robinhood | Software Engineer | Interview Experience
Interview Date: Not specified
Result: Not specified
Difficulty: Not specified
Interview Process
The interview process consisted of multiple rounds, including a phone screen followed by a technical interview. The phone screen lasted about 30 minutes and focused on behavioral questions and basic technical concepts. The technical interview was conducted via a coding platform, lasting approximately an hour, where I was asked to solve algorithmic problems and discuss my approach.
Technical Questions
- Implement a function to reverse a linked list. (Data Structures)
- Explain the differences between a stack and a queue. (Data Structures)
- Design a URL shortening service. (System Design)
- Write a SQL query to find the second highest salary from a table. (Databases)
Tips & Insights
- Be prepared to explain your thought process clearly during coding interviews.
- Familiarize yourself with common data structures and algorithms, as they are frequently tested.
- Practice system design questions, as they are crucial for higher-level positions.