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Dish Network Data Scientist Interview Questions and Answers
Dish Network Data Scientist Interview Experiences
1 interview found
Anonymous
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
Top trending discussions
Interview questions from similar companies
(1 Question)
- Q1. Basic ML questions were asked.
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
- Q1. Llm based questions
- Q2. Sql based questions
(1 Question)
- Q1. Explain projects u had worked
- Ans.
I worked on various data science projects, including predictive modeling, natural language processing, and data visualization.
Developed a predictive model to forecast sales using time series analysis, achieving a 15% increase in accuracy.
Implemented a natural language processing project to analyze customer feedback, identifying key themes and sentiments.
Created interactive dashboards using Tableau to visualize key perf...
Numpy,pandas,data analysis
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 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
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
I applied via Recruitment Consultant and was interviewed before Apr 2020. There were 5 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Just started myself introduction.
- Q2. Inform about myself and nothing so much they asked.
Interview Preparation Tips
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Dish Network Interviews By Designations
- Dish Network Software Engineer Interview Questions
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Overall Interview Experience Rating
based on 1 interview experience
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Interview Questions from Similar Companies
Dish Network Data Scientist Reviews and Ratings
based on 2 reviews
Rating in categories
|
Senior Engineer
130
salaries
|  ₹14 L/yr - ₹36.6 L/yr |
|
Engineer
76
salaries
| ₹6.7 L/yr - ₹18.8 L/yr |
|
Lead Engineer
75
salaries
| ₹22 L/yr - ₹43.6 L/yr |
|
Software Engineer
63
salaries
| ₹7.3 L/yr - ₹22 L/yr |
|
Senior Software Engineer
48
salaries
| ₹12.1 L/yr - ₹32 L/yr |
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