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Nasa Research Scientist Interview Questions and Answers
Updated
9 May 2024
1 interview found
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Anonymous
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Walk-in and was interviewed in Apr 2024.
1 Interview Round
1
One-on-one Round (1 Question)
- Q1. Tell me about yourself Add Answer
Interview questions from similar companies
Interview experience
Average
Difficulty level
Hard
Duration
2-4 weeks
Result
No response
I applied via Company Website and was interviewed in Oct 2024.
1 Interview Round
1
Technical Round (3 Questions)
- Q1. Difference between Data Warehouse, Data Lakes and Tables View Answers (1)
- Q2. Query difference betweeen Group by and Partition by View Answers (1)
- Q3. Machine Learning questions such as Regression, Trees etc Add Answer
Interview Preparation Tips
Topics to prepare for Ericsson Data Scientist interview:
- SQL
Skills evaluated in this interview
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (1 Question)
- Q1. Basic ML questions were asked. Add Answer
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Referral and was interviewed before Jan 2023.
3 Interview Rounds
1
Coding Test Round
Python and SQL coding test along with basic data science questions
Python was on basic syntax. SQL was on medium difficulty
2
Technical Round (1 Question)
- Q1. Correlation vs causation Central limit theorem Support Vector Machines Confusion matrix Basics of Deep Learning - activation function, optimizers and initialisa...read more Add Answer
3
HR Round (1 Question)
- Q1. Questions about my background
My hobbies and interests Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Have strong foundational knowledge in all the topics
They expect you to know broad areas even though it might be of shallow depth
They expect you to know broad areas even though it might be of shallow depth
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
3 Interview Rounds
1
Aptitude Test Round
Basic aptitude ques were asked
2
One-on-one Round (2 Questions)
- Q1. Projects discussion Add Answer
- Q2. Probability questions Add Answer
3
HR Round (2 Questions)
- Q1. Why Ericsson and 5 year plan Add Answer
- Q2. Your strength and weakness Add Answer
rakesh kumar Sharma
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (2 Questions)
- Q1. ML questions and deep learning Add Answer
- Q2. Project in your cv View Answers (1)
Interview experience
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Company Website and was interviewed in Feb 2024.
2 Interview Rounds
1
Technical Round (1 Question)
- Q1. Isolatn forest work? evalution metrics in laymann tems , pyspark basics , job lib View Answers (1)
2
Technical Round (1 Question)
- Q1. Scenerio based data science questns , paramatric and non parametric data Add Answer
Skills evaluated in this interview
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
-
I was interviewed in Feb 2024.
1 Interview Round
1
Technical Round (1 Question)
- Q1. Statistics, Machine Learning, Project -Easy to moderate questions Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Prepare Statistics and Machine learning algorithms.
prakhar pandey
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
-
4 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
One-on-one Round (1 Question)
- Q1. Statistics, python, machine learning, regression Add Answer
3
One-on-one Round (1 Question)
- Q1. Statistics, machine learning, regression, python Add Answer
4
HR Round (1 Question)
- Q1. Tell me about yourself Add Answer
Interview experience
Excellent
Difficulty level
Moderate
Duration
6-8 weeks
Result
Selected
I applied via LinkedIn and was interviewed before May 2023.
2 Interview Rounds
1
Technical Round (1 Question)
- Q1. It was around recent projects, did an entire walkthrough of one of my projects related to deduplication of nlp content. At some of the stages, alternative objec...read more Add Answer
2
Technical Round (1 Question)
- Q1. This was more on the depth of ML concepts. Information loss vs dimensional reductions, transformer architecture, metrics for different problem settings, loss fu...read more Add Answer
Nasa Interview FAQs
How many rounds are there in Nasa Research Scientist interview?
Nasa interview process usually has 1 rounds. The most common rounds in the Nasa interview process are One-on-one Round.
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