The online assessment consisted of three parts: an array problem, an SQL problem, and a bash scripting problem. **Question:** I was given an array problem, an SQL problem, and a bash scripting problem.
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### Round 1: Phone Screen **Question:** The phone screen consisted of approximately 20 technical questions related to infrastructure. The interview lasted 45 minutes and did not involve any coding. ---
### Round 1: Coding **Question:** I had to solve three easy coding problems: converting snake_case to camelCase, formatting a number with commas every 1000 digits, and printing all 1000-digit numbers. --- ### Round 2: Behavioral (BQ) **Question:** I was asked...
### Round 1: Coding **Question:** Standard coding questions. --- ### Round 2: AI-Assisted Coding **Question:** Card game problem with multiple optimization steps. --- ### Round 3: Machine Learning System Design (MLSD) **Question:** Design a model to detect cop...
The Online Assessment consisted of implementing a worker management system with several functionalities. ### Round 1: Worker Management - Part 1 **Question:** Implement `add worker` with metadata (id, position, salary), `register worker` time (start/end time b...
Round 1: Coding Question: Graph problem (unspecified), requiring building a graph and using BFS. My approach: Initial implementation was brute-force graph construction. Missed a minor bug in BFS which the interviewer pointed out. Suggested Union Find as an opt...
I had a phone screen about grouping customer records that shared information. The prompt felt similar to merging duplicate user profiles across different signals.
This was an OpenAI General SWE technical phone screen. The overall experience was positive, and the interviewers were friendly and easy to communicate with. The round covered both coding and system design, with the design discussion focusing heavily on failure...
This was a technical phone interview for a Data Engineer role, focusing on practical SQL and Python skills. It included two SQL questions on e-commerce bid analysis and budget-based product selection, and two Python...
### Interview Rounds Overview - Round 1: Phone Screen (OOD) - Round 2: System Design - Round 3: AI - Round 4: Behavioral - Round 5: Behavioral
