Curated Learning Resources Vault 📚
Escape tutorial hell. Explore 32+ handpicked books, interactive platforms, and architectural guides vetted by senior staff engineers across all 8 career tracks.
Designing Data-Intensive Applications
By Martin Kleppmann • 🔴 Advanced
The definitive bible on data systems, replication, partitioning, transactions, consensus, and batch/stream processing.
Full Stack Open — Deep Dive into Modern Web Development
By University of Helsinki • 🟡 Intermediate
University of Helsinki free course on React, Redux, Node.js, REST APIs, GraphQL, TypeScript, and CI/CD with automated grading.
The Modern JavaScript Tutorial (javascript.info)
By Ilya Kantor • 🟢 Beginner
From fundamentals to advanced topics including closures, prototypes, event loops, promises, and async/await with clean interactive sandboxes.
SQLBolt — Interactive SQL Exercises
By SQLBolt • 🟢 Beginner
Interactive in-browser lessons teaching SELECT queries, filtering, aggregations, JOINs, and schema updates with zero setup required.