roblox | Software Engineer | Interview Experience
Interview Date: Not specified
Result: Not specified
Difficulty: Not specified
Interview Process
I had a phone screen interview with Roblox for a Software Engineer position. The interview lasted about 28 minutes. The interviewer introduced himself and asked me to introduce myself. I shared my background and experiences related to software engineering, particularly focusing on projects I’ve worked on.
The interviewer presented a technical question regarding rate limiting and asked me to explain how I would design a system that effectively limits the rate of requests made to an API. I discussed various strategies including token bucket and leaky bucket algorithms. After discussing the design, he prompted me with follow-up questions that included edge cases and scalability considerations. I felt confident in my explanations and was able to communicate my thought process clearly throughout.
The interview wrapped up with the interviewer asking if I had any questions about the company or the role. I asked about the team dynamics and the challenges they are currently facing. Overall, it was a positive experience and I am waiting for their feedback.
Technical Questions
- Rate Limiter (System Design)
Tips & Insights
- Be prepared to discuss your design thought process and consider edge cases.
- Ask insightful questions about the team and the challenges they face to show your interest in the role.