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Tata Group Software Developer Interview Questions and Answers

Updated 14 Nov 2022

Tata Group Software Developer Interview Experiences

2 interviews found

I applied via Naukri.com and was interviewed in Oct 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
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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 - HR 

(4 Questions)

  • Q1. What is java? What is variable?
  • Ans. 

    Java is a popular programming language used for developing various applications. A variable is a named memory location used to store data.

    • Java is an object-oriented language

    • It is platform-independent

    • Variables in Java have a specific data type

    • Variables can be assigned values and their values can be changed

    • Example: int age = 25; String name = "John";

  • Answered by AI
  • Q2. What is inheritance? types of inheritance
  • Ans. 

    Inheritance is a concept in object-oriented programming where a class inherits properties and behaviors from another class.

    • Inheritance allows code reuse and promotes code organization.

    • There are different types of inheritance: single inheritance, multiple inheritance, multilevel inheritance, and hierarchical inheritance.

    • Single inheritance involves a class inheriting from a single base class.

    • Multiple inheritance involves...

  • Answered by AI
  • Q3. 1.Java is a high level language 2.java is a programme is called a set of instructions 3.java run time environment (jre) 4.java is a platform independent. Variable: A variable which is container that some d...
  • Q4. Inheritance; 1.Acquring the properties of parent class to the child class with out changeing the properties of parent class is known as inheritance 2.inheritanc is a is relationship 3.extends keyword is us...
  • Ans. 

    Inheritance is acquiring properties of parent class to child class without changing parent class properties. It is classified into 5 types.

    • Inheritance is a way to reuse code and establish a relationship between classes

    • The 'extends' keyword is used to implement inheritance in Java

    • Examples of inheritance include a 'Car' class inheriting properties from a 'Vehicle' class

    • Single level inheritance involves one parent class a...

  • Answered by AI
Round 3 - Group Discussion 

May I about you ? Which your qualification and which stream

Interview Preparation Tips

Topics to prepare for Tata Group Software Developer interview:
  • Core Java
  • Web Technologies
Interview preparation tips for other job seekers - My strength is quick learner, self motivated, Hard working
My weakness is if any body ask for help me,I never say know.

Skills evaluated in this interview

Interview Questionnaire 

2 Questions

  • Q1. OOPS Concepts
  • Q2. Threads Concepts

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared on basic java

Software Developer Interview Questions Asked at Other Companies

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Q1. Maximum Subarray Sum Problem Statement Given an array of integers ... read more
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Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. React life cycle

I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Hr

Interview Preparation Tips

Interview preparation tips for other job seekers - You should be true to what you are putting before the interviewer . Try to put your ideas Add something you did well in your career like in projects /research which you know very well and versed in concepts about it for open interview so that interviewer can get bandwidth where he can ask questions from. This is simply a key .

I was interviewed before Sep 2020.

Round 1 - Coding Test 

(1 Question)

Round duration - 140 minutes
Round difficulty - Medium

Test timing was at 2:00 pm , it was conducted in a college and the environment was good for the test. Camera was a primary part of test, so no suspicious activity.

  • Q1. 

    Sum of Two Numbers Represented as Arrays

    Given two numbers in the form of two arrays where each element of the array represents a digit, calculate the sum of these two numbers and return this sum as an ar...

  • Ans. 

    Given two numbers represented as arrays, calculate their sum and return the result as an array.

    • Iterate through the arrays from right to left, adding digits and carrying over if necessary

    • Handle cases where one array is longer than the other by considering the remaining digits

    • Ensure the final sum array does not have any leading zeros

  • Answered by AI
Round 2 - Face to Face 

Round duration - 20 minutes
Round difficulty - Easy

The round was conducted at around 12 p.m. I was called at the college location and then it was conducted. The interviewer was quite polite and frank.

Round 3 - HR 

Round duration - 8 minutes
Round difficulty - Easy

This round was conducted right after finishing and clearing the technical round at the same place and on the same day.

Interview Preparation Tips

Eligibility criteriaAbove 60 %Wipro Limited interview preparation:Topics to prepare for the interview - OOPS, Data Structures, Database Concepts, Coding problemsTime required to prepare for the interview - 2-3 monthsInterview preparation tips for other job seekers

Tip 1 : Practice atleast 2-3 Coding problems daily so your logic building becomes stronger.
Tip 2 : Exercise problems based on OOPS concepts and others too.
Tip 3 : If you can have your own project built, then it's the major point and will act as a plus point.

Application resume tips for other job seekers

Tip 1 : Your resume should be in standard form, short and simple will be more effective.
Tip 2 : Whatever you have learned, you need to mention it in your resume as that will be your primary source of selection and having project on your resume is important.

Final outcome of the interviewSelected

Skills evaluated in this interview

I applied via LinkedIn and was interviewed before Jul 2020. There were 4 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Which technologies your interested to work
  • Q2. Question related to Java coding
  • Q3. Question from C language
  • Q4. Question from AI & ML

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare on all the latest technologies, brush your regular skills

I applied via Job Fair and was interviewed before Aug 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Whatever mentioned in resume.. be strong in those concepts

Interview Preparation Tips

Interview preparation tips for other job seekers - Be strong with basics, c basic algorithm

Interview Questionnaire 

1 Question

  • Q1. Difference between java and python
  • Ans. 

    Java is statically typed, compiled language while Python is dynamically typed, interpreted language.

    • Java is faster than Python due to its compilation process.

    • Python has simpler syntax and is easier to learn.

    • Java is used for building enterprise-level applications while Python is used for scripting and automation.

    • Java has strict type checking while Python has loose type checking.

    • Java has better support for multithreading...

  • Answered by AI

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. Sql query

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared with dbms

I applied via Company Website and was interviewed before Sep 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. How do you configure Ant build file?
  • Ans. 

    Ant build file can be configured using XML syntax with various tags and attributes.

    • Create a build.xml file with targets and tasks

    • Use tag to define project properties

    • Use tag to define tasks and dependencies

    • Use tag to define properties

    • Use tag to define custom tasks

    • Use tag to print messages

    • Use tag to compile Java code

    • Use tag to create JAR files

    • Use tag to copy files

    • Use tag to delete files

    • Use tag to create directo...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well on all the build related questions. Google is the best source.,
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Tata Group Interview FAQs

How many rounds are there in Tata Group Software Developer interview?
Tata Group interview process usually has 3 rounds. The most common rounds in the Tata Group interview process are Resume Shortlist, HR and Group Discussion.
What are the top questions asked in Tata Group Software Developer interview?

Some of the top questions asked at the Tata Group Software Developer interview -

  1. Inheritance; 1.Acquring the properties of parent class to the child class with ...read more
  2. What is java? What is variab...read more
  3. What is inheritance? types of inherita...read more

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Tata Group Software Developer Interview Process

based on 1 interview

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Tata Group Software Developer Salary
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₹3.3 L/yr - ₹9.6 L/yr
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4.5/5

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