Discover how AWS has developed core engineering practices and operational approaches over nearly two decades to power critical workloads worldwide in this 54-minute conference talk from AWS re:Invent 2025. Explore AWS's architectural innovations and organizational practices that enable customers to build robust services maintaining resilience during severe disruptions. Learn about AWS's continued investment in resilience as the foundation for delivering essential services across governments, economies, and critical infrastructure. Gain insights into the engineering methodologies and operational strategies that support global economies and critical infrastructure with exceptional resilience requirements.