20+ Gramener Interview Questions & Answers | Complete Prep Guide 2025

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12 interviews found

Data Scientist Interview Questions & Answers

Anonymous

posted on 6 Oct 2024

Interview experience

Poor

Difficulty level

Hard

Process Duration

Less than 2 weeks

Result

Not Selected

I applied via Referral and was interviewed in Sep 2024. There was 1 interview round.

Round 1 - Coding Test

It was for 40 min. I gave my intro and my career history. Then I was asked a couple of python questions: what are Dunder functions. Then I was asked to do a python coding challenge, which I was not able to solve.

The interviewer did not introduce himself, nor did he mention his name in the zoom call attendee text. His camera was turned off and he disappeared after giving me the problem. I tried to get his attention and he kept saying that he'll be back in a minute.

Data Scientist Interview Questions asked at other Companies

Q1. for a data with 1000 samples and 700 dimensions, how would you find a line that best fits the data, to be able to extrapolate? this is not a supervised ML problem, there's no target. and how would you do it, if you want to treat this as a s... read more

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Junior Data Analyst Interview Questions & Answers

Robin Kumar

posted on 18 Oct 2024

Interview experience

Good

Difficulty level

Process Duration

Result

Round 1 - Aptitude Test

Consist of aptitute +cs fundamental

Round 2 - Technical

(1 Question)

Q1. Basic question about ur project

Add your answer

Round 3 - HR

(1 Question)

Q1. Why you want to join us?

Ans.

I am passionate about data analysis and believe in the mission and values of your company.

I have a strong background in statistics and data analysis, which aligns well with the requirements of the role.
I am impressed by the innovative projects and technologies your company is working on, and I am excited to be a part of that.
I value the collaborative and supportive work culture that your company promotes, and I believe

Answered by AI

Add your answer

Junior Data Analyst Interview Questions asked at other Companies

Q1. What is the main difference between data mining and data analysis?

View answer (4)

Gramener Interview Questions and Answers for Freshers

Data Scientist Interview Questions & Answers

Anonymous

posted on 1 Dec 2024

Interview experience

Bad

Difficulty level

Process Duration

Result

Round 1 - Technical

(1 Question)

Q1. Formula of viscosity

Add your answer

Data Scientist Interview Questions asked at other Companies

View answer (5)

Azure Data Engineer Interview Questions & Answers

Anonymous

posted on 22 Feb 2024

Interview experience

Average

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

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

Round 1 - Technical

(3 Questions)

Q1. SCD Types and how you implement it

Ans.

SCD Types are Slowly Changing Dimensions used to track historical data changes in a data warehouse.

SCD Type 1: Overwrite old data with new data, losing historical information.
SCD Type 2: Create new records for each change, maintaining historical data.
SCD Type 3: Add columns to track changes, keeping both old and new data in the same record.

Answered by AI

Add your answer

Q2. VACCUM, OPTIMIZE, LAZY EVALUATION, SPARK ARCHITECTURE

Add your answer

Q3. SQL PROGRAMS ( Tough )

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Apply to this company the interview is very informative

Azure Data Engineer Interview Questions asked at other Companies

Q1. 7. How can we load multiple(50)tables at a time using adf?

View answer (4)

Senior Data Analyst Interview Questions & Answers

Anonymous

posted on 6 Aug 2023

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

2-4 weeks

Result

Selected

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

Round 1 - Resume Shortlist

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 Resume tips

Round 2 - Technical

(3 Questions)

Q1. Questions related to past experience

Add your answer

Q2. Discussion on a case study

Add your answer

Q3. Prepare a dashboard on the basis of the case study

Add your answer

Round 3 - Case Study

Managerial round questions related to hostpital management and services

Round 4 - Technical

(1 Question)

Q1. Questions related to excel and power bi

Add your answer

Senior Data Analyst Interview Questions asked at other Companies

Q1. What is the difference between Least Squares Method and the maximum likelihood

View answer (1)

Senior Android Developer Interview Questions & Answers

Anonymous

posted on 9 Nov 2022

I applied via Naukri.com and was interviewed in 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 Resume tips

Round 2 - Technical

(2 Questions)

Q1. Android activity life cycle and android services?

Add your answer

Q2. Android jet pack component questions mostly on room data base ..kotlin questions like extension function ,high order functions , coroutine questions

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well on android and kotlin basics and along with that push notifications security

Senior Android Developer Interview Questions asked at other Companies

Q1. Binary Array Sorting Problem Statement You are provided with a binary array, i.e., an array containing only 0s and 1s. Your task is to sort this binary array and return it after sorting. Input: The first line contains an integer ‘T’ denoti... read more

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Jobs at Gramener

View all

Gramener Technology - Fraud Strategy Analyst (5-7 yrs)

5-7 Yrs

Not Disclosed

Gramener Technology - Azure Data Lead (8-10 yrs)

8-10 Yrs

Not Disclosed

Team Lead Interview Questions & Answers

Herbal Crystal

posted on 8 Apr 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Naukri.com and was interviewed before Apr 2023. There were 2 interview rounds.

Round 1 - Case Study

Asked about advanced excel dashboard, Python Scripts

Round 2 - HR

(2 Questions)

Q1. Generic questions

Add your answer

Q2. Why do want to puruse this opportunity

Add your answer

Interview Preparation Tips

Topics to prepare for Gramener Team Lead interview:

Python
Data Science

Interview preparation tips for other job seekers - Positive attitude

Team Lead Interview Questions asked at other Companies

Q1. write a java program to get maxing profit by buying and selling a share from a given set of values (they will change the question after you give solution, like if consider buying only once and selling once they will say to buying multiple t... read more

View answer (3)

Data Science Engineer Interview Questions & Answers

Anonymous

posted on 22 Sep 2023

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Campus Placement and was interviewed before Sep 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 Resume tips

Round 2 - Coding Test

Test based on js, python, html and css

Round 3 - Technical

(1 Question)

Q1. Questions on oops concepts

Add your answer

Round 4 - Technical

(1 Question)

Q1. Question on python, data structures

Add your answer

Interview Preparation Tips

Topics to prepare for Gramener Data Science Engineer interview:

python
Javascript

Interview preparation tips for other job seekers - the best place to work, friendly colleagues and helpful in each and every aspect, prepare well with the basics in all languages

Data Science Engineer Interview Questions asked at other Companies

Q1. What is DAG? how a spark job works how the dag gets created

View answer (1)

Data Scientist Interview Questions & Answers

Anonymous

posted on 17 Aug 2023

Interview experience

Good

Difficulty level

Easy

Process Duration

Less than 2 weeks

Result

Selected

I applied via Recruitment Consulltant and was interviewed before Aug 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.

View all Resume tips

Round 2 - Technical

(1 Question)

Q1. Python, SQL, programming skills

Add your answer

Round 3 - One-on-one

(1 Question)

Q1. Data science and Machine Learning questions (basics)

Add your answer

Interview Preparation Tips

Topics to prepare for Gramener Data Scientist interview:

Machine Learning
Python
SQL
Data Science

Data Scientist Interview Questions asked at other Companies

View answer (5)

Translation Associate Interview Questions & Answers

Anonymous

posted on 15 Dec 2023

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Referral and was interviewed before Dec 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Do not use an unprofessional email address such as cool_boy@email.com. It shows a lack of professionalism by the candidate.

View all Resume tips

Round 2 - One-on-one

(1 Question)

Q1. Tell Me About Your Roles & Responsibilities in the project

Add your answer

Top trending discussions

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Salary Discussions, Hike & Promotions

I have got an offer of 34 LPA from TCS and Capgemini . I have 11 years of experience , Azure Developer. Can you please guide / suggest which company should I join . I am confused since both are offering the s... read more

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Gramener Interview FAQs

How many rounds are there in Gramener interview?

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

How to prepare for Gramener 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 Gramener. The most common topics and skills that interviewers at Gramener expect are Python, Javascript, SQL, CSS and HTML.

What are the top questions asked in Gramener interview?

Some of the top questions asked at the Gramener interview -

What do you understand by codin...read more
SCD Types and how you implement...read more
Android jet pack component questions mostly on room data base ..kotlin question...read more

How long is the Gramener interview process?

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

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Gramener Interviews By Designations

Interview Questions for Popular Designations

Gramener Interview Process

based on 11 interviews

Interview experience

3.7

Good

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Jawaharlal Nehru Technological University (JNTU) Placement Questions

1 Interview

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Jobs at Gramener

Gramener Technology - Fraud Strategy Analyst (5-7 yrs)

5-7 Yrs

Not Disclosed

Gramener Technology - Azure Data Lead (8-10 yrs)

8-10 Yrs

Not Disclosed

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Gramener Salaries in India

Senior Data Science Engineer 44 salaries	₹0 L/yr - ₹0 L/yr
Data Scientist 41 salaries	₹0 L/yr - ₹0 L/yr
Data Science Engineer 31 salaries	₹0 L/yr - ₹0 L/yr
Senior Data Scientist 22 salaries	₹0 L/yr - ₹0 L/yr
Lead Data Consultant 16 salaries	₹0 L/yr - ₹0 L/yr