1 answer published. Last candidate submission on Apr 5 2026, 3:15pm PDT. Interview question asked to Engineering Managers, Production Engineering Managers, Production Engineers and other roles interviewing at Talend, Shutterstock, DiDi Chuxing and other companies. Original question asked: Design a system for real-time processing of video streams for object detection.. Question last reported by a candidate interviewing at Patreon for a Site Reliability Engineer interview on Aug 19 2026, 8:46pm PDT.