Sql databases

20 Dec, 2024

Instacart Data Scientist Interview Questions

If you're preparing for the Data Scientist position at Instacart, here's a detailed guide based on the experiences of candidates who have gone through the interview process. This information will help you navigate the process, covering everything from technical interviews to behavioral questions.

18 Dec, 2024

Spotify Data Scientist Interview Questions and Answers

I recently interviewed for the Data Scientist position at Spotify, and I’d like to share a detailed overview of the interview process, the types of questions I faced, and tips for preparation. The role of a Data Scientist at Spotify is multifaceted, involving work with large datasets, building machine learning models, and using data-driven insights to enhance Spotify’s services, such as recommending music or optimizing ad targeting.

15 Dec, 2024

Snowflake Senior Software Engineer - Database Platform Interview Experience Share

If you're preparing for an interview for the Senior Software Engineer - Database Platform position at Snowflake, you can expect a thorough process that evaluates both your technical expertise and problem-solving abilities, especially in the context of building scalable, high-performance data platforms. This role typically involves working on Snowflake’s core database platform, focusing on aspects such as query optimization, distributed systems, and data storage.