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Master the Essentials
of the Data Science Interview

Master your data science interview with curated, real-world challenges and industry-specific questions. Elevate your skills with an expansive library of interview problems tailored to help you succeed.

Get access to the latest questions asked top tech companies like:
Company 1Company 2Company 3Company 4Company 5
+15 more companies

Inline IDE - PostgreSQL

Learn a concept and practice it right away in the web page. Have autocomplete and error-checking help to debug your code.

Company 1

Sourcing Questions

We use multiple methods to source our questions to ensure that they are up-to date and being currently used at top companies.
New questions are constantly being added!

  • Real interviews from companies
  • Our team of datascience specialists
  • User contributed questions
  • Crowdsourcing from job forums
  • Industry Research
  • Weekly updates...

Datascience Fundamentals Quizzes

Once you have a good grasp of the fundamentals, test your understanding. Quizzes for datascience topics coming soon...

Coming soon...

See What Our Customers Say

This platform is fantastic for getting ready for data science internships! There’s a great mix of SQL and statistics questions. Really helped me build confidence for interviews.
Emily S.

Intern

Perfect for refining my SQL skills. The questions go from foundational to advanced Overall, a great tool for interview prep.
Michael L.

Data Scientist

A valuable resource for data professionals looking to keep their skills sharp. I like the range of SQL questions, covering everything from basics to more complex problems. Great practice for any level!
Priya R.

Senior Data Scientist

FAQs

If you have any additional questions. Please feel free to contact us directly at this email.

What do I get with a premium subscription?

By upgrading to premium, you receive exclusive access to real interview problems grouped by company, ensuring you can tailor your studying precisely to the company you are interviewing with. You also gain unlimited access to all premium problems, detailed solution explanations, and hints in addition to the list of free problems.

How do you group problems by company?

Our company-specific problem sets are carefully compiled through a combination of direct interview experiences from our team and contributions from our community of users. This collaborative approach allows us to offer up-to-date and relevant problem sets which closely mirror the set of interview questions asked by specific companies.

What is a datascience interview actually like?

Data science interviews vary by company, but key topics like statistics, machine learning, and data manipulation are common. Our platform prepares you with the skills to confidently tackle these core areas in any interview.

Is there a discounted subscription price?

We believe in making our resources accessible to everyone passionate about succeeding in their interviews. That's why we offer special discounted rates for students and individuals who are currently unemployed. We're here to support your journey towards landing your dream job. If you need financial assistance, please reach out to us on our contact page.