applovin | Software Engineer | Interview Experience
Interview Date: Not specified
Result: Not specified
Difficulty: Neutral to Hard
Interview Process
The interview process consisted of two rounds. The first round was a coding interview where the candidate was asked to solve a problem related to validating a Binary Search Tree. In the second round, the focus shifted to system design, specifically designing a ride-sharing application similar to Uber. The candidate spent over 30 minutes clarifying the scope of the design, ultimately arriving at a system that met the requirements, though the candidate felt it was not satisfactory.
Technical Questions
- Validate Binary Search Tree (Tree, Binary Search Tree, Recursion)
- System Design (System Design, Sharing Economy, Route Optimization)
Tips & Insights
Candidates should be prepared to clarify the scope of design questions thoroughly and manage time effectively during interviews.