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KDataScience Senior Data Scientist Interview Questions and Answers
Updated
17 Jun 2024
1 interview found
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Anonymous
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
HR Round (2 Questions)
- Q1. Salary Expectation? Add Answer
- Q2. Any Certifications? View Answers (1)
2
Aptitude Test Round
Simple critical thinking analyzation tests
Top trending discussions
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Interview Tips & Stories
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
Interview experience
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Approached by Company and was interviewed in Sep 2024.
1 Interview Round
1
Technical Round (2 Questions)
- Q1. Gave one easy question and asked what will be the output Add Answer
- Q2. Leetcode 2 sum question Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - I was pretty much sure that I would pass L1 round and hoping for L2 round. I was interviewing for Generative AI Engineer. It was full 1 hr. The interviewer was less experienced than me. He asked me about my current work and focused more on previous work. I gave 80% correct answers and still did not make it. Don't know what they were expecting from me. Then I thought, maybe they are just taking the interview for the name sake. Sometimes, rejections are baseless.
Interview experience
Bad
Difficulty level
Moderate
Duration
-
Result
Not Selected
I applied via LinkedIn and was interviewed in Jul 2024.
1 Interview Round
1
Technical Round (7 Questions)
- Q1. Difference between attention and self attention View Answers (1)
- Q2. Project related questions Add Answer
- Q3. Feature engineering Add Answer
- Q4. Handling null values View Answers (1)
- Q5. Handling imbalanced training data View Answers (1)
- Q6. Overfitting optimize Add Answer
- Q7. What is text embeddings View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - The interviewer wanted bookish answers and was kinda rude for no reason and wasn't interested in listening
Skills evaluated in this interview
Interview experience
Good
Difficulty level
Moderate
Duration
2-4 weeks
Result
Selected
I applied via Company Website and was interviewed in Jun 2024.
3 Interview Rounds
1
Technical Round (4 Questions)
- Q1. Question From Regression, classification and clustering Algorithm. Add Answer
- Q2. Bagging and boosting Add Answer
- Q3. How to handel less dataset for regression problems View Answers (1)
- Q4. Python Coding and some scenario based ML question. Add Answer
2
One-on-one Round (2 Questions)
- Q1. Question from My project and mentioned skills in resume Add Answer
- Q2. How will you lead team and what your ways. View Answers (1)
3
HR Round (1 Question)
- Q1. Salary and Notice period Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Be crips in your resume and have good confidence to express yourself.
Skills evaluated in this interview
Interview experience
Good
Difficulty level
Hard
Duration
Less than 2 weeks
Result
Selected
I applied via Recruitment Consulltant and was interviewed in Jul 2024.
3 Interview Rounds
1
Technical Round (1 Question)
- Q1. Deep questions about Machine learning, Deep learning, Generative AI, the working of transformers etc. Add Answer
2
Technical Round (1 Question)
- Q1. Deep questions about Machine learning and deep learning with projects done. This was a client round. Add Answer
3
HR Round (1 Question)
- Q1. Salary discussion, project discussion, why change? Why Wipro Add Answer
Bhindia Binoy
Interview experience
Bad
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Approached by Company and was interviewed in Mar 2024.
5 Interview Rounds
1
Technical Round (1 Question)
- Q1. MLOps vs DevOps View Answers (1)
2
Technical Round (1 Question)
- Q1. Docker Containers Add Answer
3
Technical Round (1 Question)
- Q1. ML Deployment, Docker Containers Add Answer
4
HR Round (1 Question)
- Q1. Compensation, Fixed Salary Add Answer
5
Technical Round (1 Question)
- Q1. Coding in Python using explode View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - Never believe Deloitte Company. HR would give promises after finishing the HR round which is the last round in most of the companies. Later, they scheduled another round immediately without informing prior and informed that you got rejected after that round.
The candidate gave a counteroffer letter to HR and HR was fully aware of the joining date in that company. But still, HR made a promise on the phone she would give the offer letter a day or two days after the final round ie, HR. The next day HR called me to go through another round with the director and later said you got rejected. The candidate rejected the counteroffer letter and listened to the words of Deloitte HR's promise. So never believe these HR representatives of Deloitte, they will make you go jobless. Very PATHETIC experience. BEWARE OF SUCH FRAUDSTERS.
The candidate gave a counteroffer letter to HR and HR was fully aware of the joining date in that company. But still, HR made a promise on the phone she would give the offer letter a day or two days after the final round ie, HR. The next day HR called me to go through another round with the director and later said you got rejected. The candidate rejected the counteroffer letter and listened to the words of Deloitte HR's promise. So never believe these HR representatives of Deloitte, they will make you go jobless. Very PATHETIC experience. BEWARE OF SUCH FRAUDSTERS.
Skills evaluated in this interview
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
Coding Test Round
Will be two questions to solve
2
Technical Round (2 Questions)
- Q1. Details about ML,DL Add Answer
- Q2. Detials about Projects Add Answer
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
One-on-one Round (1 Question)
- Q1. Basics of Machine Learning, Gradient Descent, Trade-off, etc. Add Answer
Interview experience
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Selected
I applied via Campus Placement and was interviewed before Aug 2023.
4 Interview Rounds
1
Aptitude Test Round
It was based on logical reasoning and verbal along with speech recognition
2
Coding Test Round
Python based basic questions like sort find maximum
3
Technical Round (1 Question)
- Q1. They asked all the questions based on my projects. Add Answer
4
HR Round (1 Question)
- Q1. Simple he procedure View Answers (1)
Interview experience
Excellent
Difficulty level
Moderate
Duration
4-6 weeks
Result
Selected
I applied via Company Website and was interviewed before May 2023.
2 Interview Rounds
1
Coding Test Round
Sql and basic ML , statistics questions
2
One-on-one Round (1 Question)
- Q1. 4 one on one rounds with case studies and ML questions Add Answer
KDataScience Interview FAQs
How many rounds are there in KDataScience Senior Data Scientist interview?
KDataScience interview process usually has 2 rounds. The most common rounds in the KDataScience interview process are HR and Aptitude Test.
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