SD
01
System Design Fundamentals
Requirements, capacity estimation, latency, availability, CAP, caching, load balancing, and database basics.
Modules
12 modules
Lessons
90+ lessons
Level
Beginner to Intermediate
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Distributed SystemsMicroservicesScalabilityArchitecture
System Design Roadmap
Master scalable distributed systems from beginner to senior architect.
4 Learning Tracks
100+ Lessons
300+ Interview Questions
Real World Architectures
Visual Roadmap
From fundamentals to senior architecture decisions
01
System Design Fundamentals
02
Distributed Systems
03
Scalability & Performance
04
Advanced Architecture
05
Senior System Architect
Learning Tracks
Choose your system design track
Built for backend engineers, SDE-2 interviews, staff-level design discussions, and production architecture decisions.
DS
02
Distributed Systems
Scaling, replication, sharding, consensus, leader election, Kafka, sagas, CQRS, and distributed transactions.
Modules
12 modules
Lessons
90+ lessons
Level
Intermediate to Advanced
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SP
03
Scalability & Performance
Performance bottlenecks, high-scale read/write paths, global traffic, queues, caches, and capacity planning.
Modules
12 modules
Lessons
90+ lessons
Level
Advanced
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AA
04
Advanced Architecture
Real-world architecture deep dives, tradeoff analysis, multi-region systems, and senior architect patterns.
Modules
12 modules
Lessons
90+ lessons
Level
Senior
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