1 answer published. Last candidate submission on Oct 20 2025, 11:34am PDT. Interview question asked to ML Engineering Managers, Site Reliability Engineers, Engineering Managers and other roles interviewing at Samsung, Meistertask, Razorpay and other companies. Original question asked: Construct a system for managing event sourcing in a decentralized architecture.. Question last reported by a candidate interviewing at Productboard for a Site Reliability Engineer interview on Jun 24 2026, 3:36pm PDT.