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VaaaN Infra Interview Questions and Answers

Updated 3 Feb 2025

VaaaN Infra Interview Experiences

Popular Designations

3 interviews found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Dec 2023. There were 2 interview rounds.

Round 1 - Coding Test 

Low to medium level coding questions

Round 2 - Technical 

(2 Questions)

  • Q1. Questions on Machine machine learning, Artificial neural network
  • Q2. Machine learning project based questions

Research and Development Intern Interview Questions asked at other Companies

Q1. SDLC/STLC lifecycle explain. What do you understand by Agile development.Some theory concept of Software Testing subject.
View answer (1)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I appeared for an interview in Aug 2024.

Round 1 - Technical 

(2 Questions)

  • Q1. Past experience
  • Q2. Current responsibilities
  • Ans. 

    As a Senior Engineer, my current responsibilities include leading a team of engineers, overseeing project timelines, and ensuring technical excellence.

    • Leading a team of engineers

    • Overseeing project timelines

    • Ensuring technical excellence

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Overall the company in delhi ncr.

Senior Engineer Interview Questions asked at other Companies

Q1. what is the meaning of M in M20,M25,M30 grade of concrete?
View answer (58)
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. About last salary package with negotiate

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't join this company and don't waste your true dedication and career

Project Manager Interview Questions asked at other Companies

Q1. What is success & what is failure to you? How do you handle failure? - not much interviewer asks such questions, but I believe these are very important questions, if you want to succeed.
View answer (1)

Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. I was asked about my soft skills and my perfection in C/C++ programming language

Interview Preparation Tips

Round: HR Interview
Experience: My soft skills are average. Not extraordinary and I have a command over C. This helped me with this

College Name: Jaypee University Of Information Technology
Interview experience
4
Good
Difficulty level
-
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Job Portal and was interviewed before Feb 2023. There was 1 interview round.

Round 1 - Aptitude Test 

First round is self video describe round and later I interview for simple and little technical details

Interview Preparation Tips

Interview preparation tips for other job seekers - Its basic test for overall oops concepts
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Be well-versed with C, SDLC and protocol standards
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(4 Questions)

  • Q1. Storage classes, Volatile, Programs on arrays
  • Q2. Describe my project
  • Q3. SDLC in general
  • Ans. 

    SDLC stands for Software Development Life Cycle, which is a process used by software development teams to design, develop, and test high-quality software.

    • SDLC consists of several phases including planning, analysis, design, implementation, testing, and maintenance.

    • Each phase has its own set of activities and deliverables to ensure the software meets the requirements and quality standards.

    • Examples of SDLC models include...

  • Answered by AI
  • Q4. CAN protocol functionality
  • Ans. 

    CAN protocol is a communication standard used in automotive and industrial applications.

    • CAN protocol stands for Controller Area Network

    • It is a message-based protocol used for communication between electronic control units (ECUs)

    • CAN protocol allows for high-speed communication and real-time data transmission

    • It is commonly used in automotive applications for functions such as engine control, transmission control, and bod...

  • Answered by AI

Skills evaluated in this interview

Interview Questionnaire 

7 Questions

  • Q1. My interview started with my introduction followed by some questions related to the Software Engineering
  • Q2. Explain SDLC(Software Development Life Cycle)?
  • Ans. 

    SDLC is a process followed by software development teams to design, develop and test high-quality software.

    • SDLC consists of several phases including planning, analysis, design, development, testing, deployment, and maintenance.

    • Each phase has its own set of deliverables and objectives.

    • SDLC models include Waterfall, Agile, and DevOps.

    • SDLC helps ensure that software is developed efficiently, on time, and within budget.

    • SDL...

  • Answered by AI
  • Q3. Name different Software Development Models You know about?
  • Ans. 

    Different software development models

    • Waterfall model

    • Agile model

    • Spiral model

    • V-model

    • Iterative model

    • RAD model

    • Prototype model

    • Incremental model

  • Answered by AI
  • Q4. Explain Waterfall model.It's advantages and disadvantages?
  • Ans. 

    Waterfall model is a linear sequential approach to software development.

    • Advantages: clear and well-defined stages, easy to understand and manage, suitable for small projects with stable requirements

    • Disadvantages: inflexible, difficult to make changes once a stage is completed, testing is done only at the end, not suitable for large or complex projects

    • Stages: requirements gathering, design, implementation, testing, depl...

  • Answered by AI
  • Q5. What's Agile methodology and it's advantages over waterfall model?
  • Ans. 

    Agile is an iterative approach to software development that emphasizes flexibility and customer satisfaction.

    • Agile involves breaking down projects into smaller, more manageable chunks called sprints.

    • It prioritizes collaboration between developers, customers, and stakeholders.

    • It allows for changes and adjustments to be made throughout the development process.

    • It promotes continuous delivery and improvement.

    • Advantages ove...

  • Answered by AI
  • Q6. Dicussions about my Project.Explain E-R diagram of your Project?Have you done any Project in C,C++?Which Software Development Model you used?
  • Ans. 

    Questions about my project, E-R diagram, C/C++ projects, and software development model used.

    • Explained my project and its E-R diagram

    • Shared my experience with C/C++ projects

    • Discussed the software development model used

    • Provided examples to support my answers

  • Answered by AI
  • Q7. HR round was also with the techical interview so they asked some general HR questions

Interview Preparation Tips

Round: Test
Experience: The test was very easy, and the questions were on the basics of each section and time was also enough to complete all the questions.
Duration: 90 minutes
Total Questions: 57

Round: Group Discussion
Experience: It was scheduled after the first round, but as they don't have much time and also the student's shortlisted after the first round were not many. So, students were called directly for the interviews without any GD.

Skills:
College Name: NIT Hamirpur

Skills evaluated in this interview

I applied via Campus Placement and was interviewed before May 2018. There was 0 interview round.

Interview Preparation Tips

General Tips: Bombardier hired me from CDAC ACTS, Pune. The interview process was fairly easy. If you are clear with the concepts then you would have no problem in clearing the rounds. My advice would be that one should have good knowledge of control systems, power electronics to clear the test. English should be fairly proficient.
Skills: Communication, Body Language, Analytical Skills, Leadership, Presentation Skills
Duration: <1 week

Interview Questions & Answers

Naresh Kumar & Co. user image Anonymous

posted on 12 Dec 2019

I applied via Campus Placement and was interviewed in Jun 2019. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. 1.They given me the situation and asking for the reaction i.e. How you will react in this type of situation. 2. Complete overview of my project and cross questioning based on that.

Interview Preparation Tips

Interview preparation tips for other job seekers - 1.Answer to the point
2. Say sorry if you don't know the answer instead of any wrong answer.
3. Be confident, Active, and manage the body language.
4. Feel free to speak the language in which you are comfortable.

VaaaN Infra Interview FAQs

How many rounds are there in VaaaN Infra interview?
VaaaN Infra interview process usually has 1-2 rounds. The most common rounds in the VaaaN Infra interview process are Technical, Resume Shortlist and One-on-one Round.
What are the top questions asked in VaaaN Infra interview?

Some of the top questions asked at the VaaaN Infra interview -

  1. Questions on Machine machine learning, Artificial neural netw...read more
  2. Machine learning project based questi...read more

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VaaaN Infra Interview Process

based on 5 interviews

Interview experience

5
  
Excellent
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VaaaN Infra Reviews and Ratings

based on 104 reviews

3.7/5

Rating in categories

3.5

Skill development

3.8

Work-life balance

3.1

Salary

3.8

Job security

3.5

Company culture

3.0

Promotions

3.5

Work satisfaction

Explore 104 Reviews and Ratings
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