1 answer published. Last candidate submission on Apr 14 2026, 1:40pm PDT. Interview question asked to Engineering Managers, Production Engineers, Site Reliability Engineers and other roles interviewing at NortonLifeLock, Red Hat, Omio and other companies. Original question asked: Design a system for real-time audio/video streaming.. Question last reported by a candidate interviewing at Expedia for a Software Engineer interview on Aug 18 2026, 3:43pm PDT.