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NielsenIQ Interview Questions, Process, and Tips

Updated 24 Feb 2025

Top NielsenIQ Interview Questions and Answers

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NielsenIQ Interview Experiences

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173 interviews found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Related to basic statistics, and case study on sample design

Round 2 - Technical 

(2 Questions)

  • Q1. Explain the answers of case study on aptitude test
  • Q2. Sample design related questions

Data Scientist Interview Questions asked at other Companies

Q1. for a data with 1000 samples and 700 dimensions, how would you find a line that best fits the data, to be able to extrapolate? this is not a supervised ML problem, there's no target. and how would you do it, if you want to treat this as a s... read more
View answer (5)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in May 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

Based on grammar, vocabulary, aptitude, excel

Round 2 - Group Discussion 

Simple everyday topics

Round 3 - One-on-one 

(2 Questions)

  • Q1. Tough situation in life
  • Q2. Self introduction

Data Processing Analyst Interview Questions asked at other Companies

Q1. Can you explain how did you handle the latest customer disputes?
View answer (1)
NielsenIQ Interview Questions and Answers for Freshers
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Analyst Interview Questions & Answers

user image Anonymous

posted on 16 May 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I applied via LinkedIn and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Related to my experience. 2 to 3 technical questions
Round 2 - One-on-one 

(1 Question)

  • Q1. Core technical round and situational questions around it.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be technically sound while answering.

Analyst Interview Questions asked at other Companies

Q1. N-th Fibonacci Number Problem Statement Given an integer ‘N’, your task is to find and return the N’th Fibonacci number using matrix exponentiation. Since the answer can be very large, return the answer modulo 10^9 + 7. Formula: F(n) = F(n-... read more
View answer (1)
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Basic aptitude questions were asked totally 3 sections are there, and final section is about excel, Conducted in online

Round 2 - Group Discussion 

Basic topics were given

Round 3 - HR 

(2 Questions)

  • Q1. Tell me about yoursel
  • Ans. 

    I am a detail-oriented data processing analyst with a strong background in analyzing and interpreting complex data sets.

    • I have experience in cleaning and organizing large datasets to extract meaningful insights.

    • I am proficient in using data processing tools such as Excel, SQL, and Python.

    • I have a track record of improving data accuracy and efficiency through automation and process optimization.

  • Answered by AI
  • Q2. Topics in excel were asked

Data Processing Analyst Interview Questions asked at other Companies

Q1. Can you explain how did you handle the latest customer disputes?
View answer (1)

NielsenIQ interview questions for popular designations

 Data Processing Analyst

 (26)

 Data Processing Specialist

 (15)

 Software Engineer

 (9)

 Data Analyst

 (7)

 Research Associate

 (6)

 Data Scientist

 (5)

 Engineer

 (4)

 Research Analyst

 (4)

QA Engineer Interview Questions & Answers

user image Anonymous

posted on 15 Nov 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Automation frameworks

QA Engineer Interview Questions asked at other Companies

Q1. 80 pairs of socks in a dark room, 40 black, 40 white, how many minimum number of socks need to be taken out to get 15 pairs of socks
View answer (9)

Get interview-ready with Top NielsenIQ Interview Questions

Interview Questions & Answers

user image Anonymous

posted on 18 Sep 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Mar 2024. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. What do you mean by accruals?
  • Ans. 

    Accruals refer to expenses that have been incurred but not yet paid, or revenue that has been earned but not yet received.

    • Accruals are used to match expenses with revenues in the same accounting period.

    • They are recorded as adjusting entries in the financial statements.

    • Examples include accrued salaries, interest payable, and accounts receivable.

    • Accruals help provide a more accurate representation of a company's financia

  • Answered by AI
  • Q2. What activities you have performed in previous organisation and explain them in brief
  • Ans. 

    In my previous organization, I performed various activities including financial analysis, budgeting, and financial reporting.

    • Conducted financial analysis to assess company performance and identify areas for improvement

    • Assisted in budgeting process by analyzing historical data and forecasting future financial needs

    • Prepared financial reports for management to aid in decision-making

    • Collaborated with cross-functional teams...

  • Answered by AI
Round 2 - Behavioral 

(1 Question)

  • Q1. Few journal entries were asked

Jobs at NielsenIQ

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Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Quant questions asked by then

Round 2 - One-on-one 

(2 Questions)

  • Q1. About your self
  • Q2. General questions asked

Data Processing Specialist Interview Questions asked at other Companies

Q1. What is difference between DAX and filters?
View answer (1)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Jul 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Statistics questions and also English speaking questions in a recorded interview

Round 2 - Group Discussion 

This round was more about what you can bring to the team, if you like working in teams, your strengths, etc.

Modelling Analyst Interview Questions asked at other Companies

Q1. Walkthrough about the scorecard development process
View answer (1)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Mar 2024. There were 2 interview rounds.

Round 1 - Assignment 

A backend service to be created for product management.

Round 2 - Technical 

(2 Questions)

  • Q1. Logical implementation of set theory
  • Ans. 

    Set theory is a branch of mathematical logic that studies sets, which are collections of objects.

    • Set theory deals with the study of sets and their properties.

    • Sets can be defined by listing their elements or by using set-builder notation.

    • Operations on sets include union, intersection, and complement.

    • Venn diagrams are often used to visualize relationships between sets.

    • Set theory forms the foundation of many branches of m...

  • Answered by AI
  • Q2. Java features and details

Senior Engineer Interview Questions asked at other Companies

Q1. what is the meaning of M in M20,M25,M30 grade of concrete?
View answer (57)

Associate Interview Questions & Answers

user image Anonymous

posted on 4 Jan 2024

Interview experience
3
Average
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Not Selected

I applied via Job Portal and was interviewed in Dec 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

Simple questions 50 mcq time :50 min {English,maths,excel,logical}

Round 2 - Technical 

(5 Questions)

  • Q1. About yourself?
  • Q2. Why you leave your job?
  • Q3. Rate your self for your technical skills?
  • Q4. They share their screen and ask to solve problem , on sql and pandas for python.
  • Q5. One riddle : you have 9 things same color (find on google)

Associate Interview Questions asked at other Companies

Q1. What is mean of TTR & why required for powder coating process ?
View answer (17)
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NielsenIQ Interview FAQs

How many rounds are there in NielsenIQ interview?
NielsenIQ interview process usually has 2-3 rounds. The most common rounds in the NielsenIQ interview process are Aptitude Test, One-on-one Round and HR.
How to prepare for NielsenIQ 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 NielsenIQ. The most common topics and skills that interviewers at NielsenIQ expect are genetics, Python, microsoft, SQL and Agile.
What are the top questions asked in NielsenIQ interview?

Some of the top questions asked at the NielsenIQ interview -

  1. Have you used Power BI ? and various types of visualization in Power...read more
  2. Can you explain how did you handle the latest customer disput...read more
  3. How many cups of tea is consumed in Delhi for a we...read more
How long is the NielsenIQ interview process?

The duration of NielsenIQ interview process can vary, but typically it takes about less than 2 weeks to complete.

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NielsenIQ Interview Process

based on 157 interviews

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