Upload Button Icon Add office photos

Filter interviews by

Comviva Technology Engineer Interview Questions and Answers

Updated 7 Mar 2015

Comviva Technology Engineer Interview Experiences

1 interview found

Interview Questionnaire 

19 Questions

  • Q1. Tell me something about you
  • Ans. 

    I am a detail-oriented engineer with a passion for problem-solving and innovation.

    • I have a strong background in mechanical engineering and have worked on projects ranging from designing automotive components to developing medical devices.

    • I am skilled in using CAD software such as SolidWorks and have experience with 3D printing and prototyping.

    • I am a quick learner and enjoy taking on new challenges, whether it's learnin...

  • Answered by AI
  • Q2. What is inheritance? Show me by a code that shouldn't be a pseudo code but can be in any language
  • Ans. 

    Inheritance is a mechanism in OOP where a new class is derived from an existing class.

    • Allows for code reusability and saves time

    • Derived class inherits properties and methods of base class

    • Can override base class methods in derived class

    • Can have multiple levels of inheritance

    • Example: class Dog extends Animal {}

  • Answered by AI
  • Q3. What is normalization? What do you mean by 1NF, 2NF, 3NF, 4NF?
  • Ans. 

    Normalization is the process of organizing data in a database to reduce redundancy and dependency.

    • 1NF (First Normal Form) - Each column in a table must have atomic values.

    • 2NF (Second Normal Form) - A table must be in 1NF and all non-key attributes must be dependent on the primary key.

    • 3NF (Third Normal Form) - A table must be in 2NF and all non-key attributes must be independent of each other.

    • 4NF (Fourth Normal Form) - ...

  • Answered by AI
  • Q4. He asked me to run a SQL query which i don't remember but it was base on joins. Then he made two relations and asked me about all the aggregate functions that can be applied on those relations and their re...
  • Q5. He asked me about OOPs concepts and told me to describe every concept with the help of a code
  • Q6. He asked me about the project which I mentioned in my resume and which was a mini project in DBMS
  • Q7. He asked me a puzzle. He drew a trapezium on a paper. In that trapezium, on of the non parallel side was perpendicular to the parallel sides and other was and then he told me to divide that trapezium in 4 ...
  • Q8. He stated two problem statements which were also kind of a puzzle which I don't remember clearly
  • Q9. He drew two relations and asked me to write some SQL queries
  • Q10. He asked me about my summer internship project
  • Q11. Tell me about yourself
  • Ans. 

    I am a highly motivated engineer with a passion for problem-solving and innovation.

    • I have a degree in Mechanical Engineering from XYZ University

    • I have worked as a design engineer at ABC Company for 3 years

    • I am proficient in CAD software such as SolidWorks and AutoCAD

    • I have experience in project management and leading cross-functional teams

    • I am always seeking to learn and improve my skills

  • Answered by AI
  • Q12. Think about any topic which might interest you, think for the points you want to mention and say something on that topic for about two minutes by the clock. He told me that he is leaving the room and as s...
  • Q13. Why do you think you are meticulous. Tell me five things that are wrong with this room
  • Ans. 

    I am meticulous because I pay attention to details and strive for perfection.

    • The picture frame on the wall is slightly crooked

    • There is a stain on the carpet near the door

    • The bookshelf is dusty and needs to be cleaned

    • The lamp on the desk is missing a light bulb

    • There are fingerprints on the window

  • Answered by AI
  • Q14. Asked me questions from that topic
  • Q15. He gave me situation in which there was an isolated road and I was going on that road for some very important work. I see a person hit by a vehicle, then what will I do. Keep on walking as I was going for...
  • Q16. Why do you want to join our company?
  • Ans. 

    I am impressed with the company's reputation and growth potential.

    • I have researched the company and its achievements.

    • I am excited about the opportunity to work with a talented team.

    • I believe the company's values align with my own.

    • I am impressed with the company's commitment to innovation and technology.

    • I am confident that I can contribute to the company's success.

  • Answered by AI
  • Q17. Why should we select you?
  • Ans. 

    I have the necessary skills, experience, and passion to excel in this role.

    • I have a strong background in engineering with a degree from a top university.

    • I have several years of experience in the field, including working on complex projects.

    • I am a quick learner and am always looking to expand my knowledge and skills.

    • I am passionate about engineering and am committed to delivering high-quality work.

    • I am a team player and

  • Answered by AI
  • Q18. Where do you see yourself after 5 or 10 years down the line?
  • Ans. 

    I see myself in a leadership role, managing a team and contributing to the growth of the company.

    • Managing a team of engineers

    • Contributing to the growth of the company through innovative ideas and solutions

    • Continuing to learn and develop new skills

    • Taking on more responsibilities and challenges

    • Building strong relationships with colleagues and clients

  • Answered by AI
  • Q19. He asked me to ask some doubts if I had any

Interview Preparation Tips

Round: Test
Experience: My written test went great , there were aptitude as well as technical questions, and as I was solving both of them on a daily basis, clearing written was a cakewalk for me. But as other students were also preparing for the same, so I was not sure whether I will be selected or not. Because Mahindra Comviva came in the second month of recruitment process, there was a nice competition for the written test as well.
Tips: Be prepared for the technical. You may think that you will be to answer that easily because you are in final year of your college but you might need to brush up everything you have learnt in those three years specially Database Management System. So brush up your technical skills and practice questions from quantitative aptitude like questions based on speed, time and distance, probability, ratios and algebra.

Round: Technical Interview
Experience: I had a great time with the interviewer. My interview lasted for about 50-55 minutes and in that time, he pretty much completed all the subjects that I have learnt in previous two years. So it was kind of a brainstorming session for me, remembering everything which I have already done.
Tips: Be thorough with you projects whatever you have mentioned in your resume. Any project might interest them and your whole interview can revolve around one. Also as I said, brush up your technical knowledge before going for the interview and if they ask "tell me about yourself", you should be pretty confident with whatever you say and that should be precise but you should cover all the details of your personality that would be enough for him to make a judgement of how good an employee can you be, so don't take breaks while telling him about yourself, that should be in a flow

Round: Technical Interview
Experience: This interview lasted for about 40 minutes. Out of those 40 minutes, I took about 10 minutes for solving that puzzle but in the end I solved that puzzle. Problem statements were quite easy. And I am good with SQL, so I had no issues over there. This was more smartness plus technical oriented interview.
Tips: Again, be thorough with all your projects. Be smart enough to solve puzzles in time.

Round: HR Interview
Experience: This was the best interview out of three. First of all, I was told to speak on a topic of my interest where I chose F.R.I.E.N.D.S. I love that show and I can talk for about hours on that show. So I became very casual while speaking on that topic. And fortunately, it was his favorite show too, so we talked about that show for a while. Then he gave me such tasks where I actually proved whatever I was saying so it was a nice, great experience.
Tips: Be thorough with "tell me about yourself", because your whole interview will be according to whatever you say. He will give you situations to actually test whether whatever you are saying is right or not and he will judge you then and there. So don't fake your personality and make sure you have done a full research on the company and the profile which will actually help you in answering most of the questions like "why should we select you" and all. In the end, don't forget to ask EVERY interviewer a question. It gives them an impression that you are actually interested in their company.

Skill Tips: Technical knowledge about all the subjects, knowledge about the projects, confidence, honesty, boldness
College Name: NIT Surat
Motivation: One of my seniors is also placed in this company and he has given me a good review about this company. Here the work culture is very nice and they have very friendly environment for the new employees. And their project management is also very good.
Funny Moments: I was about to abuse one of the characters from the show F.R.I.E.N.D.S and the HR somehow got the hint and started laughing on that comment. Then we discussed about that character also.

Engineer Jobs at Comviva Technology

View all

Interview questions from similar companies

Engineer Interview Questions & Answers

Axiscades user image Arun Kumar Marimuthu

posted on 19 Mar 2023

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant

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 - Technical 

(1 Question)

  • Q1. Sorry i couldn't prepare well All the best
Round 3 - Tool test 

(1 Question)

  • Q1. Sorry i couldn't prepare well All the best
Round 4 - HR 

(1 Question)

  • Q1. Sorry i couldn't Prepare well All the best

Interview Preparation Tips

Interview preparation tips for other job seekers - Chennai location,
Mostly creo is the tool test, plz practice ordinary dimensions in drafting/drawing. If you take sheet metal means easy to clear. They give drawing,we require to model and drafting the same in give time. They're service company to caterpillar. Once you entered then you have less opportunities return to OEMs. Because market people knows what is the scope of caterpillar. For freshers its ok to boost your salary. but experience need to think again.

Interview Questionnaire 

2 Questions

  • Q1. How to maintain infra up all time
  • Ans. 

    Regular maintenance, monitoring, and backup are essential to keep the infrastructure up all the time.

    • Perform regular maintenance and updates on hardware and software

    • Monitor the infrastructure for any issues or potential problems

    • Implement redundancy and failover mechanisms to ensure high availability

    • Have a backup and disaster recovery plan in place

    • Train and educate staff on proper usage and maintenance of the infrastruc

  • Answered by AI
  • Q2. Keep it up to date with proper dr planning.

Skills evaluated in this interview

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

I applied via Company Website and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Python Lambda Function
  • Q2. What are pods in Kubernetes
  • Ans. 

    Pods are the smallest deployable units in Kubernetes, consisting of one or more containers.

    • Pods are used to run and manage containers in Kubernetes

    • Each pod has its own unique IP address within the Kubernetes cluster

    • Pods can contain multiple containers that share resources and are scheduled together

    • Pods are ephemeral and can be easily created, destroyed, or replicated

    • Pods can be managed and scaled using Kubernetes contr

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. BQ store procedure
  • Ans. 

    A stored procedure is a set of SQL statements that can be saved and reused in a database.

    • Stored procedures can improve performance by reducing network traffic and improving security.

    • They can be used to encapsulate business logic and complex queries.

    • Stored procedures can accept input parameters and return output parameters or result sets.

  • Answered by AI
  • Q2. GCP archiotecture
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Approached by Company and was interviewed in May 2024. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. How to create DBT project
  • Ans. 

    To create a DBT project, you need to set up a project directory, create models, define sources, and run tests.

    • Set up a project directory with a dbt_project.yml file

    • Create models in the models directory using SQL files

    • Define sources in the sources.yml file

    • Run tests using dbt test command

  • Answered by AI
  • Q2. Explain materializations in dbt
  • Ans. 

    Materializations in dbt are pre-computed tables that store the results of dbt models for faster query performance.

    • Materializations are created using the 'materialized' parameter in dbt models.

    • Common types of materializations include 'view', 'table', and 'incremental'.

    • Materializations help improve query performance by reducing the need to recompute data on every query.

    • Materializations can be refreshed manually or automa

  • Answered by AI
  • Q3. What are dbt snapshots?
  • Ans. 

    dbt snapshots are a way to capture the state of your data model at a specific point in time.

    • dbt snapshots are used to create point-in-time snapshots of your data model

    • They allow you to track changes in your data over time

    • Snapshots can be used for auditing, debugging, or creating historical reports

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Practice a lot of complex SQL questions
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Simple 100question. Basic mathematics

Round 2 - Coding Test 

Tree, create node and delete node

Round 3 - HR 

(1 Question)

  • Q1. Remotely working l, nfogb more
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
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 

(2 Questions)

  • Q1. They give some medium complexity level coding exercise
  • Q2. Check whether string is palindrome
  • Ans. 

    Check if a string is a palindrome

    • Iterate through the string from both ends and compare characters

    • Ignore spaces and punctuation while checking for palindrome

    • Convert string to lowercase for case-insensitive comparison

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - have good hands on. strengthen your basics

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected
Round 1 - Coding Test 

Code related to pyspark Groupby, Partistion When clause. But not be the case with others since interviewer get changed.

Round 2 - HR 

(1 Question)

  • Q1. Though on salary negotiation. They will not increase any single penny.

Interview Preparation Tips

Interview preparation tips for other job seekers - If you don't need personal growth(new technology) and just work around very inflexible infrastructure then this company is very ideal for you.

Interview Questionnaire 

1 Question

  • Q1. What is dataframe?
  • Ans. 

    A dataframe is a two-dimensional table-like data structure with columns of different data types.

    • Dataframe is a popular data structure in data science and machine learning.

    • It is used to store and manipulate large datasets.

    • It can be created from various data sources like CSV, Excel, SQL databases, etc.

    • Dataframe operations include filtering, sorting, grouping, joining, and aggregating data.

    • Examples of popular dataframe li

  • Answered by AI

Comviva Technology Interview FAQs

How to prepare for Comviva Technology Engineer 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 Comviva Technology. The most common topics and skills that interviewers at Comviva Technology expect are Linux, VAS, Telecom, Networking and Monitoring.
What are the top questions asked in Comviva Technology Engineer interview?

Some of the top questions asked at the Comviva Technology Engineer interview -

  1. What is inheritance? Show me by a code that shouldn't be a pseudo code but can ...read more
  2. What is normalization? What do you mean by 1NF, 2NF, 3NF, 4...read more
  3. He gave me situation in which there was an isolated road and I was going on tha...read more

Tell us how to improve this page.

Engineer Interview Questions from Similar Companies

TCS Engineer Interview Questions
3.7
 • 20 Interviews
Wipro Engineer Interview Questions
3.7
 • 4 Interviews
View all
Comviva Technology Engineer Salary
based on 88 salaries
₹3.2 L/yr - ₹8 L/yr
13% less than the average Engineer Salary in India
View more details

Comviva Technology Engineer Reviews and Ratings

based on 14 reviews

2.6/5

Rating in categories

1.7

Skill development

2.0

Work-life balance

1.6

Salary

2.4

Job security

1.5

Company culture

1.4

Promotions

1.8

Work satisfaction

Explore 14 Reviews and Ratings
Engineer

Gurgaon / Gurugram

0-3 Yrs

Not Disclosed

Explore more jobs
Technical Lead
391 salaries
unlock blur

₹7.5 L/yr - ₹26.2 L/yr

Senior Engineer
338 salaries
unlock blur

₹4.2 L/yr - ₹14.5 L/yr

Senior Software Engineer
334 salaries
unlock blur

₹4.1 L/yr - ₹15.9 L/yr

Software Engineer
210 salaries
unlock blur

₹3 L/yr - ₹10 L/yr

Senior Technical Lead
210 salaries
unlock blur

₹12.8 L/yr - ₹32.5 L/yr

Explore more salaries
Compare Comviva Technology with

TCS

3.7
Compare

Wipro

3.7
Compare

Infosys

3.6
Compare

Tech Mahindra

3.5
Compare
Did you find this page helpful?
Yes No
write
Share an Interview