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Paytm Data Scientist Interview Questions and Answers

Updated 1 Jul 2024

Paytm Data Scientist Interview Experiences

2 interviews found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed in Dec 2023. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Discussion on linear regression and regularisation techniques
  • Q2. Discussion on tree based models and measures to score the models

Interview Preparation Tips

Topics to prepare for Paytm Data Scientist interview:
  • Regression
  • Machine Learning
Interview preparation tips for other job seekers - Prepare core definitions and theory for data science properly including maths and equations in details.

Data Scientist Interview Questions & Answers

user image deep shikha Shish

posted on 1 Jul 2024

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

I applied via Referral and was interviewed before Jul 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

2 hours, 12th level math questions

Round 2 - Coding Test 

1 hour, sql and python

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Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Recruitment Consulltant

Round 1 - Coding Test 

Basic coding with medium level problems

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

Python, general data related coding

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

I applied via Recruitment Consulltant and was interviewed before Sep 2023. There were 2 interview rounds.

Round 1 - Coding Test 

SQL and python questions

Round 2 - Case Study 

Regarding some puzzles and guestimate

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

I was interviewed before Feb 2024.

Round 1 - Case Study 

Ecommerce Sales, Statistics & Deep learning

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
No response

I applied via LinkedIn and was interviewed in Apr 2023. There were 3 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 Resume tips
Round 2 - Coding Test 

A Hackerank test with 2 SQL questions and 7 MCQ questions on Probablity,Naive Bayes,Excel 7 some Graph analysis questions

Round 3 - One-on-one 

(1 Question)

  • Q1. Didn't hear back after the test , later was rejected
Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Describe your past exp
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. SQL and background related questions
Interview experience
4
Good
Difficulty level
Easy
Process Duration
-
Result
Selected Selected

I applied via Job Portal and was interviewed before Mar 2023. There were 2 interview rounds.

Round 1 - Case Study 

Nothing tough. Basic case studies and problem solving.

Round 2 - Technical 

(1 Question)

  • Q1. Probability based puzzles, Problem Solving, ML

Interview Preparation Tips

Topics to prepare for PayPal Data Scientist interview:
  • Problem Solving
  • Machine Learning
  • Data Science
  • Guesstimates
  • Puzzles
  • Probability
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Paytm Interview FAQs

How many rounds are there in Paytm Data Scientist interview?
Paytm interview process usually has 1-2 rounds. The most common rounds in the Paytm interview process are One-on-one Round, Aptitude Test and Coding Test.
How to prepare for Paytm Data Scientist 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 Paytm. The most common topics and skills that interviewers at Paytm expect are Machine Learning, Python, Data Science, SQL and Financial Services.
What are the top questions asked in Paytm Data Scientist interview?

Some of the top questions asked at the Paytm Data Scientist interview -

  1. Discussion on tree based models and measures to score the mod...read more
  2. Discussion on linear regression and regularisation techniq...read more

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based on 2 interviews

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3.5
  
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Paytm Data Scientist Salary
based on 62 salaries
₹7 L/yr - ₹25 L/yr
7% more than the average Data Scientist Salary in India
View more details

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based on 11 reviews

3.8/5

Rating in categories

3.8

Skill development

3.9

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3.7

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Job security

3.5

Company culture

3.5

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3.6

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