Ho presentato la mia candidatura online. La procedura ha richiesto 2 settimane. Ho sostenuto un colloquio presso Roblox (San Mateo, CA) nel mese di ago 2015
Colloquio
Applied directly through a job board to Senior Software Engineer (Frontend) position. Initial phone conversation with the company's recruiter and got an online coding test from testdome.com. This was followed by a technical phone screen and a 4-5 hrs of onsite interview. Overall, it was a nice experience. The onsite process was well organized and every person focused on different areas, like - OOP design for Uber type of business, data structure, and HTML/JavaScript coding.
Domande di colloquio [1]
Domanda 1
Q. Design classes and methods for Uber type of business
Q. From a nxn matrix, read the matrix in spiral way (top row, right column, bottom row, left column...) and print a flat array
Q. How would you code a popup window using HTML, CSS and JavaScript.
Ho sostenuto un colloquio presso Roblox (San Mateo, CA)
Colloquio
Reach out by recruiter, set up phone screen interview. 60 min coding interview. A leetcode style question with 3 follow up , overall experience is good got reject 2 weeks afterward.
The phone screen was surprisingly technical and lasted about 45 minutes, diving straight into system design. I was asked to design a leaderboard service, which caught me off guard at first. But as I started to outline my approach, I realized it was similar to a challenge I’d practiced on prachub.com just days before. The subsequent technical rounds were intense, focusing on DSA problems and scalability issues. In the end, I got an offer that I happily accepted, despite the difficulties I faced throughout the process.
Domande di colloquio [1]
Domanda 1
Design a leaderboard service that supports tens of millions of concurrent players. Cover top-K queries, neighbor-rank queries, partial sharding, and consistency tradeoffs.
Reached out by HR and chatted with a hiring manager. Mostly Behavioral questions such as why you want to work at roblox. The conversation was great and smooth. But they rejected me after a few days.