System Design Interview Questions — All Categories
5 questions across 1 category
Design an alerting and on-call paging system for a company running services across 3 regions, where the paging system itself must not go down along with the region it's monitoring.
ExpertObservabilitySRE14 min
Design a centralized logging platform for an organization running roughly 500 microservices across multiple Kubernetes clusters, where engineers currently can't find logs during incidents.
ExpertKubernetesObservability14 min
Design a centralized secrets management system for an org currently scattering credentials across env vars, config files, and CI/CD tool stores, with no consistent rotation or audit trail.
ExpertSecurityDevSecOps14 min
Design a deployment orchestration system that lets any of your organization's 200 services safely adopt canary or blue-green deployments, without every team building their own rollout automation from scratch.
ExpertKubernetesPlatform Engineering14 min
Design a self-service CI/CD platform for an engineering org with roughly 100 teams, each owning multiple services, without a central platform team becoming a bottleneck.
ExpertCI/CDKubernetesPlatform Engineering15 min