Microservices: Designing Highly Scalable Systems Course Syllabus
Full curriculum breakdown — modules, lessons, estimated time, and outcomes.
Overview: This course provides a beginner-friendly introduction to microservices architecture, focusing on core concepts, design principles, and real-world context. With approximately 6 hours of total content, learners will gain a solid foundation in how microservices enable scalable and resilient systems—without requiring deep coding experience. The course uses clear explanations, visual metaphors, and practical examples to demystify modern software architecture.
Module 1: Introduction to Microservices
Estimated time: 1 hour
- What are microservices
- Comparison with monolithic architecture
- Benefits of microservices
- Real-world applications of microservices
Module 2: Core Characteristics
Estimated time: 1.5 hours
- Decentralization in microservices
- Resilience and fault isolation
- Scalability principles
- Service autonomy and ownership
Module 3: Microservices vs. Monolith
Estimated time: 0.75 hours
- Key differences between monolithic and microservices architectures
- Trade-offs in complexity, performance, and maintenance
- Organizational impacts of adopting microservices
Module 4: Inter-Service Communication
Estimated time: 1 hour
- REST for service communication
- Message brokers and asynchronous messaging
- Synchronous vs. asynchronous calls
- Service discovery mechanisms
Module 5: Deployment & Scaling
Estimated time: 1.5 hours
- CI/CD pipelines for microservices
- Containerization with Docker
- Kubernetes basics and service orchestration
- Deploying microservices via command-line interface
Module 6: Common Challenges & Patterns
Estimated time: 1 hour
- Data consistency in distributed systems
- Distributed tracing and observability
- Introduction to service mesh
- Centralized logging and monitoring
Prerequisites
- Basic understanding of software development concepts
- Familiarity with web applications and APIs
- No prior experience with microservices required
What You'll Be Able to Do After
- Explain the foundational principles of microservices architecture
- Identify when to use microservices versus monolithic designs
- Describe how microservices communicate and scale
- Understand key deployment and orchestration concepts
- Recognize common challenges and patterns in microservices systems