2 answers published. Last candidate submission on May 7 2026, 6:14am PDT. Interview question asked to Production Engineers, Site Reliability Engineering Managers, Machine Learning Engineers and other roles interviewing at Shopify, Carta, GitHub and other companies. Original question asked: Design a system for real-time anomaly detection in system metrics.. Question last reported by a candidate interviewing at InMobi for a Production Engineer interview on Aug 14 2026, 4:26pm PDT.