snapchat | Mobile | Interview Experience
Interview Date: Not specified
Result: Not specified
Difficulty: Not specified
Interview Process
The interview process began with a phone screen where I was asked a few behavioral questions and some technical questions related to iOS development. This was followed by an onsite interview consisting of 4 rounds. The first round was purely technical where I had to solve a problem on a whiteboard. The question was a bit tricky but I managed to complete it after some thought.
The second round focused on system design, where I was asked to design a simplified version of an app similar to Snapchat and discuss the data flow and architecture. In the third round, I had a behavioral interview with a team lead, which focused on my experiences and how I handle challenges in a team.
Finally, the last round was with the hiring manager, who asked deeper questions about my past projects and my interest in the product. The entire interview process took about 4 hours and was quite intensive, but the team was very friendly and open.
Technical Questions
- Two Sum (Array, Hash Table)
- Reverse Linked List (Linked List)
Tips & Insights
Be prepared for both technical and behavioral questions. Understanding system design and being able to articulate your thought process during problem-solving is crucial.