Cloud Native Microservices Architecture

Comprehensive series on Cloud Native Microservices architecture — from container platforms, Kubernetes, microservices design principles (DDD, Bounded Context), communication models (REST, gRPC, Event-Driven), to Data Management (CQRS, Saga, Event Sourcing), Service Mesh, Observability, Resiliency Patterns, CI/CD GitOps and Security. Combine solid theory with practical architecture for production systems.

Part 1: Cloud Native Foundations

Lesson 1: What is Cloud Native? — Principle and Twelve-Factor App60 min Lesson 2: Containers & Docker — Application packaging platform90 min Lesson 3: Kubernetes Architecture & Core Concepts120 min

Part 2: Microservices Design & Communication Patterns

Lesson 4: Microservices Design Principles — SRP, DDD & Bounded Context90 min Lesson 5: Synchronous Communication — REST API & gRPC90 min Lesson 6: Asynchronous Communication — Message Queue & Event Streaming120 min Lesson 7: API Gateway Pattern — Kong, APISIX & Envoy90 min

Part 3: Data Management in Microservices

Lesson 8: Database per Service & Polyglot Persistence90 min Lesson 9: Event Sourcing & CQRS120 min Lesson 10: Saga Pattern — Distributed Transactions120 min Lesson 11: Data Consistency Patterns — Outbox, CDC & Eventual Consistency90 min

Part 4: Service Mesh & Networking

Lesson 12: Service Discovery & Registry90 min Lesson 13: Service Mesh — Istio & Linkerd120 min Lesson 14: Zero Trust Security & mTLS90 min

Part 5: Observability — Three pillars

Lesson 15: Metrics — Prometheus & Grafana120 min Lesson 16: Logging — Structured Logging, Loki & ELK Stack90 min Lesson 17: Distributed Tracing — OpenTelemetry & Jaeger120 min

Part 6: Resiliency Patterns

Lesson 18: Circuit Breaker & Retry Patterns90 min Lesson 19: Bulkhead, Rate Limiting & Health Check Patterns90 min Lesson 20: Chaos Engineering — Verifying system reliability90 min

Part 7: CI/CD & Deployment Strategies

Lesson 21: CI/CD Pipeline for Microservices120 min Lesson 22: GitOps with ArgoCD90 min Lesson 23: Deployment Strategies — Canary, Blue/Green & Progressive Delivery120 min

Part 8: Security & Production Readiness

Lesson 24: Authentication & Authorization — OAuth2, JWT & OIDC120 min Lesson 25: Secrets Management & Container Security90 min Lesson 26: Production Readiness Checklist & Implementation Roadmap90 min