6+ years building and scaling distributed systems handling 5K concurrent requests inproductionExpertise in distributed consensus, eventual consistency, and CAP theorem trade-offsin production environmentsHands-on experience with microservices decomposition from monolithic architecturesunder live trafficProduction experience with service mesh technologies and container orchestration atscaleInfrastructure Performance Expertise● Experience in distributed caching strategies● Production experience with message queue architectures handling 1Mmessages/day● Deep understanding of database sharding, replication, and distributed transactionmanagement● Hands-on experience with CDN optimization and edge computing forglobal/multi-region deployments● Proven ability to optimize systems achieving user-facing operations● Experience with zero-trust network architectures and service-to-serviceauthenticationResponsibilities● System Reliability: Achieve 99.95%+ uptime across all critical user-facing services● Performance: Maintain scale● Incident Reduction: Implement monitoring and automation that reduces productionincidents by 80%● Team Enablement: Create platform abstractions that let product teams ship features 3xfaster● Cost Optimization: Scale infrastructure costs sub-linearly with user growth throughintelligent architecture