Sql optimization

24 Dec, 2024

Instagram Data Engineer, Analytics (Technical Leadership) Interview Questions

I recently interviewed for the Data Engineer, Analytics (Technical Leadership) position at Instagram, and I'd like to share the details of my experience. This role was a combination of technical depth, leadership, and strategic thinking, focusing on large-scale data engineering challenges. Below is an overview of the interview process, the types of questions I encountered, and advice based on my experience.

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.