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Dish Network Data Scientist Interview Questions and Answers
Dish Network Data Scientist Interview Experiences
1 interview found
Selected
I applied via Referral and was interviewed before Jan 2023. There were 3 interview rounds.
Python and SQL coding test along with basic data science questions
Python was on basic syntax. SQL was on medium difficulty
(1 Question)
- Q1. Correlation vs causation Central limit theorem Support Vector Machines Confusion matrix Basics of Deep Learning - activation function, optimizers and initialisation techniques Z score, P value Differenc...
(1 Question)
- Q1. Questions about my background My hobbies and interests
Interview Preparation Tips
They expect you to know broad areas even though it might be of shallow depth
Interview questions from similar companies
Numpy,pandas,data analysis
Selected
I applied via Naukri.com and was interviewed before Apr 2022. There were 6 interview rounds.
(1 Question)
- Q1. All technical questions related to profile
(1 Question)
- Q1. Data science questions
(1 Question)
- Q1. Current role and experience related
(2 Questions)
- Q1. Technical questions
- Q2. Data science questions by onshore team
(2 Questions)
- Q1. Salary joining date
- Q2. Expected salary joining date
Senior Data Scientist Interview Questions & Answers
Bharti Airtel
Pulkit Verma
posted on 30 Sep 2023
Selected
I applied via Instahyre and was interviewed before Sep 2022. There were 4 interview rounds.
(1 Question)
- Q1. Technical questions related to NLP, Computer Vision and Projects that I worked on. Detailed discussion on evaluation metrics that I used.
(1 Question)
- Q1. Interview with the Manager to whom I was going to report, it was mostly related to Deep Leaning in which questions related to batch normalisation, various activation functions along with drawbacks were ask...
A simple aptitude test was organised but it was not an eliminator, just to check your aptitude
Interview Preparation Tips
Selected
I applied via LinkedIn and was interviewed before Sep 2023. There were 3 interview rounds.
Coding on Computer vision, NLP and Recommendation system, any 1 could be picked and solved
(2 Questions)
- Q1. Integration and differentiation, Machine learning math behind it
- Q2. Linear regression assumptions, SVM model
(2 Questions)
- Q1. Expectation from the role and compensation
- Ans.
Expectations include utilizing data to drive insights and decisions, contributing to business growth, and competitive compensation.
Utilize data to drive insights and decisions
Contribute to business growth through data-driven strategies
Expect competitive compensation based on experience and skills
- Q2. Behavioral questions
Interview Preparation Tips
- Machine Learning
- Deep Learning
- Computer Vision
- NLP
- Python
Selected
I applied via Naukri.com and was interviewed before Apr 2022. There were 6 interview rounds.
(1 Question)
- Q1. All technical questions related to profile
(1 Question)
- Q1. Data science questions
(1 Question)
- Q1. Current role and experience related
(2 Questions)
- Q1. Technical questions
- Q2. Data science questions by onshore team
(2 Questions)
- Q1. Salary joining date
- Q2. Expected salary joining date
(1 Question)
- Q1. Explain projects u had worked
I applied via Naukri.com and was interviewed in Jul 2022. There were 2 interview rounds.
(1 Question)
- Q1. Deep discussion about project did in last year. Basics of statistics like regression, hypothesis testing etc. Machine learning algorithms. Python programming basics.
Interview Preparation Tips
- Statistics
- Time Series
- Machine Learning
- Python
- Algorithms
Selected
I applied via Referral and was interviewed before Jan 2022. There were 4 interview rounds.
DSA question Easy to Medium level
(1 Question)
- Q1. The concept-based, problem statement and projects worked on.
(1 Question)
- Q1. Mostly scenario based questions and some advanced topics
Interview Preparation Tips
Will be two questions to solve
(2 Questions)
- Q1. Details about ML,DL
- Q2. Detials about Projects
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Dish Network Interviews By Designations
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Interview Questions for Popular Designations
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Dish Network Data Scientist Interview Process
based on 1 interview
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Dish Network Data Scientist Reviews and Ratings
based on 1 review
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Senior Engineer
113
salaries
|  ₹14 L/yr - ₹31 L/yr |
|
Lead Engineer
63
salaries
| ₹22 L/yr - ₹43.8 L/yr |
|
Engineer
60
salaries
| ₹4.8 L/yr - ₹18.5 L/yr |
|
Software Engineer
59
salaries
| ₹8 L/yr - ₹20 L/yr |
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Senior Software Engineer
38
salaries
| ₹12.1 L/yr - ₹32 L/yr |
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