9 American Express Data Science Analyst Interview Questions & Answers | Complete Prep Guide 2025

American Express Data Science Analyst Interview Experiences

4 interviews found

Data Science Analyst Interview Questions & Answers

Haifa Nisar Desai (B20BB013)

posted on 13 Jan 2025

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - Technical

(1 Question)

Q1. Explain Backpropagation

Ans.

Backpropagation is a method used in neural networks to update the weights by calculating the gradient of the loss function.

Backpropagation involves calculating the gradient of the loss function with respect to each weight in the network.
The gradient is then used to update the weights in the network in order to minimize the loss function.
This process is repeated iteratively until the network converges to a set of weight...

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Data Science Analyst Interview Questions & Answers

Anonymous

posted on 29 Sep 2022

I applied via Referral and was interviewed in Aug 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.

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Round 2 - One-on-one

(2 Questions)

Q1. Please introduce yourself.

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Q2. Why American Express?

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Round 3 - Case Study

Case study on unsubscribe button

Interview Preparation Tips

Interview preparation tips for other job seekers - No prior experience with SQL and coding needed. 12 week training

Data Science Analyst Interview Questions & Answers

Ayush Tripathi

posted on 22 Jan 2023

Interview experience

Good

Difficulty level

Easy

Process Duration

Less than 2 weeks

Result

No response

I applied via Approached by Company and was interviewed before Jan 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 Resume tips

Round 2 - Technical

(3 Questions)

Q1. Fundamental SQL queries and operations

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Q2. Basics of A/B testing

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Q3. Project/Resume based questions

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Interview Preparation Tips

Interview preparation tips for other job seekers - Be well versed with the JD and your resume. The questions were easy only since its an analyst profile.

What people are saying about American Express

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a senior software engineer

1w (edited)

Interview and Hiring Process

Hi folks, Can someone let me know about the hiring process of AmEx? Like, how much time does it take after the last interview to get a response from HR? Also, do they inform if we haven’t cleared the interview or is it obvious? I have been contactin... read more

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Data Science Analyst Interview Questions & Answers

Anonymous

posted on 5 Jun 2022

I applied via Referral and was interviewed before Jun 2021. 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 Resume tips

Round 2 - Technical

(1 Question)

Q1. Questions on Pandas, Stats, and basics of NLTK.

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Round 3 - One-on-one

(2 Questions)

Q1. Manager took the interview. Started with CV walkthrough. Projects asked in details.

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Q2. ML and DL questions asked. Backtracked from LSTM to Regression. Loss functions, algorithm explanations, caveats, everything asked. Was a detailed round.

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Interview Preparation Tips

Topics to prepare for American Express Data Science Analyst interview:

NLP
Pandas
SQL

Interview preparation tips for other job seekers - Have basics of ML revised, and if possible also go through SQL joins as well as Pandas & basics of NLP

Interview questions from similar companies

Data Analyst Interview Questions & Answers

JPMorgan Chase & Co.

Anonymous

posted on 20 Jan 2017

I was interviewed in Oct 2016.

Interview Questionnaire

4 Questions

Q1. Select any five companies you would invest in and why given the required metrics.

Ans.

I cannot provide investment advice, but here are five companies that have shown strong financial performance in recent years.

Apple - consistently high revenue and profit margins
Amazon - dominant player in e-commerce and cloud computing
Microsoft - strong growth in cloud computing and enterprise software
Alphabet (Google) - diversified revenue streams and strong advertising business
Visa - dominant player in the payments i

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Q2. Questions based on case study.

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Q3. Detailed discussions on the indian economy?

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Q4. Brexit vote and how it would effect the indian economy?

Ans.

The Brexit vote could have both positive and negative effects on the Indian economy.

Positive effects: Increased trade opportunities with the UK, potential for attracting foreign investments from companies relocating from the UK.
Negative effects: Uncertainty in global markets leading to volatility in exchange rates, potential decline in exports to the UK.
Example: Indian IT companies may face challenges due to stricter i...

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Interview Preparation Tips

Round: Case Study Interview
Experience: We were first taught the basics of operations involved in working with an investment bank. Based on the workshop we were given a case study with a list of companies to select the one's which are potencial candidates for investments. We were all divided into groups of 5 students.

Round: Test
Experience: The test was basic. Economical aptitude requires prior knowledge of economics concepts. The review topicwas GST bill.
Duration: 1 hour
Total Questions: 41

Round: Stress Interview
Tips: It is important to be aware about the current events and economies.

Skills: Economic Affairs, Financial Economics, Knowledge On Current Affairs
College Name: Thapar University, Patiala

Business Analyst Interview Questions & Answers

MasterCard

Anonymous

posted on 9 Feb 2017

I was interviewed in Dec 2016.

Interview Questionnaire

5 Questions

Q1. Any thing which your friends hate about you?

Ans.

I tend to be too organized and structured, which can annoy my friends at times.

My friends sometimes find my need for planning and structure to be excessive
I can be inflexible when it comes to deviating from my plans
My attention to detail can come across as nitpicky to some
I prioritize efficiency over spontaneity, which can be frustrating for my more laid-back friends

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Q2. Revenue collected by the barbers of Kanpur in an year

Ans.

I don't have the available data to answer this question.

Need data on number of barbers in Kanpur
Need data on average revenue per barber
Need data on number of working days in a year
Need data on number of customers per barber per day

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Q3. If you are going to open an e-commerce website like Flipkart what will be the things that you will have to keep in mind.

Ans.

To open an e-commerce website like Flipkart, one must keep in mind various factors such as target audience, product range, user experience, logistics, and marketing.

Identify the target audience and their preferences
Offer a wide range of products to cater to different needs
Ensure a seamless user experience with easy navigation and quick loading time
Establish a robust logistics network for timely delivery and hassle-free...

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Q4. If given the other job profile will you accept it?

Ans.

It depends on the job profile and its alignment with my career goals.

I would consider the job profile and evaluate its alignment with my career goals.
I would assess the job responsibilities and the skills required for the role.
I would also consider the company culture and work environment.
If the job profile aligns with my career goals and offers growth opportunities, I would accept it.
However, if it does not align with...

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Q5. Any one decision you will like to change in course of these 4 years which could open a better career profile for you.

Ans.

I would have pursued a certification in data science earlier.

I should have taken a course in data science during my undergraduate studies.
I could have pursued a certification in data science while working as a business analyst.
Learning data science earlier would have opened up more opportunities for me in the field.
I could have gained more experience in data analysis and visualization.
I could have applied for more adva

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Interview Preparation Tips

Round: Test
Experience: The question were tricky not conventional quant. Spend time on questions don't rush
Tips: CAT level preparation will be more than enough
Duration: 1 hour
Total Questions: 60

Round: HR Interview
Experience: Basic HR questions. Be confident and good communication skills will help

Round: Technical + HR Interview
Experience: There were 2 panelist one man and a woman. When they asked the revenue question, I asked the ma'am as to how many times do she go to a parlor and then how much does it cost each time. This lightened the mood and she was smiling throughout the interview. After listening to questions I was saying "Please give me 2 minutes to think over it" She finally said "Why do you want 2 minutes every time we ask a question" then i answered "I just want to come up with the best answer in 2 minutes and don't say anything irrelevant". They were very impressed said "Take as much time as you want "
Tips: Just be yourself. Confident with a smile. Workout the problem with them

Skills: Guesstimate Skills, HR Skills, Communication And Confidence, Ability To Handle Situations, Commitment
College Name: IIT Kanpur

Analyst Interview Questions & Answers

MasterCard

Deependra Rajpoot

posted on 1 Dec 2016

I applied via Campus Placement and was interviewed in Dec 2016. There were 5 interview rounds.

Interview Questionnaire

2 Questions

Q1. How is your day going? Walk me through your resume briefly What do you expect from our company?

Ans.

My day is going well, thank you for asking. I am excited to discuss my resume and learn more about your company.

My day is going well, thank you for asking
I have a strong background in data analysis, with experience in financial modeling and market research
I am eager to learn more about your company's goals and values
I am excited about the opportunity to contribute my skills and expertise to your team

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Q2. More about internship guess estimation

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Interview Preparation Tips

Round: Test
Experience: Questions were easy to medium difficulty
Total Questions: 30

Round: HR Interview
Experience: Questions were easy to medium difficulty

Round: HR Interview
Experience: Some of my friends had questions like tell me about yourself, your internship project, what would you like to improve in yourself, most embarrasing moment.

Skills: Communication
College Name: IIT Kanpur

Business Analyst Interview Questions & Answers

Axis Bank

Anonymous

posted on 30 Jun 2015

Interview Preparation Tips

Round: Resume Shortlist
Experience: Initial shortlisting was based on resume where CGPA cutoff was around 8.

Round: Test
Experience: Questions were related to Data interpretation and Aptitude,which mostly tests a person's patience too.Around 20-25 were shortlisted after this round.

Round: Case Study Interview
Experience: Questions relating to case studies and course done in your maths were asked.

Round: HR Interview
Experience: In this round,the candidate was asked to talk about himself, his qualities and mostly the activities he was involved in the past 4-5 years of his life.

Skill Tips: A proper revision of math courses will also be useful during interviews and can do much better by having preparation in case studies.
Skills: Good communication skills
College Name: IIT MADRAS

Data Analyst Interview Questions & Answers

Axis Bank

Anonymous

posted on 17 Dec 2020

Interview Questionnaire

1 Question

Q1. Explain about self introduction

Add your answer

Business Analyst Interview Questions & Answers

ICICI Bank

Anonymous

posted on 31 Oct 2021

I applied via Walk-in and was interviewed before Oct 2020. There were 3 interview rounds.

Interview Questionnaire

1 Question

Q1. Asked about career expectations

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Interview Preparation Tips

Interview preparation tips for other job seekers - Keep Calm and be confident

American Express Interview FAQs

How many rounds are there in American Express Data Science Analyst interview?

American Express interview process usually has 2-3 rounds. The most common rounds in the American Express interview process are Resume Shortlist, Technical and One-on-one Round.

How to prepare for American Express Data Science Analyst 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 American Express. The most common topics and skills that interviewers at American Express expect are Career Development, SQL, Machine Learning, Risk Management and Finance.

What are the top questions asked in American Express Data Science Analyst interview?

Some of the top questions asked at the American Express Data Science Analyst interview -

Explain Backpropagat...read more
ML and DL questions asked. Backtracked from LSTM to Regression. Loss functions,...read more
Questions on Pandas, Stats, and basics of NL...read more

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American Express Data Science Analyst Salary

based on 64 salaries

₹15 L/yr - ₹24 L/yr

50% more than the average Data Science Analyst Salary in India

View more details

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