Upload Button Icon Add office photos

Google

Compare button icon Compare button icon Compare

Proud winner of ABECA 2024 - AmbitionBox Employee Choice Awards

zig zag pattern zig zag pattern

Filter interviews by

Google Data Scientist Interview Questions and Answers

Updated 11 Dec 2024

Google Data Scientist Interview Experiences

6 interviews found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

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

Round 1 - Technical 

(1 Question)

  • Q1. How to ensure scalability
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

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

Round 1 - Technical 

(1 Question)

  • Q1. Tell me about your project
  • Ans. 

    Developed a machine learning model to predict customer churn for a telecom company

    • Used Python and scikit-learn for data preprocessing and model building

    • Performed feature engineering to improve model performance

    • Evaluated model using metrics like accuracy, precision, and recall

    • Implemented the model in a production environment for real-time predictions

  • Answered by AI

Data Scientist Interview Questions Asked at Other Companies

Q1. for a data with 1000 samples and 700 dimensions, how would you fi ... read more
Q2. Special Sum of Array Problem Statement Given an array 'arr' conta ... read more
asked in Affine
Q3. you have a pandas dataframe with three columns, filled with state ... read more
Q4. Clone a Linked List with Random Pointers Given a linked list wher ... read more
asked in Coforge
Q5. coding question of finding index of 2 nos. having total equal to ... read more
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

45 mins.

questions based on basic string manipulation but not a straightforward task

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Mostly related to Projects and JD

Interview Preparation Tips

Interview preparation tips for other job seekers - Bad

Google interview questions for designations

 Jr. Data Scientist

 (3)

 Senior Data Analyst

 (3)

 Data Analyst Intern

 (1)

 Data Science Intern

 (1)

 Data Science Engineer

 (1)

 Research Scientist

 (1)

 Quantitative Analyst

 (1)

 Data Analyst

 (12)

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

2 DSA Codes were there with python

Round 2 - HR 

(1 Question)

  • Q1. Explain your project

Interview Preparation Tips

Interview preparation tips for other job seekers - Please go through your projects
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Sep 2022. There were 2 interview rounds.

Round 1 - Coding Test 

It was very stressful

Round 2 - One-on-one 

(2 Questions)

  • Q1. What will you do for the company in next 5 years
  • Ans. Continuing and developing skills and knoweldge in order to be able to take on more responsiblity within the company
  • Answered Anonymously
  • Q2. Why should we hire you ?
  • Ans. Because of my relevant skills and passion for this carrer
  • Answered Anonymously

Interview Preparation Tips

Interview preparation tips for other job seekers - just be confidence

Interview questions from similar companies

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

I applied via Company Website and was interviewed in Dec 2024. There were 3 interview rounds.

Round 1 - Assignment 

Basic self evaluation test.

Round 2 - Technical 

(3 Questions)

  • Q1. What project I have completed and follow-up questions on that?
  • Q2. How to handle class imbalance.
  • Ans. 

    Handling class imbalance involves techniques like resampling, using different algorithms, and adjusting class weights.

    • Use resampling techniques like oversampling or undersampling to balance the classes.

    • Utilize algorithms that are robust to class imbalance, such as Random Forest, XGBoost, or SVM.

    • Adjust class weights in the model to give more importance to minority class.

    • Use evaluation metrics like F1 score, precision, r...

  • Answered by AI
  • Q3. Basic Python coding questions.
Round 3 - Technical 

(2 Questions)

  • Q1. Data-related questions.
  • Q2. ML Ops questions.

Interview Preparation Tips

Topics to prepare for Amdocs Data Scientist interview:
  • Python
  • MLOPS
Interview preparation tips for other job seekers - Prepare your projects well. And be ready for basic python coding questions. Prepare MlOps roles as well.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jul 2024. There were 5 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Basic ml related questions,past project discussion
Round 2 - One-on-one 

(1 Question)

  • Q1. AI, ML related, statistical analysis of the graph.
Round 3 - Behavioral 

(1 Question)

  • Q1. Work culture, check
Round 4 - cross functional lob 

(1 Question)

  • Q1. Work culture, project discussion, scenario based questions
Round 5 - HR 

(1 Question)

  • Q1. Basic HR questions, why sap salary discussions
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Given a situation how do you handle different cases
  • Q2. Given a proab stats question

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare your projects well.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Basic pandas questions on dataframes
  • Q2. Some quiz questions

Google Interview FAQs

How many rounds are there in Google Data Scientist interview?
Google interview process usually has 1-2 rounds. The most common rounds in the Google interview process are Technical, Coding Test and Resume Shortlist.
How to prepare for Google 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 Google. The most common topics and skills that interviewers at Google expect are Python, Data Analysis, SQL, MATLAB and Data Science.
What are the top questions asked in Google Data Scientist interview?

Some of the top questions asked at the Google Data Scientist interview -

  1. how to ensure scalabil...read more
  2. Mostly related to Projects and...read more

Tell us how to improve this page.

Google Data Scientist Interview Process

based on 6 interviews

1 Interview rounds

  • Technical Round
View more
Google Data Scientist Salary
based on 274 salaries
₹12 L/yr - ₹50 L/yr
104% more than the average Data Scientist Salary in India
View more details

Google Data Scientist Reviews and Ratings

based on 11 reviews

4.9/5

Rating in categories

4.5

Skill development

4.5

Work-life balance

4.9

Salary

4.5

Job security

4.7

Company culture

4.5

Promotions

4.6

Work satisfaction

Explore 11 Reviews and Ratings
Software Engineer
1.7k salaries
unlock blur

₹19 L/yr - ₹77.5 L/yr

Software Developer
1.1k salaries
unlock blur

₹20.5 L/yr - ₹60 L/yr

Senior Software Engineer
666 salaries
unlock blur

₹24 L/yr - ₹85.4 L/yr

Data Scientist
274 salaries
unlock blur

₹12 L/yr - ₹50 L/yr

Sde1
257 salaries
unlock blur

₹14 L/yr - ₹55 L/yr

Explore more salaries
Compare Google with

Yahoo

4.6
Compare

Amazon

4.1
Compare

Facebook

4.3
Compare

Microsoft Corporation

4.0
Compare
Did you find this page helpful?
Yes No
write
Share an Interview