All Engineering, Big Tech & AI Tracks

Explore all comprehensive curriculums with full visual interactive guides and lesson codes.

All Roles (10) 🌐 Full-Stack SDE 🧩 DSA & Coding 🏛️ System Architect 📱 Mobile Engineer 🤖 GenAI & ML 🛰️ AI Agents & Big Data
Next.js 14+ App Router & Full-Stack Architecture
Intermediate to Lead Full-Stack
★ 5.00
7 Lessons
⚡ Live IDE

Next.js 14+ App Router & Full-Stack Architecture

React Server Components (RSC), Server Actions, Middleware, ISR & Dynamic SEO

⏱️ 35 Hours 📖 20 Lessons 👥 3,900
🎓 Verifiable Certificate 100% Free
React.js 18+ Architecture: Core Fiber to Enterprise Scale
Intermediate to Principal Frontend
★ 5.00
14 Lessons
⚡ Live IDE

React.js 18+ Architecture: Core Fiber to Enterprise Scale

Fiber Reconciler, Hooks Deep Dive, Concurrent Mode, Zustand, RTK & Micro-Frontends

⏱️ 48 Hours 📖 20 Lessons 👥 4,200
🎓 Verifiable Certificate 100% Free
JavaScript & Advanced ES6+ (0-to-Hero Big Tech Standard)
Zero to Senior SDE
★ 4.98
23 Lessons
⚡ Live IDE

JavaScript & Advanced ES6+ (0-to-Hero Big Tech Standard)

From What is JS to V8 Internals, Execution Context, Memory Profiling & Polyfills

⏱️ 65 Hours 📖 23 Lessons 👥 5,400
🎓 Verifiable Certificate 100% Free
TypeScript Mastery: Zero to Senior Staff Engineer
Intermediate to Advanced
★ 4.98
8 Lessons
⚡ Live IDE

TypeScript Mastery: Zero to Senior Staff Engineer

Generics, Advanced Utility Types, Discriminated Unions, Decorators & TSConfig

⏱️ 35 Hours 📖 20 Lessons 👥 3,400
🎓 Verifiable Certificate 100% Free
Node.js Backend Architecture: Libuv to High-Scale Microservices
Intermediate to Lead Backend
★ 4.97
14 Lessons
⚡ Live IDE

Node.js Backend Architecture: Libuv to High-Scale Microservices

Libuv 6 Phases, Streams, Buffer Memory, Clustering, Worker Threads & OWASP

⏱️ 52 Hours 📖 20 Lessons 👥 4,100
🎓 Verifiable Certificate 100% Free
Python 0-to-Hero Mastery (Big Tech SDE & ML Standard)
Zero to Senior SDE
★ 4.97
24 Lessons
⚡ Live IDE

Python 0-to-Hero Mastery (Big Tech SDE & ML Standard)

From What is Python to CPython Bytecode, GIL, Memory Management, Dunder Methods & Asyncio

⏱️ 70 Hours 📖 24 Lessons 👥 6,100
🎓 Verifiable Certificate 100% Free
MySQL Mastery: Basic to Advanced & Enterprise Scaling
Beginner to Database Architect
★ 4.96
8 Lessons
⚡ Live IDE

MySQL Mastery: Basic to Advanced & Enterprise Scaling

CRUD, Joins, CTEs, Indexing, B-Trees, Transactions, Stored Procs & Sharding

⏱️ 35 Hours 📖 18 Lessons 👥 3,700
🎓 Verifiable Certificate 100% Free
MongoDB & NoSQL Architecture: CRUD to Sharding & WiredTiger
Intermediate to DB Architect
★ 4.96
14 Lessons
⚡ Live IDE

MongoDB & NoSQL Architecture: CRUD to Sharding & WiredTiger

Aggregation Pipelines, Compound Indexes (ESR Rule), Sharded Clusters & Replica Sets

⏱️ 45 Hours 📖 18 Lessons 👥 3,100
🎓 Verifiable Certificate 100% Free
PHP 8+ & Laravel 11/12: Enterprise Full-Stack AI Developer
Beginner to Enterprise Architect
★ 4.96
11 Lessons
⚡ Live IDE

PHP 8+ & Laravel 11/12: Enterprise Full-Stack AI Developer

Modern PHP 8 OOP, Eloquent Relationships, Queues, Redis, Pest Testing & AI Agents

⏱️ 45 Hours 📖 20 Lessons 👥 3,900
🎓 Verifiable Certificate 100% Free
Moodle LMS: Enterprise Architecture & Plugin Development
Intermediate to LMS Architect
★ 4.95
10 Lessons
⚡ Live IDE

Moodle LMS: Enterprise Architecture & Plugin Development

Moodle 4.x Architecture, Frankenstyle Plugins, $DB API, RBAC & Redis MUC Scaling

⏱️ 40 Hours 📖 20 Lessons 👥 2,900
🎓 Verifiable Certificate 100% Free