This material is based on the System Design Masterclass (2025) course available on Udemy. You can find the course here: System Design Masterclass. You can also find many free resources related to this on Sweet Codey Official Website.
The MasterClass is divided into the following modules, each with its own directory and a detailed README file:
- Fundamentals of system design principles and patterns
- Scalability, reliability, and performance concepts
- Trade-offs in architectural decisions
- Core components of distributed systems
- Feed generation algorithms and optimization
- Real-time content delivery mechanisms
- Content personalization strategies
- Caching strategies for social media feeds
- Video upload, processing, and storage architecture
- Content delivery network (CDN) integration
- Video recommendation systems
- Scalable video streaming solutions
- URL shortening algorithms and techniques
- Distributed ID generation
- Redirection mechanisms and latency optimization
- Analytics and tracking capabilities
- Rate limiting algorithms (token bucket, leaky bucket)
- Distributed rate limiting approaches
- API gateway integration
- Handling edge cases and abuse prevention
- Real-time messaging architecture
- End-to-end encryption implementation
- Presence indicators and online status management
- Message delivery guarantees and synchronization
- Inverted index construction and optimization
- Relevance ranking algorithms
- Query parsing and processing
- Search result caching strategies
- Marketplace platform architecture
- Search and recommendation systems
- Booking and payment processing
- Multi-channel notification delivery (push, email, SMS)
- Notification prioritization and batching
- Delivery tracking and analytics
- User preference management and personalization
- Centralized log collection and aggregation
- Real-time log processing and analysis
- Distributed storage for log data
- Monitoring and alerting based on log patterns
- Cab sharing service (booking, tracking, ride history)
- Booking processing
- Cab tracking
- Driver ride history
- Contains notes from the course.
- Useful for reference but not actively maintained.
This repository is designed to be a comprehensive resource for learning system design principles and applying them to real-world scenarios.
- Clone this repository to your local machine.
- Navigate to the module you're interested in.
- Follow the instructions in the README file to explore the content.
- Each module contains diagrams, code samples, and detailed explanations to help you understand the concepts.
If you'd like to contribute to this repository, please follow these steps:
- Fork the repository.
- Create a new branch for your changes.
- Submit a pull request with a detailed description of your contributions.
This repository was created in relation to the System Design Masterclass (2025) course on Udemy. It compiles insights and structured resources on design systems and system design principles for anyone interested in the subject. The course is available here: System Design Masterclass. You can also find many free resources related to this on Sweet Codey Official Website.