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Exposys Data Labs Data Scientist Interview Questions and Answers
Updated
7 Mar 2023
1 interview found
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Anonymous
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via LinkedIn and was interviewed before Mar 2022.
2 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
Technical Round (2 Questions)
- Q1. Basic concepts object orinented programming Add Answer
- Q2. Basic concepts of data structures Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - be confident and study basics of oops and data structure
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Interview Tips & Stories
2w (edited)
wineymoose
·
An Operations Manager
Should I ping interviewers after rejection?
Hey everyone, have you ever messaged an interviewer after getting a rejection email? I know it might seem useless, but I felt really down because I thought I did great in the interview for my dream job.
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Interview questions from similar companies
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (3 Questions)
- Q1. Difference between bagging and boosting View Answers (1)
- Q2. Parameters of Decision Tree View Answers (1)
- Q3. Explain any one of your project in detail View Answers (1)
Skills evaluated in this interview
Interview experience
Average
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Not Selected
I was interviewed in Oct 2024.
2 Interview Rounds
1
Technical Round (1 Question)
- Q1. Project related questions from your CV Add Answer
2
Technical Round (2 Questions)
- Q1. Question on transformers Add Answer
- Q2. Comparison of transfer learning and fintuning. View Answers (1)
Skills evaluated in this interview
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
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Approached by Company and was interviewed in Aug 2024.
2 Interview Rounds
1
Coding Test Round
*****, arjumpudi satyanarayana
2
Technical Round (5 Questions)
- Q1. What is the python language View Answers (1)
- Q2. What is the code problems View Answers (1)
- Q3. What is the python code View Answers (1)
- Q4. What is the project View Answers (1)
- Q5. What is the lnderssip View Answers (1)
Interview Preparation Tips
Topics to prepare for IBM Data Scientist interview:
- Python
- Machine Learning
Skills evaluated in this interview
Interview experience
Average
Difficulty level
Moderate
Duration
4-6 weeks
Result
Not Selected
I applied via Naukri.com and was interviewed in Sep 2024.
2 Interview Rounds
1
Technical Round (3 Questions)
- Q1. Overfitting and Underfitting Add Answer
- Q2. Find Nth-largest element View Answers (1)
- Q3. NLP Data preprocessing Add Answer
2
HR Round (2 Questions)
- Q1. Salary Discussion Add Answer
- Q2. Fitment discussion Add Answer
Skills evaluated in this interview
Interview experience
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Not Selected
I applied via Naukri.com and was interviewed in Jul 2024.
2 Interview Rounds
1
One-on-one Round (3 Questions)
- Q1. Tell me about yourself? View Answers (1)
- Q2. Describe in detail about one of my main project. View Answers (1)
- Q3. Few questions related to my projects. Add Answer
2
Technical Round (1 Question)
- Q1. Questions on Basics python(Since i am fresher) Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Overall, it was a good experience for me. Very friendly interviewers. I couldn't make it after the second round. I came to know where I was lacking.
Interview experience
Good
Difficulty level
Moderate
Duration
-
Result
No response
I applied via Naukri.com and was interviewed in Jul 2024.
1 Interview Round
1
Technical Round (6 Questions)
- Q1. Which GenAI projects I have worked on Add Answer
- Q2. What is the context window in LLMs View Answers (1)
- Q3. What is top_k parameter View Answers (1)
- Q4. What are regex patterns in python View Answers (1)
- Q5. What are iterators and tuples View Answers (1)
- Q6. Do I have REST API experience View Answers (1)
Skills evaluated in this interview
Interview experience
Good
Difficulty level
Moderate
Duration
2-4 weeks
Result
Not Selected
I applied via Job Portal and was interviewed in Apr 2024.
1 Interview Round
1
Technical Round (9 Questions)
- Q1. Explain XGBoost algoritm View Answers (1)
- Q2. XgBoost algorithm has 10-20 features. How are the splits decided, on which feature are they going to be divided? View Answers (2)
- Q3. Do you have any experience on cloud platform? View Answers (1)
- Q4. What is entropy, information gain? View Answers (1)
- Q5. What is hypothesis testing? View Answers (1)
- Q6. Explain precision and recall, when are they used in which scenario? View Answers (1)
- Q7. What is data imbalance? View Answers (1)
- Q8. What is SMOTE?
Do you have any experience working on Time Series?
Code analysis of global variable? View Answers (1)
- Q9. Find 5th highest salary in every department.
What are window functions
Difference between union and union all
Difference between delete and truncate. Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Prepare basics well. Go through the top questions asked for SQL,Python,Data Science.
Well versed with resume projects and concepts used in it.
Well versed with resume projects and concepts used in it.
Skills evaluated in this interview
Interview experience
Excellent
Difficulty level
Moderate
Duration
4-6 weeks
Result
Selected
I applied via Approached by Company and was interviewed in May 2024.
3 Interview Rounds
1
Coding Test Round
DSA was asked. And general coding language questions were asked. Previous experience based questions were asked.
2
Coding Test Round
Machine Learning, Generative AI, Deep learning interview questions. 2 Coding problems based on Algorithms.
3
Technical Round (3 Questions)
- Q1. One systems design question was there. Add Answer
- Q2. Situations based problems was there. Add Answer
- Q3. Questions on Past experiences. Add Answer
Exposys Data Labs Interview FAQs
How many rounds are there in Exposys Data Labs Data Scientist interview?
Exposys Data Labs interview process usually has 2 rounds. The most common rounds in the Exposys Data Labs interview process are Resume Shortlist and Technical.
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People are getting interviews through
based on 1 Exposys Data Labs interview
Job Portal
100%
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Confidence
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Low Confidence means the data is based on a small number of responses received from the candidates.
Data Scientist Interview Questions from Similar Companies
72%
less
than the average Data Scientist Salary in India
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Exposys Data Labs Data Scientist Reviews and Ratings
based on 1 review
Rating in categories
|
Data Science Intern
9
salaries
|  ₹1 L/yr - ₹5 L/yr |
|
Web Developer
8
salaries
| ₹1 L/yr - ₹5 L/yr |
|
Web Development Intern
6
salaries
| ₹1 L/yr - ₹1 L/yr |
|
Data Scientist
5
salaries
| ₹1 L/yr - ₹7.2 L/yr |
|
Web Developer Intern
5
salaries
| ₹1 L/yr - ₹1 L/yr |
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