This repository is a personal exploration of High-Level Design (HLD) concepts, where I document my understanding of architectural principles and patterns. Starting with foundational HLD concepts, I ...

For example, if you are explaining the high-level architecture to a non-technical stakeholder, you may want to use a simple and abstract diagram that shows the main components and their relationships.

Each system requirement should translate to one or more APIs. Choose the type of the APIs - REST/SOAP/GraphQL/RPC and explain why. Establish Request parameters and Response type Think about how the ...