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What SQL expression would you use to find rows in a database where the names begin with 'H'?

How would you design a recommendation system that tracks a user's music listening behavior and uses that data to suggest new songs or artists that they might enjoy? What features or characteristics would you use to model the user's listening history and how would you incorporate those into your recommendation algorithm?

Can you identify the crucial attributes of a data visualization that make it outstanding?

If you were working in the Data Scientistrole, what are some of the key success indicators you would keep in mind?

How would you design an A/B test to compare the effectiveness of two product campaigns, given data on their performance and a goal of detecting a 3% increase in effectiveness?

Describe an experience where you led a team.

What is normal and poisson distribution? What is the difference between them?

How did you become interested in Spotify?

What are the roles of nested SELECT queries and WITH constructs in SQL?

In your next position at Spotify, what do you hope to achieve?