### Interview Rounds Overview - Round 1: HR Screen - Round 2: Hiring Manager - Round 3: Coding - Round 4: Coding

This post details a challenging phone screen for a Data Scientist role at Shopify. The interview involved a mix of SQL and Python questions focused on business problem-solving and algorithm implementation.

### Interview Rounds Overview - Round 1: System Design - Round 2: Coding - Round 3: Hiring Manager (Behavioral) - Round 4: Concurrency

## Round 1 It was a phone interview with Recruiter about my resume / experience ## Round 2 Technical screening question which was a leetcode medium question ##Final Loop ### Interview 1 Behavioral Questions ### Interview 2 Asked me design a parking lot to test...

### Interview Rounds Overview - Round 1: HR Screening - Round 2: Online Assessment (Coding) - Round 3: Hiring Manager Interview

This was a phone screen for a Staff Data Scientist role. The interviewer seemed interested in my previous experience in the gaming industry.

### Interview Rounds Overview - Round 1: Coding (Iterator) - Round 2: Coding (TreeMap) - Round 3: Coding (Singleton, LRU Cache), System Design (Caching) - Round 4: System Design (Scanner System)

I had a technical phone screen where I needed to implement a weighted cache.

This was a phone screen interview covering basic machine learning concepts and an array problem.