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GEP Worldwide Data Scientist Interview Questions and Answers

Updated 20 Oct 2023

GEP Worldwide Data Scientist Interview Experiences

1 interview found

Data Scientist Interview Questions & Answers

user image Saransh Goyal

posted on 20 Oct 2023

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview in Apr 2023.

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 related to data science
Round 3 - Technical 

(1 Question)

  • Q1. Questions related to data science

Interview Preparation Tips

Interview preparation tips for other job seekers - Be thorough from what you mentioned in your resume

Data Scientist Jobs at GEP Worldwide

View all

Interview questions from similar companies

I applied via Naukri.com and was interviewed in Jun 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. There were two rounds of interviews. Both technical. They actually touch base every topic by asking questions out of it. First round- Python fundamental questions on data structures and operations, scenar...
  • Q2. Second round is mainly CV based project discussion. They would try to dig out on advanced concepts which could be bit mathematical. You can be honest and skip it rather than quoting it wrong.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well and be honest. Prepare the fundamentals of Python and ML well.

I applied via Naukri.com and was interviewed in Apr 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Difference between probability density function and mass function
  • Ans. 

    Probability density function is for continuous random variables while mass function is for discrete random variables.

    • Probability density function gives the probability of a continuous random variable taking a certain value within a range.

    • Mass function gives the probability of a discrete random variable taking a certain value.

    • Probability density function integrates to 1 over the entire range of the random variable.

    • Mass ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Company does not have any practical experience on interviewing data scientists, data science is much more than mere theories. Good theoretical knowledge will find you a job here

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.
View all tips
Round 2 - HR 

(1 Question)

  • Q1. What are the relevant projects in Data science & expertise in whatt all tools & technologies
  • Ans. 

    Relevant projects in Data Science and expertise in tools and technologies

    • Projects: Predictive modeling, Natural Language Processing, Computer Vision, Recommender Systems, Time Series Analysis

    • Tools: Python, R, SQL, Tableau, Hadoop, Spark, TensorFlow, Keras, Scikit-learn

    • Technologies: Machine Learning, Deep Learning, Big Data, Cloud Computing, Data Visualization

  • Answered by AI
Round 3 - Technical 

(1 Question)

  • Q1. He asked only coding question in Python & time duration is less & expectations are pretty unclear .

Interview Preparation Tips

Topics to prepare for Tiger Analytics Data Scientist interview:
  • python
Interview preparation tips for other job seekers - Prepare Python properly & clearly check interviewer expectations

Skills evaluated in this interview

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

Round 1 - Aptitude Test 
Round 2 - Coding Test 
Round 3 - Aptitude Test 

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well on conditional probability , python basics, and your resume projects
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Mar 2023. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Python programming, basic linear regression and logistic regression
Round 2 - Technical 

(1 Question)

  • Q1. Linked list, dynamic programming questions

I applied via Referral and was interviewed in May 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Total 3 rounds. 1st round is purely on programming ability on Python and SQL. Simple to algorithmic level. Binary search, recursive querying. 2nd round was on understanding the candidate and his/her work e...

Interview Preparation Tips

Interview preparation tips for other job seekers - This is for two types of candidates. If you're from engineering background(btech/be) prepare well for programming round. The rest is taken care with minimal knowledge. If you're not from engineering background don't waste your time and effort in attending the interviews. They will finally reject you even though you are qualified in all the rounds and will select an engineering guy.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Feb 2023. There were 6 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 - Coding Test 

Platform HackerEarth
9 Questions
2 Coding Questions on Python based on Dynamic Programming
7 Questions MCQ on Data Science and SQL

Round 3 - Technical 

(1 Question)

  • Q1. Data Science Projects discussion Python Coding by sharing screen
Round 4 - Technical 

(4 Questions)

  • Q1. Data Science Projects Detailed Questions
  • Q2. In Depth Knowledge on any one of your project.
  • Q3. Cross Questioning on Regression, Classfication Problems. Dummy Variable Trap Statistics Questions
  • Q4. Questions on Deep Learning Models working and architecture like RNN Exploding/Vanishing Gradient Problem, Solutions like LSTM, CNN model working and different terminologies used.
Round 5 - Technical 

(1 Question)

  • Q1. Again this round was pure Technical. All questions were on Data Science Projects and scenario based. 2 Questions on Probability and puzzle based.
Round 6 - HR 

(1 Question)

  • Q1. Final Round Discussion about Company's Policies and Roles. Your Expectations from the company, the kind of role you are looking for and why Tiger.

Interview Preparation Tips

Interview preparation tips for other job seekers - Just have knowledge of everything what you have mentioned in your resume, small small details, different terms used often in each model and remember to have working knowledge of each model's architecture.
Be confident with your responses.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
-

I applied via AmbitionBox and was interviewed in Jul 2023. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Dicision Tree algorithm
  • Ans. 

    Decision Tree algorithm is a supervised learning algorithm used for classification and regression tasks.

    • Decision Tree algorithm is based on a tree-like model of decisions and their possible consequences.

    • It uses a set of rules to split the data into branches and make predictions at the leaf nodes.

    • The algorithm selects the best attribute to split the data based on certain criteria like information gain or Gini index.

    • Deci...

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Questions on MLP, ML

GEP Worldwide Interview FAQs

How many rounds are there in GEP Worldwide Data Scientist interview?
GEP Worldwide interview process usually has 3 rounds. The most common rounds in the GEP Worldwide interview process are Technical and Resume Shortlist.
How to prepare for GEP Worldwide Data Scientist 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 GEP Worldwide. The most common topics and skills that interviewers at GEP Worldwide expect are Python, Data Science, Artificial Intelligence, MongoDB and Natural Language Processing.

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GEP Worldwide Data Scientist Interview Process

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