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Vivatest Research And Development Scientist Interview Questions and Answers

Updated 22 May 2023

Vivatest Research And Development Scientist Interview Experiences

1 interview found

Scientist Interview Questions & Answers

user image Anonymous

posted on 22 May 2023

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
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 - One-on-one 

(2 Questions)

  • Q1. What is disintegration?
  • Ans. 

    Disintegration is the process of breaking down or separating into smaller parts or components.

    • It can occur naturally or be induced by external factors such as heat, pressure, or chemical reactions.

    • Examples include the disintegration of rocks into smaller particles due to weathering, or the disintegration of a tablet in the digestive system.

    • Disintegration can also refer to the breakdown of social or political systems.

    • In...

  • Answered by AI
  • Q2. What is difference between capsule and tablet?

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Assignment 

NER training using deep learning

Round 2 - Technical 

(2 Questions)

  • Q1. Describe the approach taken for assignment
  • Ans. 

    I approach assignments by breaking them down into smaller tasks, setting deadlines, and regularly checking progress.

    • Break down the assignment into smaller tasks to make it more manageable

    • Set deadlines for each task to stay on track

    • Regularly check progress to ensure everything is on schedule

    • Seek feedback from colleagues or supervisors to improve the quality of work

  • Answered by AI
  • Q2. Scenario based questions
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Recruitment Consulltant and was interviewed in Oct 2024. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. How to ensure scalability
Interview experience
3
Average
Difficulty level
Easy
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Job Fair and was interviewed in May 2024. There were 3 interview rounds.

Round 1 - Assignment 

They gave a span of 3 days to build an AI-powered webapp

Round 2 - One-on-one 

(2 Questions)

  • Q1. How would you go about learning a new skill
  • Q2. Experience in cloud technologies
  • Ans. 

    I have experience working with cloud technologies such as AWS, Azure, and Google Cloud Platform.

    • Experience in setting up and managing virtual machines, storage, and networking in cloud environments

    • Knowledge of cloud services like EC2, S3, RDS, and Lambda

    • Experience with cloud-based data processing and analytics tools like AWS Glue and Google BigQuery

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

(2 Questions)

  • Q1. Tell me about yourself
  • Q2. Project details and challenges faced in the project
  • Ans. 

    Developed a predictive model for customer churn in a telecom company

    • Collected and cleaned customer data from various sources

    • Performed exploratory data analysis to identify key factors influencing churn

    • Built and fine-tuned machine learning models to predict customer churn

    • Challenges included imbalanced data, feature engineering, and model interpretability

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be thoroughly prepared with your projects with their details nd skills on your resume

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in May 2024. There were 3 interview rounds.

Round 1 - Coding Test 

DSA was asked. And general coding language questions were asked. Previous experience based questions were asked.

Round 2 - Coding Test 

Machine Learning, Generative AI, Deep learning interview questions. 2 Coding problems based on Algorithms.

Round 3 - Technical 

(3 Questions)

  • Q1. One systems design question was there.
  • Q2. Situations based problems was there.
  • Q3. Questions on Past experiences.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Recruitment Consulltant and was interviewed in Apr 2024. There were 3 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Ml based questions, linear regression, classifications, regularizations, clustering based questions
  • Q2. Coding test based on a data frame
Round 2 - Technical 

(2 Questions)

  • Q1. Techno managerial round
  • Q2. Lots of ML use case based questions
Round 3 - Technical 

(2 Questions)

  • Q1. Interview with Director
  • Q2. Questions based on projects done on cv
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Asked questions related to stats , Senario based. Interviewer was very nice
  • Q2. Asked questions on Python Programming and asked for Programs Like How can update List , Asked to Build a Tough Dict , Class etc.
Round 2 - HR 

(2 Questions)

  • Q1. Why u want to join?
  • Q2. What is your future goal?
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Gen AI projects
  • Q2. Architecture of projects I worked
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Given a situation how do you handle different cases
  • Q2. Given a proab stats question

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare your projects well.
Interview experience
4
Good
Difficulty level
Easy
Process Duration
2-4 weeks
Result
No response

I was interviewed in Dec 2024.

Round 1 - Coding Test 

Asked the question about ml and basic python questions

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Vivatest Research And Development Interview FAQs

How many rounds are there in Vivatest Research And Development Scientist interview?
Vivatest Research And Development interview process usually has 2 rounds. The most common rounds in the Vivatest Research And Development interview process are One-on-one Round and Resume Shortlist.
What are the top questions asked in Vivatest Research And Development Scientist interview?

Some of the top questions asked at the Vivatest Research And Development Scientist interview -

  1. What is difference between capsule and tabl...read more
  2. What is disintegrati...read more

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