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ComUnus Technologies Interview Questions and Answers

Updated 22 Feb 2025
Popular Designations

ComUnus Technologies Interview Experiences

6 interviews found

Java Developer Interview Questions & Answers

user image Anonymous

posted on 13 Jan 2025

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Java features explain and oops concept
  • Ans. 

    Java is a popular programming language known for its features like platform independence, object-oriented programming, and strong memory management.

    • Java is platform independent, meaning it can run on any platform with the help of Java Virtual Machine (JVM)

    • Java is object-oriented, allowing for the creation of reusable code through classes and objects

    • Java has strong memory management through automatic garbage collection

    • J...

  • Answered by AI
    Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - don't ruin your career. never go for this company

Java Developer Interview Questions asked at other Companies

Q1. Sort 0 and 1 Problem Statement Given an integer array ARR of size N containing only integers 0 and 1, implement a function to sort this array. The solution should scan the array only once without using any additional arrays. Input: The firs... read more
View answer (4)
Anonymous

Automation Engineer Interview Questions & Answers

user image PAWAN RAJBHAR

posted on 6 Jun 2024

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Job Fair and was interviewed in May 2024. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. Basic of selenium and manual testing
  • Add your answer
  • Q2. Framework explanation
  • Ans. 

    A framework is a set of guidelines, libraries, and tools used to develop and maintain automation test scripts.

    • Framework provides structure and organization to automation projects

    • It includes reusable components like libraries, utilities, and templates

    • Frameworks can be data-driven, keyword-driven, or hybrid

    • Examples: Selenium WebDriver with TestNG, Robot Framework, Cypress with Mocha

  • Answered by AI
    Add your answer
  • Q3. Array related coding question
  • Add your answer

Automation Engineer Interview Questions asked at other Companies

Q1. 16) What is modbus ? Types of modbus? How many slaves we can connect to one master
View answer (1)
Anonymous

Software Engineer Interview Questions & Answers

user image Anonymous

posted on 30 Sep 2023

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Aug 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Technical 

(4 Questions)

  • Q1. Oops, .net ,ado.net
  • Add your answer
  • Q2. What is abstraction
  • Ans. 

    Abstraction is the concept of hiding complex details and showing only the essential features of an object or system.

    • Abstraction allows us to focus on what an object does rather than how it does it

    • It helps in reducing complexity and improving efficiency in software development

    • For example, a car can be abstracted as a vehicle with properties like speed, fuel consumption, and color

  • Answered by AI
    Add your answer
  • Q3. Sql Joins, store procedures and basics of sql
  • Add your answer
  • Q4. Project work related to your organization
  • Add your answer
Round 3 - HR 

(1 Question)

  • Q1. Notice period ,salary discuss
  • Add your answer

Software Engineer Interview Questions asked at other Companies

Q1. Four people need to cross a bridge at night with only one torch that can only illuminate two people at a time. Person A takes 1 minute, B takes 2 minutes, C takes 7 minutes, and D takes 10 minutes to cross. When two people cross together, t... read more
View answer (235)
Anonymous

Java Developer Interview Questions & Answers

user image Anonymous

posted on 22 Feb 2025

Interview experience
1
Bad
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Feb 2024.

Round 1 - Coding Test 

Everything may seem easy, but those hired were terminated within a month because they expected a salary package of 1.2 LPA while delivering work equivalent to a 2 crore package.

Round 2 - Coding Test 

They asked very basic questions during the interview, and after hiring, they started implementing issues such as salary deductions, restrictions on leave, and the fact that salaries would be disbursed on the 8th of each month. They also claimed that I didn't know anything; if that were the case, why did they hire me?

Round 3 - HR 

(5 Questions)

  • Q1. Who i am kalia or tuntal
  • Ans. 

    The question is unclear and does not provide enough context to determine who Kalia or Tuntal are.

    • Ask for clarification on who Kalia and Tuntal are in relation to the interview or job role.

    • Provide examples of your experience and skills as a Java Developer to showcase your qualifications.

    • Express your willingness to learn and adapt to any new roles or responsibilities.

  • Answered by AI
    Add your answer
  • Q2. From my side he always be abig kalia
  • Add your answer
  • Q3. U can see him what answer will come fron ur mind
  • Add your answer
  • Q4. Who work hard and got cheated by your scam company.and you? just puppet following fraudster.
  • Add your answer
  • Q5. Who exposes fraud like you this simple answer
  • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Shameless HR practices, salary scams, three-year slave-like bonds, and false promises.

Java Developer Interview Questions asked at other Companies

Q1. Sort 0 and 1 Problem Statement Given an integer array ARR of size N containing only integers 0 and 1, implement a function to sort this array. The solution should scan the array only once without using any additional arrays. Input: The firs... read more
View answer (4)
Anonymous

Senior Software Engineer Interview Questions & Answers

user image Anonymous

posted on 19 Jun 2023

Interview experience
1
Bad
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
No response

I applied via LinkedIn and was interviewed in Dec 2022. 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 tips
Round 2 - Aptitude Test 

I had worst experience as they prefer only telugu people and for us they do strict test and make us fail in that.

Round 3 - Technical 

(2 Questions)

  • Q1. Prefering telugu people in this round too. I have succeeded till 3rd round but unfortunately 1 fresher guy was present and he was the reference. They took his only aptitude round n selected and rejected me...
  • Add your answer
  • Q2. I can't share any of them
  • Add your answer

Senior Software Engineer Interview Questions asked at other Companies

Q1. Tell me about yourself. What technology are you using? What is a Collection? What are the different types of collection there? What is the difference between ArrayList and LinkedList What are the basic building blocks of Stream operators, s... read more
View answer (2)
Anonymous

Associate Support Engineer Interview Questions & Answers

user image Anonymous

posted on 29 Jul 2021

I applied via Referral and was interviewed in Jun 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. L1 support questions & SQL basic queries!
  • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview process was good 2 rounds
Technical and other Client basic L1 support & SQL queries communication should be great.

Associate Support Engineer Interview Questions asked at other Companies

Q1. Oops and four pillars, Difference between abstract class and interface, method overloading and overriding.
View answer (1)
Anonymous

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a data scientist
Need help in CTC expectation
Planning to appear for interviews.. CCTC: 11 LPA Exp: 4 years (Data science, ML, DL) last 1 Year in GenAI I was doing work from until now.. 1. What is possibility of getting remote job? 2. What should be my expected CTC? Please help
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Java Developer Interview Questions & Answers

Cognizant user image Anonymous

posted on 19 Nov 2018

Interview Questionnaire 

1 Question

  • Q1. Write program fibonacci series, write program using boolean, write class cast exceptn, singleton design pattern(like you have to jvm one have jdk 1.7 and other have jdk 1.8 how many instance created if one...
  • Ans. 

    This interview question covers various topics including programming, design patterns, data structures, and exception handling in Java.

    • Write a program to generate the Fibonacci series

    • Write a program using boolean variables

    • Explain the ClassCastException and how to handle it

    • Discuss the Singleton design pattern and its implementation with different JDK versions

    • Explain abstract classes and interfaces in your current project

    • ...

  • Answered by AI
    View 3 more answers

Interview Preparation Tips

Round: Resume Shortlist
Experience: core java , spring, hibernate, jsp, jpa

Skills evaluated in this interview

Anonymous
Are these interview questions helpful?
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Java Developer Interview Questions & Answers

Virtusa Consulting Services user image Anonymous

posted on 17 Mar 2021

I applied via Recruitment Consultant and was interviewed in Sep 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. Inheritance and types
  • Add your answer
  • Q2. Abstraction and class and object and real time project etc
  • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Waste of timing and they disrespect to their hiring employers and I feel bad experience with the company
Anonymous
company Logo

Java Developer Interview Questions & Answers

Nagarro user image Anonymous

posted on 30 Sep 2021

I applied via Campus Placement and was interviewed before Sep 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Questions about database, joints, queries,basic oops concepts
  • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - You just have to brush your basics,be confident in what you say
Anonymous
company Logo

Java Developer Interview Questions & Answers

Cognizant user image Anonymous

posted on 8 Jun 2021

I applied via Naukri.com and was interviewed in Dec 2020. There were 5 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Core java, collections framework, concurrency, Java8 features
  • Add your answer
  • Q2. How HashMap works internally?
  • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well for core java

Skills evaluated in this interview

Anonymous
More about working at ComUnus Technologies
  • HQ - Mumbai, Maharashtra, India
  • IT Services & Consulting
  • 51-200 Employees (Global)

ComUnus Technologies Interview FAQs

How many rounds are there in ComUnus Technologies interview?
ComUnus Technologies interview process usually has 2-3 rounds. The most common rounds in the ComUnus Technologies interview process are Technical, HR and Coding Test.
How to prepare for ComUnus Technologies 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 ComUnus Technologies. The most common topics and skills that interviewers at ComUnus Technologies expect are Java, Javascript, SQL, Spring Boot and Hibernate.
What are the top questions asked in ComUnus Technologies interview?

Some of the top questions asked at the ComUnus Technologies interview -

  1. Java features explain and oops conc...read more
  2. What is abstract...read more
  3. framework explanat...read more

Tell us how to improve this page.

ComUnus Technologies Interviews By Designations

  • ComUnus Technologies Java Developer Interview Questions
  • ComUnus Technologies Automation Engineer Interview Questions
  • ComUnus Technologies Software Engineer Interview Questions
  • ComUnus Technologies Senior Software Engineer Interview Questions
  • ComUnus Technologies Associate Support Engineer Interview Questions

Interview Questions for Popular Designations

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  • Show more
  • Senior Software Engineer Interview Questions
  • Assistant Manager Interview Questions

Overall Interview Experience Rating

2/5

based on 6 interview experiences

Difficulty level

Easy 25%
Moderate 50%
Hard 25%

Duration

Less than 2 weeks 100%
View more

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ComUnus Technologies Reviews and Ratings

based on 52 reviews

3.0/5

Rating in categories

2.8

Skill development

3.0

Work-life balance

2.7

Salary

2.9

Job security

2.8

Company culture

2.6

Promotions

2.8

Work satisfaction

Explore 52 Reviews and Ratings
Jobs at ComUnus Technologies
ComUnus Technologies
ComUnus Technologies - Senior Java Developer - Backend Systems (7-10 yrs)

7-10 Yrs

Not Disclosed

ComUnus Technologies
ComUnus Technologies - Change Management Engineer - Version Control System (3-4 yrs)

3-4 Yrs

Not Disclosed

ComUnus Technologies
ComUnus Technologies - MySQL Database Administrator (3-5 yrs)

3-5 Yrs

Not Disclosed

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ComUnus Technologies Salaries in India
Software Engineer
49 salaries
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₹2.5 L/yr - ₹9.2 L/yr

Application Support Engineer
30 salaries
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₹1.6 L/yr - ₹4 L/yr

Senior Software Engineer
26 salaries
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₹4 L/yr - ₹12 L/yr

Software Developer
17 salaries
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₹3.7 L/yr - ₹14 L/yr

Associate Engineer
14 salaries
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₹1.4 L/yr - ₹4.8 L/yr

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