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ADF Data Science Interview Questions and Answers

Updated 14 Nov 2024

10 interviews found

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Data Analyst Interview Questions

user image Anonymous

posted on 20 Jun 2024

Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

2 Interview Rounds

1

Group Discussion Round

Discussion to check the communication of the applicants

2

Coding Test Round

Coding questions related to Java and other languages

Interview Preparation Tips

Interview preparation tips for other job seekers - Did not get selected

Jr. Data Scientist Interview Questions

user image Anonymous

posted on 14 Nov 2024

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

I applied via Approached by Company and was interviewed before Nov 2023.

6 Interview Rounds

1

HR Round (1 Question)

  • Q1. To know how I am a right candidate.
2

Coding Test Round

Puzzles, sql and pandas

3

Technical Round (1 Question)

  • Q1. More about projects and ML
4

Technical Round (1 Question)

  • Q1. Scenario Based Questions
5

Technical Round (1 Question)

  • Q1. Deeper Use Cases
6

HR Round (1 Question)

  • Q1. Final salary expectations

Interview Preparation Tips

Interview preparation tips for other job seekers - Stay confident and Practice

Data Analyst Interview Questions

user image Anonymous

posted on 4 May 2023

Interview experience
3
 Average
Difficulty level
 Moderate
Duration
 2-4 weeks
Result
Selected  Selected

I applied via LinkedIn and was interviewed in Apr 2023.

3 Interview Rounds

1

Resume Shortlist Round

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
2

Coding Test Round

Questions were about SQL and definitions and functions of SQL

3

One-on-one Round (1 Question)

  • Q1. General discussion

Jr. Data Scientist Interview Questions

user image Anonymous

posted on 26 Mar 2024

Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 -
Result
Selected  Selected

I applied via Campus Placement and was interviewed before Mar 2023.

4 Interview Rounds

1

Coding Test Round

1st round was aptitude+ coding test,
Problem solving questions were mostly on array and string - easy to medium level

2

One-on-one Round (1 Question)

  • Q1. 2nd round was of one to one discussions and questions asked from basic machine learning algorithms and probability. Also there were 2 problem solving questions,...read more
3

One-on-one Round (1 Question)

  • Q1. This round was similar to the last round where project discussion was also there.
4

HR Round (1 Question)

  • Q1. Last round was of HR discussion

ADF Data Science interview questions for popular designations

 Jr. Data Scientist

 (3)

 Data Analyst

 (2)

 Senior Software Engineer

 (2)

 Data Scientist

 (1)

 Junior Data Analyst

 (1)

 Senior Salesforce Developer

 (1)

Junior Data Analyst Interview Questions

user image Banda Varaprasad

posted on 14 Jun 2023

Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 2-4 weeks
Result
Selected  Selected

I applied via campus placement at CVR College of Engineering, Hyderabad and was interviewed before Jun 2022.

3 Interview Rounds

1

Resume Shortlist Round

Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
2

Coding Test Round

4 coding questions divided into 2 sections and 4 sql questions.

3

Technical Round (1 Question)

  • Q1. 4 Technical Interviews. 1. Merge Sort, Explain Coding Test Questions, Basic Sql queries 2. Questions on Java, Puzzles, one code, sql 3. Taken by a senior member...read more

Interview Preparation Tips

Interview preparation tips for other job seekers - Practice general coding rather than algorithms.

Data Scientist Interview Questions

user image Anonymous

posted on 7 Jun 2024

Interview experience
5
 Excellent
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 Not Selected

I applied via Walk-in and was interviewed before Jun 2023.

1 Interview Round

1

Coding Test Round

Based on SQL rank, CTE method, window functions

Jr. Data Scientist Interview Questions

user image Anonymous

posted on 21 Feb 2024

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

I applied via campus placement at Indian Institute of Information Technology Design & Manufacturing (IIITDM), Kancheepuram and was interviewed before Feb 2023.

3 Interview Rounds

1

Aptitude Test Round

Python, SQL and badic ML questions.

2

Coding Test Round

Basic python coding and puzzles.

3

One-on-one Round (1 Question)

  • Q1. Basic ML and probability question.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and brush up basic python, ML and probabilities concept.

I applied via Recruitment Consulltant and was interviewed in Sep 2021.

2 Interview Rounds

1

Technical Round (1 Question)

  • Q1. Basics of Salesforce, Differences, Code writing skills
2

HR Round (4 Questions)

  • Q1. Why are you looking for a change?
  • Q2. Share details of your previous job.
  • Q3. What are your salary expectations?
  • Q4. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - Knowledge of Salesforce and Code writing skills will be checked to assess eligibility.

1 Interview Round

Interview Questions

  • Q1. The company being product based focused majorly on algorithm knowledge than the knowing in and out of the language.The best solution to different problems needs...read more Add Answer
  • Q2. Puzzles and algorithms Add Answer

1 Interview Round

Interview Questions

  • Q1. Mostly being a product company I was asked logical problems like best algorithm for certain problem solutions. Solving problems continuously on hacker rank or s...read more Add Answer

ADF Data Science Interview FAQs

How many rounds are there in ADF Data Science interview?
ADF Data Science interview process usually has 3 rounds. The most common rounds in the ADF Data Science interview process are Coding Test, Technical and HR.
How to prepare for ADF Data Science 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 ADF Data Science. The most common topics and skills that interviewers at ADF Data Science expect are Python, SQL, Algorithms, Data Science and Java.
What are the top questions asked in ADF Data Science interview?

Some of the top questions asked at the ADF Data Science interview -

  1. The company being product based focused majorly on algorithm knowledge than the...read more
  2. 4 Technical Interviews. 1. Merge Sort, Explain Coding Test Questions, Basic Sq...read more
  3. Mostly being a product company I was asked logical problems like best algorithm...read more

Tell us how to improve this page.

Interview Process at ADF Data Science

based on 5 interviews in last 1 year

Interview experience

4.6
  
Excellent
View more

People are getting interviews through

based on 7 ADF Data Science interviews
Campus Placement
WalkIn
Job Portal
43%
14%
14%
29% candidates got the interview through other sources.
Moderate Confidence
?
Moderate Confidence means the data is based on a sufficient number of responses received from the candidates

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ADF Data Science Reviews and Ratings

based on 66 reviews

4.1/5

Rating in categories

3.7

Skill development

3.9

Work-Life balance

3.9

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3.5

Job Security

4.0

Company culture

3.7

Promotions/Appraisal

3.7

Work Satisfaction

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