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Chewy Data Scientist Interview Questions and Answers
Updated
13 Jun 2024
1 interview found
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Anonymous
Interview experience
Average
Difficulty level
Moderate
Duration
-
Result
Not Selected
I applied via Company Website and was interviewed in Dec 2023.
1 Interview Round
1
Behavioral Round (2 Questions)
- Q1. Asked about projects Add Answer
- Q2. In depth discussion of project Add Answer
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2w (edited)
a consultant
Alternate documents for Employee verification?
My new employer asked for my previous offer letters and salary slips. When I inquired, they said it was for background verification.
However, I feel that providing these documents might affect salary negotiations, and it feels a bit unethical too.
What alternative documents can I provide for employment verification?
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Interview questions from similar companies
Anubhav Kesari
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
Technical Round (3 Questions)
- Q1. Questions on Past Project Add Answer
- Q2. SQL Dense Rank - also having the option to do in Pandas Add Answer
- Q3. Pandas groupby on a dataset given - required to calculate group wise yoy rate of a column Add Answer
2
Technical Round (2 Questions)
- Q1. Past project ( which he chose , he chose my very first project , which I had forgotten) so ended up screwing it Add Answer
- Q2. SQL / Pyspark question - difficult question Add Answer
Interview experience
Poor
Difficulty level
Moderate
Duration
2-4 weeks
Result
No response
I applied via Referral and was interviewed in Nov 2024.
1 Interview Round
1
Technical Round (2 Questions)
- Q1. SQL and pandas coding Add Answer
- Q2. Resume projects deep dive Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - No matter what kinds of questions indicated in HR email, be prepared for behavioral questions all the time
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
Case Study Round
Business Related case study, signed NDA
2
Technical Round (2 Questions)
- Q1. Count number of Parameters in BERT Add Answer
- Q2. 3 sum array problem Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - NA
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
Technical Round (2 Questions)
- Q1. Tell me about your projects? Add Answer
- Q2. How do you approach the project if you are using logistic regression model? View Answers (1)
2
HR Round (2 Questions)
- Q1. What are you future goals? Add Answer
- Q2. What would you do if your interested field doesnt have any work in the company? View Answers (1)
Skills evaluated in this interview
Interview experience
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via campus placement at Institute of Technology, Banaras Hindu University and was interviewed in Sep 2024.
1 Interview Round
1
One-on-one Round (2 Questions)
- Q1. Explain all of decision tree and random forest? View Answers (1)
- Q2. Some basic probability questions Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Keep statistics strong
Skills evaluated in this interview
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
Not Selected
1 Interview Round
1
Technical Round (2 Questions)
- Q1. Basic Recommendation System Questions Add Answer
- Q2. A B Testing Questions Add Answer
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
-
3 Interview Rounds
1
Coding Test Round
Questions related to basic coding were asked, and some background on projects and discussions alongside maths and statistics concepts
2
Technical Round (1 Question)
- Q1. Questions related to projects done at my previous company Add Answer
3
Technical Round (2 Questions)
- Q1. Questions related to my work at previous company Add Answer
- Q2. ML system design use case type of discussion Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Make sure to be good at coding wrt DSA basics like array, strings, stacks and recursion.
Also practice some level of basic PyTorch stuff and specially Bert architecture (in terms of code)
Also practice some level of basic PyTorch stuff and specially Bert architecture (in terms of code)
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Company Website and was interviewed in Jan 2024.
2 Interview Rounds
1
Technical Round (1 Question)
- Q1. Transformer models. Add Answer
2
Case Study Round
Related to Mathematical intuition in Deep learning.
Interview experience
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Referral and was interviewed in Sep 2023.
1 Interview Round
1
Technical Round (1 Question)
- Q1. Asked firstly some question over my resume then 2 case study type problems where i have to improve the recommdation system for zomato, and finally one coding qu...read more Add Answer
Chewy Interview FAQs
How many rounds are there in Chewy Data Scientist interview?
Chewy interview process usually has 1 rounds. The most common rounds in the Chewy interview process are Behavioral.
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