Learn how to design a messaging application like WhatsApp or Facebook Messenger for a system design interview. This guide outlines the key steps, including requirements gathering, data storage choices, API design, and high-level system architecture. It also suggests tools and technologies such as MySQL, AWS S3, Redis, and WebSockets to efficiently build and scale the system. The post emphasizes the importance of a structured approach to leave a strong impression in interviews.
7 Comments
Sort: