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DataGrokr Data Engineer Intern Interview Questions and Answers

Updated 23 Mar 2024

2 interviews found

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Data Engineer Intern Interview Questions

user image Anonymous

posted on 25 Oct 2023

Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 2-4 weeks
Result
 Not Selected

I applied via Approached by Company and was interviewed in Sep 2023.

3 Interview Rounds

1

Resume Shortlist Round

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
2

Assignment Round

You get an assignment with a deadline of 4-5 days. It's basically the SQL queries and Flask API. So the assignment will be evaluated on code quality and time taken for execution.

3

Technical Round (5 Questions)

  • Q1. In-depth SQL knowledge required.
  • Q2. Any one programming language you prefer and questions will be asked on it.
  • Q3. Print 1-50 using SQL (not from the table).
  • Q4. Study the assignment you did very well,questions will be on this as well.
  • Q5. Will be asked to explain about all your projects mentioned in resume, or even the skills u acquired.

Interview Preparation Tips

Interview preparation tips for other job seekers - Interviewers are helpful sometimes and they will really appreciate if ur doing well. You also get to talk to few of the employees before the interview. All they need is in-depth SQL and basic programming knowledge.

Skills evaluated in this interview

Data Engineer Intern Interview Questions

user image Anonymous

posted on 23 Mar 2024

Interview experience
4
 Good
Difficulty level
 Easy
Duration
 -
Result
 Not Selected

1 Interview Round

1

Assignment Round

I attended interview for data engineer intern in March 2024. First round was written test which consisted of 30 questions of 50 marks, Out of which 27 questions are MCQ type and 3 questions are coding.
The coding questions are
1. Write program to find the Fibonacci series
2. Program to check if a linked list is palindrome or not
3. Query to find the Nth highest salary

Interview Preparation Tips

Topics to prepare for DataGrokr Data Engineer Intern interview:
  • SQL
  • Python
  • DSA

Interview questions from similar companies

Interview experience
5
 Excellent
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. What is the full form of ETL?
  • Q2. ETL Full form is Exact, Transform, Load.

Interview Preparation Tips

Interview preparation tips for other job seekers - "Stay persistent, network, actively, continuously upgrade your skills."
Interview experience
3
 Average
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. What is overfitting in machine learning?
  • Q2. Overfitting accurs when a model learns the details.......etc

Interview Preparation Tips

Interview preparation tips for other job seekers - Research the company before interview.
Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. What is the pivot table in Excel
  • Q2. A pivot table is used to summarize...........etc.

Interview Preparation Tips

Interview preparation tips for other job seekers - "tailor your resume for each job application."

Skills evaluated in this interview

Interview experience
5
 Excellent
Difficulty level
 -
Duration
 -
Result
 -

2 Interview Rounds

1

Case Study Round

Forecasting problem - Predict daily sku level sales

2

Technical Round (2 Questions)

  • Q1. What is difference between bias and variance
  • Q2. Parametric vs non parametruc model

Skills evaluated in this interview

Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 -
Result
 No response

I applied via Naukri.com and was interviewed in Feb 2024.

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. Questions around current project
  • Q2. Pyspark technical interview with one coding assignment

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare for pyspark code

Data Engineer Interview Questions

NexTurn user image Anonymous

posted on 15 Jul 2024

Interview experience
5
 Excellent
Difficulty level
 -
Duration
 -
Result
 -

3 Interview Rounds

1

Aptitude Test Round

Easy and moderate level question

2

Group Discussion Round

Given a relevant topic and discussion on it

3

HR Round (2 Questions)

  • Q1. Introducd yourself
  • Q2. Why do you want to join us

Data Engineer Interview Questions

NexTurn user image Anonymous

posted on 23 Oct 2023

Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

3 Interview Rounds

1

Resume Shortlist Round

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
2

Aptitude Test Round

Reasoning and aptitude questions were asked

3

One-on-one Round (1 Question)

  • Q1. Interview was around python programming and team fitment
Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
Selected  Selected

I applied via Approached by Company and was interviewed before Mar 2023.

3 Interview Rounds

1

Technical Round (1 Question)

  • Q1. Mostly about projects ml, nlp, python code would be asked
2

Technical Round (1 Question)

  • Q1. It would be focused on technical stuff in detail ml, nlp, deployments etc
3

HR Round (1 Question)

  • Q1. Organisation fit

DataGrokr Interview FAQs

How many rounds are there in DataGrokr Data Engineer Intern interview?
DataGrokr interview process usually has 2 rounds. The most common rounds in the DataGrokr interview process are Assignment, Technical and Resume Shortlist.
What are the top questions asked in DataGrokr Data Engineer Intern interview?

Some of the top questions asked at the DataGrokr Data Engineer Intern interview -

  1. Print 1-50 using SQL (not from the tabl...read more
  2. Any one programming language you prefer and questions will be asked on ...read more
  3. Study the assignment you did very well,questions will be on this as we...read more

Tell us how to improve this page.

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DataGrokr Data Engineer Intern Salary
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₹2 L/yr - ₹3 L/yr
53% less than the average Data Engineer Intern Salary in India
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