conce...read more

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