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Ernst & Young Data Scientist Staff Interview Questions and Answers
Ernst & Young Data Scientist Staff Interview Experiences
1 interview found
Anonymous
Selected
I applied via Referral and was interviewed before Jun 2022. There were 4 interview rounds.
Generic case description on type of projects i have worked on with detailed explanation on what tasks were performed and my role in the project.
(3 Questions)
- Q1. What various techniques have u worked on? Statistical methods approach etc.
- Ans.
I have worked on various techniques including statistical methods, machine learning algorithms, and data visualization.
Statistical methods such as regression analysis, hypothesis testing, and ANOVA
Machine learning algorithms like decision trees, random forests, and neural networks
Data visualization tools like Tableau, Power BI, and matplotlib
- Q2. Can you explain how and when you have used linear regression? A full 40 min discussion on this alone with all possible in and out details on model building, validation and debugging of linear models in gen...
- Q3. A few programming questions in python on syntax on list comprehension and basic list operations. Nothing major
(1 Question)
- Q1. Basic discussion on other types of projects done along with techniques used. More techno HR round really emphasis on architectural approach building and problem solving.
Interview Preparation Tips
- Machine Learning
- Python
- Data Analysis
- Problem Solving
- Data Science
- model validation
- model evaluation and training
Interview questions from similar companies
Interview Questionnaire
2 Questions
- Q1. About your past experience
- Q2. Interpersonal, behavioral
I applied via Referral and was interviewed before Sep 2021. There were 3 interview rounds.
(1 Question)
- Q1. CA Life Cycle, Mandatory & Voluntary CA
(1 Question)
- Q1. CA events, Business Analysis question
Interview Preparation Tips
I applied via Recruitment Consultant and was interviewed before Dec 2020. There were 3 interview rounds.
Interview Questionnaire
4 Questions
- Q1. Technical questions
- Q2. Be well prepared
- Q3. Keep it straight
- Q4. Accept if you don't know any answer. Do not give unnecessary story
Interview Preparation Tips
Interview Questionnaire
1 Question
- Q1. Basic KYC AML
I applied via Campus Placement and was interviewed in Dec 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Technical questions were asked
Interview Preparation Tips
Also do listen to the questions carefully out of nervousness dont misinterpret the questions
I applied via Naukri.com and was interviewed before May 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Domain specific questions. Focus is on strategic part. How you are going to lead or manage a project.
I applied via Referral and was interviewed before Jul 2021. There were 3 interview rounds.
(1 Question)
- Q1. Questions were based on my CV and the type of work I had done.
- Ans. I went in depth with the type of work I did, carefully and diligently describing the type of work I have been doing.
The current scenario of Airport Sector in India and how new policies are going to affect the sector.
(2 Questions)
- Q1. A one-on-one interaction with the BU Partner. He asked a wide variety of questions to judge my suitability to the Team and communication skills
- Q2. Tried to be as upfront and as honest as possible.
Interview Preparation Tips
I applied via LinkedIn and was interviewed before Nov 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. How do you manage conflicts within team
Interview Preparation Tips
I applied via Naukri.com and was interviewed before Feb 2021. There were 2 interview rounds.
(1 Question)
- Q1. Details of LOI, articles of UCP, scope of ISBP
(2 Questions)
- Q1. What are your salary expectations?
- Q2. Share details of your previous job.
Interview Preparation Tips
Ernst & Young Interview FAQs
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Ernst & Young Data Scientist Staff Interview Process
based on 1 interview
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