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Dun & Bradstreet Interview Questions and Answers for Freshers

Updated 25 Mar 2025

Dun & Bradstreet Interview Experiences for Freshers

Popular Designations

3 interviews found

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

Interview Preparation Tips

Interview preparation tips for other job seekers - Be Confident

Data Scientist Intern Interview Questions asked at other Companies

Q1. In case deadline is approaching, whether you will compromise with project quality?
View answer (1)

Summer Intern Interview Questions & Answers

user image Anonymous

posted on 31 Oct 2022

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 - One-on-one 

(3 Questions)

  • Q1. Linear Regressions, Logistic Regressions, Random Forest Basic Concepts
  • Q2. What is Big Data and how companies use it?
  • Ans. 

    Big Data refers to large and complex data sets that traditional data processing applications are unable to handle.

    • Companies use Big Data to gain insights into customer behavior, market trends, and operational efficiency.

    • Big Data is used in various industries such as healthcare, finance, retail, and transportation.

    • Companies use tools like Hadoop, Spark, and NoSQL databases to store, process, and analyze Big Data.

    • Big Dat...

  • Answered by AI
  • Q3. What is Bayes Theorem?
  • Ans. 

    Bayes Theorem is a mathematical formula that calculates the probability of an event based on prior knowledge or information.

    • Bayes Theorem is named after Thomas Bayes, an 18th-century British mathematician.

    • It is used to update the probability of an event occurring based on new evidence or information.

    • The theorem involves conditional probabilities, which are the probabilities of an event given that another event has alre...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Stick to the basics and make sure to brush up statistical concepts

Skills evaluated in this interview

Summer Intern Interview Questions asked at other Companies

Q1. There are 8 bottles of milk out of which one bottle is poisoned. What will be the minimum number of persons required to find the poisoned bottle if the person dies within 24 hours of drinking the poison. You have only 24 hours.
View answer (6)

Interview Questions & Answers

user image Anonymous

posted on 5 Jun 2024

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Job Fair and was interviewed before Jun 2023. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Reverse string in choice of language
  • Q2. What was challenge you faced for a project and how did you solve it
Round 2 - One-on-one 

(2 Questions)

  • Q1. Tell me about your most recent internship
  • Q2. How much experience do you have with ___ technology based on your resume

Skills evaluated in this interview

Jobs at Dun & Bradstreet

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Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. What friends think of you?
  • Ans. 

    My friends think of me as reliable, supportive, and always up for a good time.

    • Reliable - always there when they need help or support

    • Supportive - willing to listen and offer advice

    • Fun-loving - enjoys socializing and trying new things

  • Answered by AI

Interview Preparation Tips

Round: Resume Shortlist
Experience: After Resume Shortlist we had an aptitute round.
Tips: Answer according to your own judgement. Dont try to be too precise.

Round: HR Interview
Experience: I said they think I am a workaholic as I prefer to complete my work before chilling with them.

College Name: NIT Durgapur

Interview Preparation Tips

Round: HR Interview
Experience: Interview at 11 pm. Stressed environment, close to stress interview.
SELECTION PROCEDURE:
1.Online Test
2. GD
3. PI(HR)
GD TOPICS :
Topic 1 : How can education system benefit from interdisciplinary methods.
Topic 2 : Interconnected problems in the field of movie making.
INTERVIEW EXPERIENCE:
So you can speak German? Describe MS Dhoni in german. They opened Google Translate to counter check the words they wanted to be translated in both Deutsch and Spanish. Your profile speaks of an inclination towards software skills, why do you want to join an analytics company? Justify your action in two reasons as to why are you sitting here interviewing for the post of a data scientist rather than apply for a software engineer when this CV speaks highly of computer science? What is Finite Element Method? Explain. How relevant is your work in Computer Vision? Breakdown the tagline of Audi and translate accordingly. What is "Technik für Mobel" ? What are your current projects? Answer : Microsoft Xbox Kinect, Gesture Recognition. Counter question : But at Musimga you'd be doing far simpler stuff.? Counter suggestion : Why don't you go for MS?


Tips: Keep your cool during counter questions. Prepare your profile and CV well. Rest all is your hard work and groomed personal talents and acquired skills you learnt over the internet.

Skills: Ability To Cope Up With Stress, Spanish, German, Finite Element Modeling - FEM, Foreign Language
College Name: NIT Raipur
Funny Moments: Another HR enters in the midst of my interview and asks with bewildered amazement : What language is he speaking?
The other HR, "German".

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

(2 Questions)

  • Q1. What's your gole in this organisation
  • Ans. 

    My goal in this organization is to streamline operations, improve efficiency, and drive growth through strategic planning and execution.

    • Develop and implement operational strategies to optimize processes

    • Identify areas for improvement and implement solutions

    • Collaborate with cross-functional teams to achieve organizational goals

    • Drive performance and productivity through effective leadership and management

    • Ensure compliance

  • Answered by AI
  • Q2. What is your expectations from our company
  • Ans. 

    I expect a supportive work environment, opportunities for growth, and a clear vision for the company's future.

    • Supportive work environment with open communication

    • Opportunities for professional growth and development

    • Clear vision and goals for the company's future

    • Competitive compensation and benefits package

  • Answered by AI
Round 2 - HR 

(2 Questions)

  • Q1. WHER YOU ARE WORKING CURRENTLY
  • Ans. 

    I am currently working at XYZ Corporation as the Operations Manager.

    • Responsible for overseeing daily operations

    • Implementing process improvements

    • Managing a team of employees

    • Collaborating with other departments

    • Analyzing data to make strategic decisions

  • Answered by AI
  • Q2. WHAY DO YOU LEAVE CURRENTLY ORGANISATION
  • Ans. 

    Seeking new challenges and opportunities for growth.

    • Looking for new challenges and opportunities for growth

    • Desire for career advancement

    • Seeking a more dynamic work environment

    • Want to broaden skill set and experience

    • Company restructuring or changes in leadership

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Effective time management is crucial for achieving success in various aspects of life, including personal and professional endeavors. Here are some key importance of time management:

1. *Boosts Productivity*: Time management helps prioritize tasks, focus on high-priority activities, and minimize distractions, leading to increased productivity.

2. *Reduces Stress*: By prioritizing tasks and managing time effectively, individuals can reduce stress and anxiety caused by procrastination, missed deadlines, or overwhelming workloads.

3. *Improves Work-Life Balance*: Effective time management enables individuals to balance work, personal life, and leisure activities, leading to a more fulfilling and enjoyable life.

4. *Enhances Goal Achievement*: Time management helps individuals set realistic goals, break them down into manageable tasks, and allocate sufficient time for completion, increasing the likelihood of achieving goals.

5. *Increases Efficiency*: By streamlining tasks, eliminating time-wasting activities, and leveraging tools and technology, individuals can optimize their workflow and increase efficiency.

6. *Supports Career Advancement*: Effective time management demonstrates professionalism, responsibility, and a strong work ethic, which are essential for career advancement and professional growth.

7. *Fosters Better Decision Making*: Time management allows individuals to reflect on their priorities, values, and goals, leading to more informed decision-making and a clearer sense of direction.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I applied via Company Website and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Explain the RAG pipeline?
  • Ans. 

    RAG pipeline is a data processing pipeline used in data science to categorize data into Red, Amber, and Green based on certain criteria.

    • RAG stands for Red, Amber, Green which are used to categorize data based on certain criteria

    • Red category typically represents data that needs immediate attention or action

    • Amber category represents data that requires monitoring or further investigation

    • Green category represents data that...

  • Answered by AI
  • Q2. Explain Confusion metrics
  • Ans. 

    Confusion metrics are used to evaluate the performance of a classification model by comparing predicted values with actual values.

    • Confusion matrix is a table that describes the performance of a classification model.

    • It consists of four different metrics: True Positive, True Negative, False Positive, and False Negative.

    • These metrics are used to calculate other evaluation metrics like accuracy, precision, recall, and F1 s...

  • Answered by AI

Skills evaluated in this interview

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

I applied via Walk-in and was interviewed before Dec 2023. There was 1 interview round.

Round 1 - HR 

(2 Questions)

  • Q1. Documention cheking
  • Q2. Current CTC and overall experience

Interview Preparation Tips

Interview preparation tips for other job seekers - First learn how to behave
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Sep 2022. There were 3 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 

There will be excel, coding, English and logic test

Round 3 - One-on-one 

(1 Question)

  • Q1. About yourself, experience, education background, passion

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare For logical and Excel test, formulas, vba, research methodology questions

I applied via Naukri.com and was interviewed in Jan 2022. There were 3 interview rounds.

Round 1 - HR 

(3 Questions)

  • Q1. What are your salary expectations?
  • Q2. Share details of your previous job.
  • Q3. Why are you looking for a change?
Round 2 - Technical 

(1 Question)

  • Q1. Microsoft Excel related questions!
Round 3 - One-on-one 

(2 Questions)

  • Q1. Reason behind job change.
  • Q2. Stability check for long term deployment
  • Ans. 

    Stability check involves assessing the ability to maintain consistent performance over a long period of time.

    • Assess the candidate's past experiences with long-term projects

    • Evaluate their ability to adapt to changing circumstances

    • Ask about their strategies for maintaining motivation and focus

    • Consider their communication skills and ability to collaborate with team members

    • Assess their overall work ethic and commitment to

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Tell them Your CTC instead of in-hand

Skills evaluated in this interview

Dun & Bradstreet Interview FAQs

How many rounds are there in Dun & Bradstreet interview for freshers?
Dun & Bradstreet interview process for freshers usually has 2 rounds. The most common rounds in the Dun & Bradstreet interview process for freshers are One-on-one Round, Technical and Coding Test.
How to prepare for Dun & Bradstreet interview for freshers?
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 Dun & Bradstreet. The most common topics and skills that interviewers at Dun & Bradstreet expect are HTML, Analytics, Business Research, Internship and Market Research.
What are the top questions asked in Dun & Bradstreet interview for freshers?

Some of the top questions asked at the Dun & Bradstreet interview for freshers -

  1. What is Big Data and how companies use ...read more
  2. What is Bayes Theor...read more
  3. Reverse string in choice of langu...read more
How long is the Dun & Bradstreet interview process?

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

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Dun & Bradstreet Interview Process for Freshers

based on 1 interview

Interview experience

3
  
Average
View more

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Dun & Bradstreet Reviews and Ratings

based on 333 reviews

3.2/5

Rating in categories

3.0

Skill development

3.2

Work-life balance

3.2

Salary

3.0

Job security

3.1

Company culture

2.8

Promotions

3.0

Work satisfaction

Explore 333 Reviews and Ratings
Data Analyst - Intern

Mumbai

0-1 Yrs

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Senior Bigdata Developer (R-17739)

Hyderabad / Secunderabad

5-7 Yrs

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