All paths
Architecture
Architecture & System Design
Think in systems, not endpoints.
Caching, queues, replicas, sharding, and the architectural moves that take a web app from a few users to millions.
What you'll be able to do
- Reason about latency, throughput, and consistency trade-offs
- Apply caching at the right layer
- Sketch system diagrams that map to reality
Your journey
Follow these in order — each step builds on the previous.
Finished the path?
Pick another track or apply what you learned by sketching out the architecture for a project of your own.