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System Design

Move from ambiguous requirements to a defensible architecture.

Chapters
5
Lessons
68
Mode
Self-paced
Start01
Recommended first module

Overview

3 lessons · Understand the interview formats, the evaluation signals, and the fastest useful path through the course.

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Your curriculum

5 modules · Follow in order or jump to a skill gap.

  1. 01

    Overview

    3 lessons · Understand the interview formats, the evaluation signals, and the fastest useful path through the course.

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  2. 02

    Key concepts

    4 lessons · A compact sequence for turning an ambiguous prompt into a legible, defensible architecture.

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  3. 03

    Building blocks

    11 lessons · Know the job, trade-offs, bottlenecks, and failure behavior of the components that recur across designs.

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  4. 04

    Questions

    26 lessons · Apply the method to product, infrastructure, developer-tool, financial, and AI systems.

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  5. 05

    Design patterns

    24 lessons · Recognize the recurring shape of hard problems so your solution starts from an invariant, not a memorized product diagram.

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