System Design

Fundamentals & Requirements

• System Design Process
• Non-Functional Requirements
• Layered Architecture
• Stateful vs. Stateless Applications

Cloud & Service Models

• As-a-Service Architecture
  • Infrastructure as a Service (IaaS)
  • Platform as a Service (PaaS)
  • Software as a Service (SaaS)
  • Function as a Service (FaaS)

Reliability & Resilience

• Chaos Engineering
• Circuit Breaker Pattern
  • When Should Not Use Circuit Breaker Pattern
• Bulkhead Pattern
• Retry Pattern

Scalability & Performance

• Design Scalable Database System
• Optimizing Content Loading for First Launch
• Latency and Synchronization in Real-time Multiplayer Games
• Semantic search

Microservices Architecture

• Microservices Architecture
• Communication Between Microservices
• Domain-Driven Design (DDD)
• Replaceability Principle

Microservices Patterns

• Strangler Fig Pattern
• API Gateway Pattern
• Backends For Frontends Pattern
• Service Discovery Pattern
• Event Driven Architecture
  • What Should Know for a Technical Interview
• Saga Pattern

Projects

• Live-streaming Architecture for Shoppable Streams
• Interactive Class Live-Stream Architecture