I applied through an employee referral. The process took 4 weeks. I interviewed at Roblox (San Mateo, CA) in Apr 2020
Interview
1. Recruiter phone screening
2. Karat online assessment
3. Hiring manager phone interview
4. Virtual onsite
5. Executive round
The recruiter is super helpful and responsible, the team members are nice and knowledgeable. The executives are friendly as well.
Took an OA. Pretty difficult leetcode style questions and some games (Roblox games and psychology based games to determine personality traits). I did not get through the initial online assessment.
One standard hr phone call then one 60 min phone screen. Nothing out of the ordinary. Phone screen was done on codesignal where you could see code compile and run
Interview consisted of two leetcode style questions and two "games" that tested problem solving and optimization. Coding questions were of medium/hard difficulty. The games were difficult as the instructions given were terrible and unintuitive.