A production-grade deep dive into Design Instagram — covering Functional Requirements, Non-Functional Requirements, Key Metrics, System Architecture, User Journey, HLD, LLD, and Trade-offs & FAQs. Everything you need for a senior engineering interview.
interview prep
System Design #15: Design YouTube
A production-grade deep dive into Design YouTube — covering Functional Requirements, Non-Functional Requirements, Key Metrics, System Architecture, User Journey, HLD, LLD, and Trade-offs & FAQs. Everything you need for a senior engineering interview.
System Design #14: Design a Flash Sale System
A production-grade deep dive into Design a Flash Sale System — covering Functional Requirements, Non-Functional Requirements, Key Metrics, System Architecture, User Journey, HLD, LLD, and Trade-offs & FAQs. Everything you need for a senior engineering interview.
System Design #13: Design a Real-Time Bidding System
A production-grade deep dive into Design a Real-Time Bidding System — covering Functional Requirements, Non-Functional Requirements, Key Metrics, System Architecture, User Journey, HLD, LLD, and Trade-offs & FAQs. Everything you need for a senior engineering interview.
System Design #12: Design a Messenger
A production-grade deep dive into Design a Messenger — covering Functional Requirements, Non-Functional Requirements, Key Metrics, System Architecture, User Journey, HLD, LLD, and Trade-offs & FAQs. Everything you need for a senior engineering interview.
System Design #11: Distributed Web Crawler
A production-grade deep dive into Distributed Web Crawler — covering Functional Requirements, Non-Functional Requirements, Key Metrics, System Architecture, User Journey, HLD, LLD, and Trade-offs & FAQs. Everything you need for a senior engineering interview.
System Design #10: Marketing ROI Optimization Engine
A production-grade deep dive into Marketing ROI Optimization Engine — covering Functional Requirements, Non-Functional Requirements, Key Metrics, System Architecture, User Journey, HLD, LLD, and Trade-offs & FAQs. Everything you need for a senior engineering interview.
System Design #09: Global Reporting System
A production-grade deep dive into Global Reporting System — covering Functional Requirements, Non-Functional Requirements, Key Metrics, System Architecture, User Journey, HLD, LLD, and Trade-offs & FAQs. Everything you need for a senior engineering interview.
System Design #08: Real-Time Anomaly Detection System
A production-grade deep dive into Real-Time Anomaly Detection System — covering Functional Requirements, Non-Functional Requirements, Key Metrics, System Architecture, User Journey, HLD, LLD, and Trade-offs & FAQs. Everything you need for a senior engineering interview.
System Design #07: Vendor Integration Hub
A production-grade deep dive into Vendor Integration Hub — covering Functional Requirements, Non-Functional Requirements, Key Metrics, System Architecture, User Journey, HLD, LLD, and Trade-offs & FAQs. Everything you need for a senior engineering interview.