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NTT DATA, Inc. Testing Engineering Specialist Interview Questions and Answers

Updated 11 May 2022

NTT DATA, Inc. Testing Engineering Specialist Interview Experiences

2 interviews found

I applied via Referral and was interviewed in Oct 2020. There were 3 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Network call flows and interfaces in 2G,3G4G and IMS
  • Ans. 

    Understanding network call flows and interfaces is crucial for testing 2G, 3G, 4G, and IMS technologies.

    • 2G call flow involves circuit-switched technology and uses GSM architecture

    • 3G call flow involves packet-switched technology and uses UMTS architecture

    • 4G call flow involves all-IP technology and uses LTE architecture

    • IMS call flow involves VoIP technology and uses SIP protocol

    • Interfaces include RAN, Core Network, and I...

  • Answered by AI
  • Q2. CSFB, Volte to PSTN Call flow with some troubleshooting
  • Q3. Question related to HOALM, Bug,defects, type of testing
  • Q4. Protocol specific questions like depends on your keyskills

Interview Preparation Tips

Interview preparation tips for other job seekers - Be orepare with your basics technical skills, they will ask technical questions starting from base.

I applied via Approached by Company and was interviewed before May 2021. There were 2 interview rounds.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Challenges faced and how you resolved.
  • Q2. Performance Engineering related moderate concepts.
Round 2 - One-on-one 

(1 Question)

  • Q1. Avility to deliver the project on individual strengh

Interview Preparation Tips

Topics to prepare for NTT DATA, Inc. Testing Engineering Specialist interview:
  • Loadrunner
  • JMeter
  • DYNATRACE
  • Performance Testing
  • Performance Engineering
Interview preparation tips for other job seekers - More of requirement basis but yes on the technical part. No bakwas Sidhi baat... no kaam kia h wo aana chaiye...that's it.
Those who are reading my review...All the Best

Testing Engineering Specialist Interview Questions Asked at Other Companies

asked in NTT Data
Q1. Describe OOP's concepts Difference between throw and throws compi ... read more
Q2. Network call flows and interfaces in 2G,3G4G and IMS

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Oct 2022. There were 4 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 - One-on-one 

(1 Question)

  • Q1. Describe OOP's concepts Difference between throw and throws compile time and runtime polymorphism static methods Exception Handling Program to find occurrences of characters in a string
  • Ans. 

    OOP's concepts include encapsulation, inheritance, polymorphism, and abstraction.

    • Encapsulation: Bundling data and methods that operate on the data into a single unit.

    • Inheritance: Allowing a class to inherit properties and behavior from another class.

    • Polymorphism: Ability to present the same interface for different data types.

    • Abstraction: Hiding the complex implementation details and showing only the necessary features.

  • Answered by AI
Round 3 - One-on-one 

(1 Question)

  • Q1. Coding Questions
Round 4 - HR 

(1 Question)

  • Q1. Normal Discussions

Skills evaluated in this interview

I applied via Campus Placement and was interviewed in May 2020. There were 6 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. 1.In frst round they gave two programs like palindrome,leap year which is quite easy only, aptitude consists of 60qns .
  • Q2. 2.In second round which is technical round, again they gave one pgm which is lightly complicated and also questions will be asked based on our resume and branch.
  • Q3. 3.HR round based on your personal skill.

Interview Preparation Tips

Interview preparation tips for other job seekers - Try to be perfect in basic coding and also aptitude,it is not much tough and also be bold while answering in technical round,try to do more projects......

I applied via Company Website and was interviewed in Nov 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Question related technologies you have worked on and there versions..how your production cycle worked in last company and some oops related questions
  • Q2. Be confident they don't take more than 2-3 rounds.your basic must be perfect

Interview Preparation Tips

Interview preparation tips for other job seekers - They don't take more than 2-3 rounds.be confident and basics must be perfect

Interview Questionnaire 

1 Question

  • Q1. Tell me about yourself and basic questions related to programming.

Interview Questionnaire 

1 Question

  • Q1. Occurs, precompile , file status codes , sql queries and scenarios on sql.

Interview Questionnaire 

1 Question

  • Q1. What types of transformation used in your project What is lookup and what are the types So many basic questions regarding organization
  • Ans. 

    Answering questions about transformation and lookup types used in a project

    • Transformation types used in the project may include data mapping, aggregation, filtering, and sorting

    • Lookup is a process of searching for a specific value in a table or database

    • Types of lookup include exact match, range match, and fuzzy match

    • Questions about organization may refer to project management, team collaboration, or software developmen

  • Answered by AI

I applied via Company Website and was interviewed in Jun 2021. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Web development questions
  • Ans. I have worked on tensor flow and django techs
  • Answered Anonymously

Interview Preparation Tips

Interview preparation tips for other job seekers - Not much but be confident to which you answer

I applied via Naukri.com and was interviewed in Feb 2021. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Any suggestions from me to improve myself.
  • Q2. What do you think I'm fit for this role

Interview Preparation Tips

Interview preparation tips for other job seekers - What ever you know speak confidently

NTT DATA, Inc. Interview FAQs

How many rounds are there in NTT DATA, Inc. Testing Engineering Specialist interview?
NTT DATA, Inc. interview process usually has 2 rounds. The most common rounds in the NTT DATA, Inc. interview process are One-on-one Round.
How to prepare for NTT DATA, Inc. Testing Engineering Specialist 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 NTT DATA, Inc.. The most common topics and skills that interviewers at NTT DATA, Inc. expect are Automation, Consulting, IT Services, Business process and Test Cases.
What are the top questions asked in NTT DATA, Inc. Testing Engineering Specialist interview?

Some of the top questions asked at the NTT DATA, Inc. Testing Engineering Specialist interview -

  1. Network call flows and interfaces in 2G,3G4G and ...read more
  2. Protocol specific questions like depends on your keyski...read more
  3. CSFB, Volte to PSTN Call flow with some troubleshoot...read more

Tell us how to improve this page.

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NTT DATA, Inc. Testing Engineering Specialist Salary
based on 59 salaries
₹7.7 L/yr - ₹14 L/yr
6% more than the average Testing Engineering Specialist Salary in India
View more details

NTT DATA, Inc. Testing Engineering Specialist Reviews and Ratings

based on 7 reviews

4.4/5

Rating in categories

3.7

Skill development

4.5

Work-life balance

3.4

Salary

4.4

Job security

4.4

Company culture

3.1

Promotions

4.1

Work satisfaction

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