1 answer published. Last candidate submission on May 12 2026, 1:00pm PDT. Interview question asked to Technical Program Managers, Software Engineers, Site Reliability Engineers and other roles interviewing at SoFi, MuleSoft, Patch and other companies. Original question asked: Design a parking lot management system.. Question last reported by a candidate interviewing at Twitch for a Site Reliability Engineering Manager interview on Jul 31 2026, 1:16pm PDT.