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Nielsen Senior Data Engineer Interview Questions and Answers
Updated
7 Dec 2024
2 interviews found
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Anonymous
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (2 Questions)
- Q1. Data modeling on website data Add Answer
- Q2. Spark performance tuning Add Answer
yogesh kumar
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Barraiser Round (2 Questions)
- Q1. Find avg user login time based on clickstream data if session is applicable for 30 mins in spark View Answers (1)
- Q2. Design a data pipeline for e-commerce website. View Answers (1)
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
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Approached by Company and was interviewed in Sep 2024.
4 Interview Rounds
1
Technical Round (2 Questions)
- Q1. How do you resolve critical issues? Add Answer
- Q2. How do to handle stakeholder's interests? View Answers (1)
2
Coding Test Round
SQL Rank functions.
Python easy to medium DSA programs.
Pyspark Concepts and questions.
3
Technical Round (1 Question)
- Q1. Explain one of your projects in End to End Add Answer
4
One-on-one Round (1 Question)
- Q1. What are some of the analytical functions available in SQL? View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - Prepare well on your technical sides based on the JD and the information you provided in your resume.
They will be testing behavior and attitude much along with technical skills.
They will be testing behavior and attitude much along with technical skills.
Skills evaluated in this interview
Senior Data Engineer Interview Questions
EXL Service
Shreya Raut Serving notice
posted on 12 Apr 2024
Interview experience
Bad
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Naukri.com and was interviewed in Mar 2024.
4 Interview Rounds
1
Technical Round (2 Questions)
- Q1. SQl question
python question Add Answer
- Q2. Merge question in sql Add Answer
2
Technical Round (1 Question)
- Q1. Architectural question Add Answer
3
Techno Manegerial Round (1 Question)
- Q1. Questions based on project requirment Add Answer
4
HR Round (1 Question)
- Q1. Stupid HR discussion Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Please dont give waste of time
Kaustubh J Tikotikar
Interview experience
Excellent
Difficulty level
Moderate
Duration
2-4 weeks
Result
-
I applied via Referral and was interviewed in Aug 2024.
2 Interview Rounds
1
One-on-one Round (3 Questions)
- Q1. About SQL basics such as difference between delete and truncate, and some basic definitions. Add Answer
- Q2. About Python basics such as list, tuple and all. Add Answer
- Q3. Basic questions about Excel. Add Answer
2
HR Round (2 Questions)
- Q1. Salary Negotiation Add Answer
- Q2. About Company Work Culture Add Answer
Interview Preparation Tips
Topics to prepare for Ipsos Data Analyst interview:
- SQL
- Python
- Excel
Interview experience
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
-
I applied via Company Website and was interviewed in Aug 2024.
1 Interview Round
1
One-on-one Round (2 Questions)
- Q1. Explain the RAG pipeline? View Answers (1)
- Q2. Explain Confusion metrics View Answers (1)
Skills evaluated in this interview
Irene Diana
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
No response
I applied via Naukri.com and was interviewed in May 2024.
3 Interview Rounds
1
Technical Round (2 Questions)
- Q1. About data profiling Add Answer
- Q2. Data mapping questions Add Answer
2
Behavioral Round (2 Questions)
- Q1. Problem solving questions Add Answer
- Q2. Scenario based questions Add Answer
3
HR Round (2 Questions)
- Q1. Yet to receive call Add Answer
- Q2. Yet to confirm the dates Add Answer
Interview experience
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
-
I applied via Naukri.com and was interviewed in Mar 2024.
2 Interview Rounds
1
Technical Round (1 Question)
- Q1. All questions based on your resume and recent project you have done including OOPS concept, MVC , Design patterns, SOLID principles Add Answer
2
Behavioral Round (1 Question)
- Q1. Here test the communications, problem solving skills, Decision making skill, Situation handle, conflict management Add Answer
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
HR Round (2 Questions)
- Q1. Self introduction Add Answer
- Q2. Knowledge of data handling Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Be confident
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
I applied via Job Portal
1 Interview Round
1
HR Round (2 Questions)
- Q1. Orientation skills Add Answer
- Q2. Tell me about yourself Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - good experience
Nielsen Interview FAQs
How many rounds are there in Nielsen Senior Data Engineer interview?
Nielsen interview process usually has 1 rounds. The most common rounds in the Nielsen interview process are Technical.
How to prepare for Nielsen Senior Data Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Nielsen. The most common topics and skills that interviewers at Nielsen expect are Big Data, Hadoop, Machine Learning, Python and SQL.
What are the top questions asked in Nielsen Senior Data Engineer interview?
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5%
less
than the average Senior Data Engineer Salary in India
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Nielsen Senior Data Engineer Reviews and Ratings
based on 1 review
Rating in categories
|
Data Analyst
212
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|  ₹1.5 L/yr - ₹9.4 L/yr |
|
Analyst
173
salaries
| ₹1.9 L/yr - ₹9.5 L/yr |
|
Manager
169
salaries
| ₹8.3 L/yr - ₹23 L/yr |
|
Senior Research Executive
154
salaries
| ₹7 L/yr - ₹12.6 L/yr |
|
Research Executive
150
salaries
| ₹5 L/yr - ₹9 L/yr |
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