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10 company-specific Staff/Principal loops.
Problems Catalog
22 canonical system design problems with deep dives.
Playbook
12 cross-cutting patterns Staff candidates must know.
Resources
Books, courses, mocks, negotiation reading.
Overview
The self-directed AI Architect track.
Skill Matrix
Self-assess 48 skills across 8 domains.
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10 architect-level quizzes with rationale.
Career Ladder
AI Engineer → Principal Architect, level by level.
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The Staff Engineer's Playbook — LLM & ML system design.
Distributed Systems in Practice
The Senior Engineer's Field Manual — 10 modules, runnable code.
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Staff Engineer Interview Prep

Company-specific preparation for Staff and Principal Engineer interviews

Cross-cutting

🧩 Problems Catalog

22 canonical system design problems with scale, key decisions, pitfalls, and interviewer follow-ups.

Browse problems →
Cross-cutting

📖 System Design Playbook

12 patterns Staff candidates are expected to know cold — idempotency, CDC, fan-out, consensus, multi-region, and more.

Open the playbook →
Cross-cutting

📚 Resource Library

Curated books, courses, mocks, negotiation reading, and per-company engineering blogs.

Browse resources →
G

Google

System design, behavioral, and technical leadership preparation

M

Meta

System design, behavioral, and technical leadership preparation

A

Amazon

System design, behavioral, and technical leadership preparation

M

Microsoft

System design, behavioral, and technical leadership preparation

N

Netflix

System design, behavioral, and technical leadership preparation

U

Uber

System design, behavioral, and technical leadership preparation

A

Airbnb

System design, behavioral, and technical leadership preparation

S

Stripe

System design, behavioral, and technical leadership preparation

O

OpenAI

System design, behavioral, and technical leadership preparation

A

Anthropic

System design, behavioral, and technical leadership preparation

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