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Indian Institute of Technology Gandhinagar R&D Engineer Interview Questions and Answers

Updated 16 Sep 2024

Indian Institute of Technology Gandhinagar R&D Engineer Interview Experiences

1 interview found

R&D Engineer Interview Questions & Answers

user image Anonymous

posted on 16 Sep 2024

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

I applied via Company Website and was interviewed before Sep 2023. There were 2 interview rounds.

Round 1 - Case Study 

ML Case study with time-series data

Round 2 - Technical 

(2 Questions)

  • Q1. Explain outliers and outlier detection algorithms
  • Ans. 

    Outliers are data points that significantly differ from other data points. Outlier detection algorithms identify and remove these anomalies.

    • Outliers are data points that fall far outside the normal range of values in a dataset.

    • Outlier detection algorithms include statistical methods like Z-score, Tukey's fences, and machine learning techniques like isolation forests and one-class SVM.

    • Outliers can skew statistical analy...

  • Answered by AI
  • Q2. How to handle huge amount of data and what are the efficient ways of storing them
  • Ans. 

    To handle huge amount of data efficiently, consider using distributed storage systems, data compression techniques, and data partitioning.

    • Utilize distributed storage systems like Hadoop or Spark to store and process large volumes of data across multiple nodes

    • Implement data compression techniques such as gzip or snappy to reduce storage space and improve data transfer speeds

    • Partition data into smaller chunks based on ke...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Indian Institute of Technology Gandhinagar R&D Engineer interview:
  • Machine Learning
  • Deep Learning
  • Python
  • DSA

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
6-8 weeks
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 tips
Round 2 - Assignment 

Have asked to submit the design calculations of syringe pumb

Round 3 - Technical 

(1 Question)

  • Q1. Fundamental of physics
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Nov 2022. There were 2 interview rounds.

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. Please describe projects that you worked on
  • Q2. Please introduce yourself

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident with your answer

I applied via Referral and was interviewed before May 2021. There was 1 interview round.

Round 1 - One-on-one 

(1 Question)

  • Q1. Can not disclose the questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Good hold on basics is very important

Indian Institute of Technology Gandhinagar Interview FAQs

How many rounds are there in Indian Institute of Technology Gandhinagar R&D Engineer interview?
Indian Institute of Technology Gandhinagar interview process usually has 2 rounds. The most common rounds in the Indian Institute of Technology Gandhinagar interview process are Case Study and Technical.
What are the top questions asked in Indian Institute of Technology Gandhinagar R&D Engineer interview?

Some of the top questions asked at the Indian Institute of Technology Gandhinagar R&D Engineer interview -

  1. How to handle huge amount of data and what are the efficient ways of storing th...read more
  2. Explain outliers and outlier detection algorit...read more

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Indian Institute of Technology Gandhinagar R&D Engineer Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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