6 Happiest Minds Technologies IMS Engineer Interview Questions & Answers | Complete Prep Guide 2025

Happiest Minds Technologies IMS Engineer Interview Experiences

1 interview found

IMS Engineer Interview Questions & Answers

Anonymous

posted on 23 Jan 2025

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I was interviewed before Jan 2024.

Round 1 - Aptitude Test

Good and moderate level

Round 2 - Technical

(2 Questions)

Q1. Regarding technical

Add your answer

Q2. Your technical skills

Ans.

I have strong technical skills in IMS engineering, including experience with VoLTE, VoWiFi, and RCS.

Experience with VoLTE (Voice over LTE) technology
Knowledge of VoWiFi (Voice over WiFi) implementation
Familiarity with RCS (Rich Communication Services) standards
Proficiency in troubleshooting IMS network issues
Ability to work with SIP (Session Initiation Protocol) and Diameter protocols

Answered by AI

Add your answer

Round 3 - Behavioral

(2 Questions)

Q1. Describe yourself

Ans.

I am a dedicated IMS Engineer with a passion for problem-solving and a strong attention to detail.

Experienced in designing, implementing, and maintaining IMS networks
Skilled in troubleshooting network issues and optimizing network performance
Strong knowledge of VoLTE, VoWiFi, and RCS technologies
Excellent communication and teamwork skills
Certified in relevant networking technologies such as CCNA or CCNP

Answered by AI

Add your answer

Q2. Technical skills

Add your answer

Round 4 - HR

(2 Questions)

Q1. Able to work in Bangalore and work from office

Add your answer

Q2. Flexible to work in shifts

Ans.

Yes, I am flexible to work in shifts and have prior experience doing so.

I have previous experience working in shifts at my previous job.
I am willing to adjust my schedule to accommodate different shifts.
I understand the importance of being flexible in a dynamic work environment.

Answered by AI

Add your answer

What people are saying about Happiest Minds Technologies

View All

a senior software engineer

Hi Everyone, Seeking New Opportunities | Embedded Firmware Engineer | 3+ Years Experience

I am an Embedded Firmware Engineer with 3+ years of experience in firmware development, system validation, and hardware-software integration. Skilled in Embedded C, RTOS,... read more

Got a question about Happiest Minds Technologies?

Ask anonymously on communities.

Interview questions from similar companies

Software Engineer Interview Questions & Answers

Wipro

Anonymous

posted on 16 Sep 2021

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

Add your answer

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

Software Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 10 Feb 2021

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

Interview Questionnaire

1 Question

Q1. Hr

Add your answer

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 .

Software Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 31 Jan 2021

I applied via Campus Placement and was interviewed in Dec 2020. There was 1 interview round.

Interview Questionnaire

1 Question

Q1. 1.Describe a situation where you have taken a quick decision and failed, and a situation where you succeeded. 2. What is a skill you have tried to achieve but failed? 3. Describe a decision you have taken ...

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - 1. Always try to take risk in small problems . When you face the consequences, you would be able to tackle bigger problems.
2. Every skill you learn, even if you didn't excel in it is not to be considered a waste of time/failure, you learn something simply by participating.

Software Engineer Interview Questions & Answers

TCS

Anonymous

posted on 23 Jun 2021

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

Interview Questionnaire

1 Question

Q1. Tell me about Yourself, some questions related to machine learning, and I was asked more questions to differentiate like differences between ml and ai, python and c, c and java and procedural and functiona...

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Get a complete grip on your resume and be confident about what you say, If you don't know the answer it is okay to agree that you don't know the answer so that interviewer can ask the next questions.

Software Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 12 Jan 2022

I applied via Job Portal and was interviewed before Jan 2021. There were 3 interview rounds.

Interview Questionnaire

1 Question

Q1. Oops Concepts,JAVA 8

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Quite simple and easy. 1st round technical.2nd round HR

Software Engineer Interview Questions & Answers

HCLTech

Anonymous

posted on 20 Aug 2022

I applied via Campus Placement and was interviewed before Aug 2021. There were 2 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 Resume tips

Round 2 - Coding Test

Easy DSA questions and some questions on resume

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't join if you are a fresher and want to grow as a developer. I had resigned that time I am writing this review

Software Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 9 Sep 2020

I applied via Campus Placement and was interviewed in Mar 2020. There was 1 interview round.

Interview Questionnaire

1 Question

Q1. How do you get the second to last element from a SQL table?

Ans.

To get the second to last element from a SQL table, use the OFFSET-FETCH clause.

Use the ORDER BY clause to sort the table in descending order.
Use the OFFSET-FETCH clause to skip the last row and fetch the second to last row.
Example: SELECT column_name FROM table_name ORDER BY column_name DESC OFFSET 1 ROWS FETCH NEXT 1 ROWS ONLY;

Answered by AI

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Practice by building a simple full stack web application.

Skills evaluated in this interview

Software Engineer Interview Questions & Answers

HCLTech

Anonymous

posted on 16 Aug 2022

I applied via Naukri.com and was interviewed before Aug 2021. There was 1 interview round.

Round 1 - Technical

(1 Question)

Q1. C language and Java questions

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be ready with good technical skills to face the interview

Software Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 15 Apr 2021

Interview Questionnaire

1 Question

Q1. Drupal data migration

Add your answer

Happiest Minds Technologies Interview FAQs

How many rounds are there in Happiest Minds Technologies IMS Engineer interview?

Happiest Minds Technologies interview process usually has 4 rounds. The most common rounds in the Happiest Minds Technologies interview process are Aptitude Test, Technical and Behavioral.

What are the top questions asked in Happiest Minds Technologies IMS Engineer interview?

Some of the top questions asked at the Happiest Minds Technologies IMS Engineer interview -

Able to work in Bangalore and work from off...read more
Regarding techni...read more
Technical ski...read more

Senior Software Engineer 1k salaries	₹0 L/yr - ₹0 L/yr
Module Lead 856 salaries	₹0 L/yr - ₹0 L/yr
Technical Lead 832 salaries	₹0 L/yr - ₹0 L/yr
Software Engineer 624 salaries	₹0 L/yr - ₹0 L/yr
Senior Engineer 362 salaries	₹0 L/yr - ₹0 L/yr

Happiest Minds Technologies IMS Engineer Interview Questions and Answers

Happiest Minds Technologies IMS Engineer Interview Experiences

1 interview found

(2 Questions)

(2 Questions)

(2 Questions)

Interview questions from similar companies

(1 Question)

Sum of Two Numbers Represented as Arrays

Interview Preparation Tips

Skills evaluated in this interview

Interview Questionnaire

1 Question

Interview Preparation Tips

Interview Questionnaire

1 Question

Interview Preparation Tips

Interview Questionnaire

1 Question

Interview Preparation Tips

Interview Questionnaire

1 Question

Interview Preparation Tips

Interview Preparation Tips

Interview Questionnaire

1 Question

Interview Preparation Tips

Skills evaluated in this interview

(1 Question)

Interview Preparation Tips

Interview Questionnaire

1 Question

Happiest Minds Technologies Interview FAQs

Recently Viewed

Rashmi Group

Happiest Minds Technologies

Happiest Minds Technologies

Altimetrik

JSW Steel

Bounteous x Accolite

Happiest Minds Technologies

Happiest Minds Technologies

Happiest Minds Technologies

Square Yards

Tell us how to improve this page.

Happiest Minds Technologies Interviews By Designations

Interview Questions for Popular Designations

Happiest Minds Technologies IMS Engineer Interview Process

Interview Questions from Similar Companies

Fast track your campus placements