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Dun & Bradstreet

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Dun & Bradstreet Data Scientist Intern Interview Questions and Answers

Updated 20 Jul 2024

Dun & Bradstreet Data Scientist Intern Interview Experiences

1 interview found

Data Scientist Intern Interview Questions & Answers

user image Anonymous

posted on 20 Jul 2024

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Difficult To solve in 30 minutes

Round 2 - Technical 

(1 Question)

  • Q1. Python libraries pandas sql
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be Confident

Top trending discussions

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Engineering - Software & QA
1w
fabulousboss
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·
works at
R1 RCM
Hello guys, I’m working as Senior Customer Associate in R1. I’m looking to move in IT field, i have to 2 option to choose Data Analyst or Automation . I never used any language or software, I’m only aware about excel. My question is kindly suggest me the best one for future growth or as per the market.
Better Option
Data Analyst
0%
Automation
0%
21 participants . expiring in 6d
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Interview questions from similar companies

Intern Interview Questions & Answers

Crisil user image

posted on 11 Apr 2021

I applied via Walk-in and was interviewed before Apr 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. Tell me about yourself
    • Add your answer
  • Q2. Education background
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - good experience

Data Analyst Interview Questions & Answers

CIBIL user image Anonymous

posted on 12 Jun 2022

Round 1 - Technical 

(2 Questions)

  • Q1. SQL basics Python Basics Linux Basics
    • Add your answer
  • Q2. Questions on date and time and joins.
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Sharpen Linux and SQL basics Python basics.

Hadoop or abintio could be added advantage.

Data Analyst Interview Questions & Answers

TransUnion user image Anonymous

posted on 28 Dec 2023

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Nov 2023. 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. Questions from SQL,UNIX,PYTHON,AWS
    • Add your answer
Round 3 - One-on-one 

(1 Question)

  • Q1. Current Project
  • Ans. 

    Currently working on analyzing customer data for a retail company.

    • Analyzing customer purchase history

    • Identifying trends and patterns in customer behavior

    • Segmenting customers based on demographics and purchase preferences

    • Answered by AI
    Add your answer
Round 4 - HR 

(1 Question)

  • Q1. Expected Salary,Process, Offer letter
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Team Is very Good

Data Analyst Interview Questions & Answers

TransUnion user image Anonymous

posted on 5 Mar 2024

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

I applied via Approached by Company and was interviewed before Mar 2023. There were 3 interview rounds.

Round 1 - Assignment 

3 SQL questions were given

Round 2 - Technical 

(1 Question)

  • Q1. It was based upon my work experience and technical questions from SQL
    • Add your answer
Round 3 - HR 

(1 Question)

  • Q1. Salary discussion
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Easy to moderate level SQL questions will be asked.

Intern Interview Questions & Answers

Crisil user image Anonymous

posted on 9 Mar 2022

I applied via Company Website and was interviewed in Sep 2021. There were 2 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 - HR 

(1 Question)

  • Q1. What are your strengths and weaknesses?
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - I would give me a random suggestion, trust yourself while applying for any job. The moment you start speaking, it should feel like you are the perfect fit for the company. no matter what it is, be it a telephonic interview, an online video interview, or a personal interview. You should be able to create an impact. These big organizations look for candidates with good communication skills sets. Build yourself, it might take some time, but be on it.

Intern Interview Questions & Answers

Crisil user image Anonymous

posted on 3 Nov 2023

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Nov 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 - Aptitude Test 

Basic SQL theory questions were asked

Round 3 - Coding Test 

Sql joins and PL/ SQL

Round 4 - HR 

(4 Questions)

  • Q1. Personality Check
    • Add your answer
  • Q2. Resume overview
    • Add your answer
  • Q3. Our strength were asked
    • Add your answer
  • Q4. Our weaknesses were asked
    • Add your answer

Data Analyst Interview Questions & Answers

Crisil user image Anonymous

posted on 29 May 2022

I applied via Company Website and was interviewed in Apr 2022. There were 2 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 - Group Discussion 

Improve your skills

Interview Preparation Tips

Interview preparation tips for other job seekers - If, now iam working in this company, i will make this company no.1 position with the help of group discussion

Data Analyst Interview Questions & Answers

Crisil user image Anonymous

posted on 10 May 2023

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Nov 2022. There were 2 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 - HR 

(2 Questions)

  • Q1. Tell me about yourself
  • Ans. 

    I am a data analyst with a strong background in statistics and programming.

    • Experienced in analyzing large datasets and extracting meaningful insights

    • Proficient in statistical analysis and data visualization tools such as Python, R, and Tableau

    • Skilled in SQL for data querying and manipulation

    • Strong problem-solving and critical thinking abilities

    • Effective communication skills for presenting findings to stakeholders

    • Answered by AI
    Add your answer
  • Q2. Projects you have done
  • Ans. 

    Developed a predictive model to forecast customer churn for a telecommunications company.

    • Used machine learning algorithms to analyze customer data

    • Performed feature engineering to identify key predictors of churn

    • Built and trained a model using historical data

    • Evaluated model performance and provided actionable insights to reduce churn

    • Answered by AI
    Add your answer

Interview Preparation Tips

Topics to prepare for Crisil Data Analyst interview:
  • Python
  • sql
  • guest estimate
  • machine learning

Intern Interview Questions & Answers

Crisil user image Anonymous

posted on 2 Oct 2023

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

I applied via LinkedIn and was interviewed before Oct 2022. There were 2 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 - HR 

(2 Questions)

  • Q1. Tell me about yourself
    • Add your answer
  • Q2. Why do you want to intern with us
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared for some basic questions. Be confident. Your answer should reflect your keen interest in gaining knowledge and experience.
More about working at Dun & Bradstreet

Dun & Bradstreet Interview FAQs

How many rounds are there in Dun & Bradstreet Data Scientist Intern interview?
Dun & Bradstreet interview process usually has 2 rounds. The most common rounds in the Dun & Bradstreet interview process are Coding Test and Technical.

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