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IGotAnOffer
igotanoffer.com › blogs › tech › google-data-science-interview
Google Data Scientist Interview (questions, process, prep) - IGotAnOffer
May 21, 2025 - Complete guide to Google data scientist interviews (also applies to GCP). Learn more about the role, the interview process, practice with example questions, and learn key interviewing and preparation tips.
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Interview Query
interviewquery.com › interview-guides › google-data-scientist
Google Data Scientist Interview Guide (2025) – Process, Questions & Preparation
4 days ago - Ace your Google data scientist interview with our 2025 guide. Get the latest interview process breakdown, real sample questions, and expert preparation tips to help you land your dream data science job at Google.
People also ask

What is the interview process like for a Senior Data Scientist at Google?
Common stages of the interview process at Google as a Senior Data Scientist according to 5 Glassdoor interviews include:
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glassdoor.com
glassdoor.com › interviews › senior data scientist › google
Google Senior Data Scientist Interview Questions | Glassdoor
Is it hard to get hired as a Senior Data Scientist at Google?
Senior Data Scientist applicants have rated the interview process at Google with 3.4 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 44% positive. To compare, the company-average is 61.4% positive. This is according to Glassdoor user ratings.
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glassdoor.com
glassdoor.com › interviews › senior data scientist › google
Google Senior Data Scientist Interview Questions | Glassdoor
How long does it take to get hired as a Senior Data Scientist at Google?
Candidates applying for Senior Data Scientist roles take an average of 52 days to get hired, when considering 5 user submitted interviews for this role. To compare, the hiring process at Google overall takes an average of 37.97 days.
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glassdoor.com
glassdoor.com › interviews › senior data scientist › google
Google Senior Data Scientist Interview Questions | Glassdoor
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Glassdoor
glassdoor.com › interviews › senior data scientist › google
Google Senior Data Scientist Interview Questions | Glassdoor
10 Google Senior Data Scientist interview questions and 9 interview reviews. Free interview details posted anonymously by Google interview candidates.
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Reddit
reddit.com › r/datascience › google data science interview prep
r/datascience on Reddit: Google Data Science Interview Prep
November 19, 2024 -

Out of the blue, I got an interview invitation from Google for a Data Science role. I've seen they've been ramping up hiring but I also got mega lucky, I only have a Master's in Stats from a good public school and 2+ years of work experience. I talked with the recruiter and these are the rounds:

  • First Cohort:

    • Statistical knowledge and communications: Basicaly soving academic textbook type problems in probability and stats. Testing your understanding of prob. theory and advanced stats. Basically just solving hard word problems from my understanding

    • Data Analysis and Problem Solving: A round where a vague business case is presented. You have to ask clarifying questions and find a solutions. They want to gague your thought process and how you can approach a problem

  • Second cohort (on-site, virtual on-site)

    • Coding

    • Behavioral Interview (Googleiness)

    • Statistical Knowledge and Data Analysis

Has anyone gone through this interview and have tips on how to prepare? Also any resources that are fine-tuned to prepare you for this interview would be appreciated. It doesn't have to be free. I plan on studying about 8 hours a day for the next week to prep for the first and again for the second cohorts.

Top answer
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I went through this interview probably 2 years ago? I didn’t pass final around and I forgot why. I might have missed a statistics question. The stats asked was definitely a bit more rigorous than other FAANG roles but nothing too unreasonable as long as you study and cover all your bases. (Bayes, conditional probabilities, basic causal inference, brain teaser probability questions) Overall Google’s DS roles are more focused on statistical analysis and less emphasis on coding and ML. The DS culture there is very heavy on experimentation since they have the scale of data and enough engineers to build data pipelines and deploy models. Besides stats make sure to prep for the behavioral. That’s the interview that sets you apart from other candidates. Google’s culture is all about delivering good quality product with rigor at the cost of speed. (At Meta it’s the opposite, you iterate fast and break things). So think about how to frame the work you did in that context.
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Congrats on the Google interview – I've helped a few people with this, and also interned at Nest Labs (an Alphabet subsidiary) back in the day. To review stats concepts in a more coding-y way, read the book " Practical Statistics for Data Scientists ". Make sure you know your hypothesis testing fundamentals, Bayes' rule, and can do math around probability distributions. I like to review this cheat sheet from CMU. Then practice by solving the prob/stats questions in the book Ace the Data Science Interview . For Product Data Science role at Google, you'll also want to master A/B testing. Read the book Trustworthy Online Experiments if you've got a lot of time. For "Research Data Science" you'll need more heavy-duty Data Structures & Algorithms skills in Python so go to a site like LeetCode/NeetCode for that practice. For Product Data Science @ Google, it'll be more SQL heavy, so practice on DataLemur for that (has a few Google questions on it!).
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Datainterview
datainterview.com › blog › google-data-scientist-interview
Google Data Scientist Interview in 2025 (Leaked Questions)
November 7, 2024 - Here, I’ll walk you through the interview timeline, question types, preparation strategies, and compensation insights, all with actionable tips to help you succeed. At Google, Data Scientists play a pivotal role in driving data-informed decision-making and building products that reach millions globally.
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Interview Kickstart
interviewkickstart.com › home › blogs › interview questions › google data scientist interview questions
Google Data Scientist Interview Questions | Interview Kickstart
2 weeks ago - The technical screen round is held via video conference with data science experts. This round will focus on your technical skills and abilities. The Google data scientist interview questions asked in this round cover various topics, such as ...
Address   4701 Patrick Henry Dr Bldg 25, 95054, Santa Clara
(4.7)
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Prepfully
prepfully.com › interview guides - prepfully › google data scientist interview guide
Google Data Scientist: Exhaustive Interview Guide [2025]
An end-to-end Google Data Scientist interview guide with interview questions and tips. Created by recent Google Data Scientist candidates.
Find elsewhere
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Exponent
tryexponent.com › guides › google-data-scientist-interview-guide
Google Data Scientist Interview Guide | Sample Questions (2025) - Exponent
Prepare for the Google Data Scientist interview with an inside look at the interview process and sample questions. Learn how to get a Data Scientist job at Google with essential tips from past interviewers and hiring managers.
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ProjectPro
projectpro.io › blog › google data scientist interview questions to get you hired
Google Data Scientist Interview Questions To Get You Hired
If you clear the two rounds, the final is the Googleyness screener. It is primarily an on-site interview and comprises a loop of a five-step interview process. The interview panel can include Product Managers, Senior ...
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Interview Kickstart
interviewkickstart.com › home › blogs › articles › mastering the senior data scientist interview process in 2025: stages, questions, and winning strategies
A Comprehensive Senior Data Scientist Interview Process Guide
Google’s data scientist interview questions focus on identifying candidates who can balance theoretical knowledge with practical impact, communicate trade-offs clearly, and demonstrate curiosity about how data insights translate into user experience and growth. Sample Google senior data scientist ...
Address   4701 Patrick Henry Dr Bldg 25, 95054, Santa Clara
(4.7)
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Quora
quora.com › What-is-a-data-scientist-interview-at-Google-like
What is a data scientist interview at Google like? - Quora
Answer (1 of 9): I'm going to try and answer this by describing my past experience with interviewing for a Google Data Scientist position, few years ago. I didn't make it but had lot of friends working there and guiding me. What is Google looking for? Google has lots of data, a lot of talented ...
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Bigtechinterviews
bigtechinterviews.com › home › google data scientist interview questions
Google Data Scientist Interview Questions - Ace your next technical interview
April 15, 2025 - ... Initial phone discussion: A 30-minute conversation with a recruiter from Google, focusing on your background and skills. Technical assessment: A one-hour video conference with a Google Data Scientist, aimed at evaluating your technical abilities.
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Towards Data Science
towardsdatascience.com › home › latest › data scientist interview process at google
Data Scientist Interview Process at Google | Towards Data Science
January 29, 2025 - This process comprises of an interview, where a data scientist or Hiring manager asks you questions about statistics, coding, probability and some quantitative aptitude questions.
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FinalRoundAI
finalroundai.com › blog › how-to-prepare-for-the-google-data-scientist-interview-a-step-by-step-guide
How to Prepare for the Google Data Scientist Interview: A Step-by-Step Guide
March 10, 2025 - The interview process includes several stages: resume screening, recruiter phone screen, technical phone assessments, on-site assessments, crafting cover letters, and a final round that may involve discussions with senior leadership.
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Medium
medium.com › @bigtechinterviews › google-data-scientist-interview-questions-step-by-step-solutions-63b7403e2a5c
Google Data Scientist Interview Questions (Step-by-Step Solutions!) | by John H. | Medium
September 10, 2022 - You will be asked questions about SQL, statistics, product, analysis, and machine learning similar to product management and data analyst interviews. Part 2: The second part of the interview process is designed to assess your problem-solving ...