10+ Hexaware Technologies Java Developer Interview Questions & Answers | Complete Prep Guide 2025

Hexaware Technologies Java Developer Interview Experiences

5 interviews found

Java Developer Interview Questions & Answers

Anonymous

posted on 5 Sep 2024

Interview experience

Average

Difficulty level

Process Duration

Result

Skills evaluated in this interview

Java Developer Interview Questions & Answers

Anonymous

posted on 5 Nov 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Java Developer Interview Questions & Answers

Anonymous

posted on 14 Sep 2022

I applied via Naukri.com and was interviewed in Aug 2022. There was 1 interview round.

Interview Preparation Tips

Interview preparation tips for other job seekers - Worst interview experience.

I have 4 years of experience in application development. At first, HR collect my details like notice period, salary expectations (which I mentioned 40% on current) etc.
After that HR scheduled my L1 round and I cleared L1 round with good feedback and rating.
After a week I called HR for scheduling L2 round but HR giving excuses like they don't have that much budget as per my expectations and they are rejecting my profile for further process.
I was trying to contact HR in many ways like, ph no, email, LinkedIn but no response from her.

I just wanted to say here, if you are preparing for Hexaware make sure you confirm your expectations and get it written from HR first then only proceed.

HR not only wasted candidate time but also play with candidate mentality. They forced you to resign from current company before giving any offer letter in the middle of interview process.

#becareful #beconfident #worstinterview #experience

Skills evaluated in this interview

Java Developer Interview Questions & Answers

Anonymous

posted on 24 Sep 2021

I applied via Referral and was interviewed in Aug 2021. There were 5 interview rounds.

Interview Questionnaire

4 Questions

Q1. What is JVM?

Ans.

JVM stands for Java Virtual Machine. It is an abstract machine that provides a runtime environment for Java programs.

JVM interprets compiled Java code and executes it
It provides platform independence by converting bytecode to machine-specific code
JVM manages memory allocation and garbage collection
Examples of JVM implementations include Oracle JVM, OpenJDK, and IBM JVM

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Q2. What is JRE?

Ans.

JRE stands for Java Runtime Environment. It is a software package that provides the necessary runtime environment for Java applications.

JRE includes the Java Virtual Machine (JVM), class libraries, and other necessary components to run Java applications.
It is required to run Java applications on a computer.
JRE is available for different operating systems such as Windows, Linux, and macOS.
Examples of Java applications t...

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Q3. What is the new operator used for?

Ans.

The new operator is used to create an instance of a class or to allocate memory for an object.

The new operator is followed by the name of the class and parentheses.
It can also be used to create arrays of objects.
Example: MyClass obj = new MyClass();
Example: int[] arr = new int[5];

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Q4. What is the difference between MongoDB and MySQL?

Ans.

MongoDB is a NoSQL database while MySQL is a relational database.

MongoDB stores data in JSON-like documents while MySQL stores data in tables with rows and columns.
MongoDB is schema-less while MySQL requires a schema to be defined.
MongoDB is better suited for handling unstructured data while MySQL is better for structured data.
MongoDB has better scalability and performance while MySQL has better ACID compliance.
MongoDB...

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Interview Preparation Tips

Interview preparation tips for other job seekers - After preparing for the MCQs for objective type questions start preparing immediately for the descriptive type questions and answers. Read thoroughly for the interview questions and answers and leave no computer science fields' knowledge gaining because in IT sector knowledge is the biggest power. After the interview ask questions like "What do you see in a candidate for this role?" or "What do you expect from team members in this position?", "What is a typical day like at this company?"; "Where do you see the company in five years?" "What are the next steps in the job process?"

Skills evaluated in this interview

Java Developer Interview Questions & Answers

Anonymous

posted on 4 Apr 2022

I appeared for an interview in Aug 2021.

Round 1 - Video Call

(4 Questions)

Round duration - 60 minutes
Round difficulty - Easy

Technical Interview round with questions on Java, DBMS etc.

Q1. What is the JVM?

Ans.

JVM stands for Java Virtual Machine, it is an abstract computing machine that enables a computer to run Java programs.

JVM is responsible for converting Java bytecode into machine code that can be executed by the computer's CPU.
It provides a platform-independent execution environment for Java programs.
JVM manages memory, handles garbage collection, and provides security features for Java applications.
Examples of JVM imp...

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Q2. What is JRE?

Ans.

JRE stands for Java Runtime Environment, which is required to run Java applications on a computer.

JRE includes Java Virtual Machine (JVM), class libraries, and other necessary files to run Java applications.
It is different from JDK (Java Development Kit) which includes tools for developing Java applications.
JRE is needed to run Java applets, Java Web Start applications, and standalone Java applications.

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Q3. What is the new keyword in C++?

Ans.

The new keyword in C++ is used to dynamically allocate memory for an object or array.

Used to create objects on the heap: MyClass* obj = new MyClass();
Used to create arrays on the heap: int* arr = new int[10];

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Q4. What is the difference between MongoDB and MySQL?

Ans.

MongoDB is a NoSQL database while MySQL is a relational database management system.

MongoDB is schema-less, allowing for flexible data models, while MySQL requires a predefined schema.
MongoDB uses a document-based data model, storing data in JSON-like documents, while MySQL uses tables with rows and columns.
MongoDB is better suited for handling unstructured or semi-structured data, while MySQL is ideal for structured da...

Answered by AI

Add your answer

Round 2 - HR

Round duration - 30 minutes
Round difficulty - Easy

HR round with typical behavioral problems.

Interview Preparation Tips

Eligibility criteriaAbove 7 CGPAHexaware Technologies interview preparation:Topics to prepare for the interview - Java, Data Structures, Algorithms, System Design, Aptitude, OOPSTime required to prepare for the interview - 5 monthsInterview preparation tips for other job seekers

Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.

Application resume tips for other job seekers

Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.

Final outcome of the interviewSelected

Skills evaluated in this interview

Get interview-ready with Top Hexaware Technologies Interview Questions

What people are saying about Hexaware Technologies

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Hi Guys, I got offer from 2 companies 1 is Capgemini salary 11lpa fixed and the other is Hexaware 12.5lpa fixed as a Power Bi Developer in both the companies. Need to choose which company to join getting negat... read more

Which offer to choose

14 participants . expiring in 2d

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Software Developer Interview Questions & Answers

Persistent Systems

Abhijeet Jha

posted on 21 Mar 2015

Interview Preparation Tips

Round: Test
Experience: Apti was quite easy . In Basic CS concepts software engineering is prominent.
Tips: Brush up Software Engineering before written test
Duration: 90 minutes
Total Questions: 50

College Name: NIT BHOPAL

Software Developer Interview Questions & Answers

Mphasis

Barath R

posted on 25 Aug 2017

I appeared for an interview before Aug 2016.

Interview Preparation Tips

Round: General and technical aptitude
Experience: There were questions on basics of programming and general questions on verbal,reasoning and quantitative.
Tips: Time will be short to answer all so keep watch on time

Round: Group Discussion
Experience: They segregated us in to batches and in our team there were 10 members.
Tips: Easy round
Duration: 15 minutes

Round: Telephonic
Experience: They tested my communication skill in that round

College Name: Dhanalakshmi college of engineering

Software Developer Interview Questions & Answers

KPIT Technologies

Anonymous

posted on 6 Jun 2017

Interview Preparation Tips

Round: Test
Experience: Approx. 30.questions in 50 min
Tips: Try solving each que in less than a minute ,don't waste time on difficult questions, complete easier once first
Duration: 50 minutes
Total Questions: 30

College Name: Pimpri chinchwad college of engineering

Software Developer Interview Questions & Answers

LTIMindtree

Anonymous

posted on 23 May 2017

I appeared for an interview in Apr 2017.

Interview Questionnaire

2 Questions

Q1. Java questions...

Add your answer

Q2. Tell me about urself and about us family and all

Ans.

I am a software developer with a passion for coding and problem-solving. My family is supportive and has always encouraged my career in tech.

Experienced software developer
Passionate about coding and problem-solving
Supportive family that encourages my career in tech

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Interview Preparation Tips

Round: Test
Experience: Easy questions are there
Duration: 1 hour
Total Questions: 90

Round: Group Discussion
Experience: 12 members are there only 9 got selected
Tips: Be confident in urself and specially work in Communication skills
Duration: 15 minutes

Round: Technical Interview
Experience: Asking all the concepts of Java like oops collections threads
Tips: Prepare well on Java

Round: HR Interview
Experience: Everything was Gud but due to my certificate problem I got rejected.. Otherwise everything is good.
Tips: Be confident

College Name: C. V. Raman College of Engineering

Software Developer Interview Questions & Answers

LTIMindtree

Anonymous

posted on 13 Mar 2022

I appeared for an interview before Mar 2021.

Round 1 - Face to Face

(3 Questions)

Round duration - 60 minutes
Round difficulty - Easy

This was an easy round which went really smooth.

Q1.

Nth Fibonacci Number Problem Statement

Calculate the Nth term in the Fibonacci sequence, where the sequence is defined as follows: F(n) = F(n-1) + F(n-2), with initial conditions F(1) = F(2) = 1.

Input:

...

Ans.

Calculate the Nth Fibonacci number efficiently using dynamic programming.

Use dynamic programming to store previously calculated Fibonacci numbers to avoid redundant calculations.
Start with base cases F(1) and F(2) as 1, then iteratively calculate F(n) using F(n-1) and F(n-2).
Ensure the input N is within the constraints 1 <= N <= 10000.
Example: For N = 5, the 5th Fibonacci number is 5 (1, 1, 2, 3, 5).

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Q2.

Prime Numbers Problem Statement

Given a positive integer N, your task is to determine and return all prime numbers less than or equal to N.

Input:

N = 10

Output:

2 3 5 7

Example:

Input:

N = 20

Out...

Ans.

Implement a function to return all prime numbers less than or equal to a given positive integer N.

Create a function that takes a positive integer N as input
Iterate from 2 to N and check if each number is prime
Use a helper function to determine if a number is prime
Return an array of all prime numbers less than or equal to N

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Q3. What is a merge join in SQL?

Ans.

A merge join in SQL is a method of combining two sorted datasets by matching corresponding rows based on a specified condition.

Merge join is used when joining two large datasets that are already sorted.
It is more efficient than other join methods like nested loop join or hash join for sorted datasets.
The join condition must be an equality condition.
Example: SELECT * FROM table1 INNER JOIN table2 ON table1.id = table2.i

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Round 2 - HR

Round duration - 30 minutes
Round difficulty - Easy

The round went excellent. I really enjoyed it. Just be confident about whatever you answer

Interview Preparation Tips

Eligibility criteriaAbove 7 CGPALarsen & Toubro Infotech (LTI) interview preparation:Topics to prepare for the interview - Database, Basic C/C++, Data Structures, Algorithms, System Design, Aptitude, OOPSTime required to prepare for the interview - 3 monthsInterview preparation tips for other job seekers

Application resume tips for other job seekers

Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.

Final outcome of the interviewSelected

Skills evaluated in this interview

Hexaware Technologies Interview FAQs

How many rounds are there in Hexaware Technologies Java Developer interview?

Hexaware Technologies interview process usually has 1-2 rounds. The most common rounds in the Hexaware Technologies interview process are Technical, Aptitude Test and Group Discussion.

How to prepare for Hexaware Technologies Java Developer 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 Hexaware Technologies. The most common topics and skills that interviewers at Hexaware Technologies expect are Java, Spring Boot, Microservices, Spring and Hibernate.

What are the top questions asked in Hexaware Technologies Java Developer interview?

Some of the top questions asked at the Hexaware Technologies Java Developer interview -

What is the new operator used f...read more
What is the difference between MongoDB and MyS...read more
What is J...read more

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based on 5 interviews

1 Interview rounds

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Hexaware Technologies Java Developer Salary

based on 63 salaries

₹1.9 L/yr - ₹9.5 L/yr

7% less than the average Java Developer Salary in India

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Hexaware Technologies Salaries in India

Senior Software Engineer 3.8k salaries	₹0 L/yr - ₹0 L/yr
System Analyst 2.9k salaries	₹0 L/yr - ₹0 L/yr
Software Engineer 2.9k salaries	₹0 L/yr - ₹0 L/yr
Senior Executive 2.1k salaries	₹0 L/yr - ₹0 L/yr
Technical Architect 2k salaries	₹0 L/yr - ₹0 L/yr