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Dunnhumby

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Dunnhumby Senior Applied Data Scientist Interview Questions and Answers

Updated 10 Apr 2024

Dunnhumby Senior Applied Data Scientist Interview Experiences

1 interview found

Senior Applied Data Scientist Interview Questions & Answers

Anonymous

posted on 10 Apr 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Recruitment Consulltant and was interviewed before Apr 2023. There was 1 interview round.

Round 1 - One-on-one

(2 Questions)

Q1. Case Study related Questions

Add your answer

Q2. Case study related answers

Add your answer

Interview Preparation Tips

Topics to prepare for Dunnhumby Senior Applied Data Scientist interview:

Statistics
Machine Learning

Interview preparation tips for other job seekers - There will be situational questions as well as some case study. Some ML algo related questions might come your way which should be conceptual in nature

Senior Applied Data Scientist Jobs at Dunnhumby

View all

Senior Applied Data Scientist

Gurgaon / Gurugram

3-7 Yrs

Not Disclosed

Interview questions from similar companies

Senior Data Scientist Interview Questions & Answers

Nielsen

Darshil Gohel

posted on 22 Oct 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - Coding Test

General python questions

Senior Data Scientist Interview Questions & Answers

Cotiviti

Anonymous

posted on 11 May 2024

Interview experience

Excellent

Difficulty level

Easy

Process Duration

Less than 2 weeks

Result

Selected

I applied via Recruitment Consulltant and was interviewed in Apr 2024. There was 1 interview round.

Round 1 - Coding Test

SQL, Python coding …

Senior Data Scientist Interview Questions & Answers

EXL Service

Anonymous

posted on 14 Apr 2022

I appeared for an interview in Oct 2021.

Round 1 - Resume Shortlist

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

Round 2 - Technical

(1 Question)

Q1. Project discussion and basic machine learning

Add your answer

Round 3 - Technical

(1 Question)

Q1. Project discussion, puzzle, deep learning

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Know every detail about all the machine learning projects you have mentioned in your resume.

Senior Data Scientist Interview Questions & Answers

EXL Service

Anonymous

posted on 3 May 2023

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Naukri.com and was interviewed before May 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist

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

Round 2 - Technical

(1 Question)

Q1. Python Questions

Add your answer

Round 3 - Technical

(2 Questions)

Q1. Machine Learning Questions

Add your answer

Q2. Statistics Questions

Add your answer

Round 4 - HR

(1 Question)

Q1. Management Questions

Add your answer

Senior Data Scientist Interview Questions & Answers

Nielsen

Anonymous

posted on 28 Jun 2024

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Recruitment Consulltant and was interviewed in Dec 2023. There were 4 interview rounds.

Round 1 - Aptitude Test

It was MCQ in simple aptitude, python and SQL questions

Round 2 - Technical

(2 Questions)

Q1. Python coding and explaination

Add your answer

Q2. SQL coding and explaination

Add your answer

Round 3 - Technical

(1 Question)

Q1. Case study based on data understanding

Add your answer

Round 4 - One-on-one

(1 Question)

Q1. Behavioural and questions from my resume

Add your answer

Senior Data Scientist Interview Questions & Answers

Mu Sigma

Mahalakshmi Subramanian

posted on 19 Apr 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

I applied via Campus Placement

Round 1 - Aptitude Test

It was brain teasing and more of stats

Senior Data Scientist Interview Questions & Answers

EXL Service

Anonymous

posted on 10 May 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I appeared for an interview before May 2023.

Round 1 - Technical

(1 Question)

Q1. Model performance metrics

Add your answer

Round 2 - Technical

(1 Question)

Q1. Xgboost technical details

Add your answer

Round 3 - Case Study

Insurance customer acquisition

Interview Preparation Tips

Interview preparation tips for other job seekers - Good conceptual understanding of basic ML algorithms. And basic coding skills for python and SQL

Senior Data Scientist Interview Questions & Answers

EXL Service

Anonymous

posted on 4 Dec 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - Technical

(2 Questions)

Q1. Gen AI projects

Add your answer

Q2. Architecture of projects I worked

Add your answer

Senior Associate Interview Questions & Answers

Acuity Knowledge Partners

Anonymous

posted on 8 Dec 2021

I applied via Naukri.com and was interviewed before Dec 2020. There were 3 interview rounds.

Interview Questionnaire

1 Question

Q1. What do PE firms look for before investing

Ans.

PE firms look for strong financials, growth potential, and experienced management teams before investing.

Strong financials including revenue growth, profitability, and cash flow
Growth potential in the market and the company's ability to capture market share
Experienced management team with a track record of success
Clear exit strategy for the investment
Alignment of interests between the PE firm and the company's manageme...

Answered by AI

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn about recent PE investments and the reasons for investing like synergies

Dunnhumby Interview FAQs

How many rounds are there in Dunnhumby Senior Applied Data Scientist interview?

Dunnhumby interview process usually has 1 rounds. The most common rounds in the Dunnhumby interview process are One-on-one Round.

How to prepare for Dunnhumby Senior Applied Data Scientist 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 Dunnhumby. The most common topics and skills that interviewers at Dunnhumby expect are Agile Coaching, Analytical Chemistry, Data Science, Machine Learning and SQL.

What are the top questions asked in Dunnhumby Senior Applied Data Scientist interview?

Some of the top questions asked at the Dunnhumby Senior Applied Data Scientist interview -

Case Study related Questi...read more
Case study related answ...read more

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Dunnhumby Senior Applied Data Scientist Salary

based on 126 salaries

₹10.9 L/yr - ₹20 L/yr

At par with the average Senior Applied Data Scientist Salary in India

View more details

Senior Applied Data Scientist Jobs at Dunnhumby

Senior Applied Data Scientist

Gurgaon / Gurugram

3-7 Yrs

Not Disclosed

Explore more jobs

Dunnhumby Salaries in India

Senior Applied Data Scientist 126 salaries	₹10.9 L/yr - ₹20 L/yr
Lead Applied Data Scientist 86 salaries	₹17 L/yr - ₹28.5 L/yr
Applied Data Scientist 84 salaries	₹9.5 L/yr - ₹15.5 L/yr
Senior Engineer 59 salaries	₹10 L/yr - ₹34 L/yr
Lead Engineer 49 salaries	₹16 L/yr - ₹53.6 L/yr