🧠 System Design Bootcamp: Architect Scalable and Reliable Systems

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🧾 Course Description

System Design is a critical skill for backend engineers, full stack developers, and tech leads. In “System Design Bootcamp”, you’ll learn how to architect scalable, fault-tolerant, and high-performance systems that power real-world applications like YouTube, Uber, WhatsApp, or Netflix.

This course is structured around core design principles, component patterns, trade-offs, and interview-ready architectures. You’ll design end-to-end systems using tools like load balancers, databases, caching, queues, CDN, CAP theorem, and consistency models.

Perfect for engineers preparing for interviews or architects designing real production systems.

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✅ Key Benefits

• 🧩 Design with Clarity — Break down complex problems into scalable components
• 🌐 Real-World Readiness — Learn architectures behind well-known platforms
• ⚖️ Balance Trade-offs — Understand consistency, availability, and performance
• 🏗️ Deployable Patterns — Use queues, caching, replication, and sharding effectively
• 🧪 Interview-Ready — Practice whiteboard sessions and system walkthroughs

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🎯 Pre-requisites

• Strong knowledge of data structures & algorithms
• Working experience with web apps or backend systems
• Familiarity with network basics, databases, and APIs
• No prior experience with distributed systems required

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📚 Curriculum Breakdown

📘 Module 1: Foundations of System Design

• What is system design?
• Types of systems: OLTP vs OLAP, synchronous vs async
• Requirements gathering (functional & non-functional)

🔧 Module 2: Core Building Blocks

• Load balancers, reverse proxies
• Databases (SQL vs NoSQL), sharding
• Caching strategies (Redis, Memcached)
• CDNs, rate limiting, API gateway

📶 Module 3: Scaling Techniques

• Vertical vs horizontal scaling
• Database replication & partitioning
• Consistent hashing and data distribution
• Auto-scaling and stateless architecture

🔁 Module 4: Communication and Coordination

• REST vs gRPC vs message queues
• Message brokers: Kafka, RabbitMQ
• Event-driven architecture and pub-sub models

🔐 Module 5: Reliability, Fault Tolerance, and Security

• CAP theorem, eventual consistency
• Failover, retries, circuit breakers
• Authentication and authorization design
• Data security and rate limiting

🛠️ Module 6: Monitoring and Maintenance

• Observability: metrics, logs, tracing
• Health checks and alerting
• Blue-green and canary deployments

🧪 Module 7: System Design Patterns

• Microservices vs monolith vs SOA
• CQRS, Saga pattern, database-per-service
• API versioning and backward compatibility

🚦 Module 8: Case Studies & Final Projects

• Design real-world systems like:
  • URL shortener (Bitly)
  • Ride-sharing service (Uber backend)
  • Chat system (WhatsApp)
  • Video streaming platform (YouTube/Netflix)
• Present architecture + justify decisions

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⏱️ Estimated Duration

Daily Study Time	Estimated Duration	Ideal For
2 hours/day	18–20 days (~3 weeks)	Deep understanding with practice
4 hours/day	9–10 days (~1.5 weeks)	Balanced case studies and theory
6 hours/day	5–6 days (bootcamp)	Fast-track, intensive learners

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🎓 Outcome

By the end of System Design Bootcamp, you will:

• Design scalable and maintainable systems using real-world techniques
• Explain your architectural decisions in interviews and discussions
• Balance performance, consistency, and cost
• Be ready for system design interviews, tech lead roles, or architect-level work