High-Level Design Roadmap

247 Concepts across 21 Phases — From Beginner To Staff engineer

Start Learning Skill Tree

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Total Topics

247

Across HLD

18 PhasesFull Library

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0/247 DoneIn Progress

Overall Progress0 / 247 topics

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START HERE

Foundations

Build Your Base — No Prior Knowledge Needed

0/36 Completed4 Phases0% Done

36 Topics · 4 PhasesStart Here ›

CORE

Core Concepts

The Skill Every System Designer Must Master

0/77 Completed10 Phases0% Done

77 Topics · 10 PhasesStart Here ›

ADVANCED

Advanced

Senior & Staff Engineer Level Depth

0/10 Completed2 Phases0% Done

10 Topics · 2 PhasesStart Here ›

INTERVIEW READY

Practice Problems

Design Real Systems — Interview Ready

0/124 Completed2 Phases0% Done

124 Topics · 2 PhasesStart Here ›

Complete all 247 Topics to Master System Design

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