Front End Engineering Course Index — Dataplexa
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Front End Engineering

Front End Engineering
Course Index

40 Lessons · 4 Levels

Engineering-focused frontend roadmap — architecture, performance, state management, build tools, testing, accessibility, CI/CD and senior engineer skills.

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40Lessons
4Levels
1Project
FreeAccess
Level IFront End Engineering FoundationsLessons 1–8
Lesson 01
Introduction to Front End Engineering
Lesson 02
Role of a Front End Engineer
Lesson 03
Web Architecture Overview
Lesson 04
Browser Rendering Pipeline
Lesson 05
HTML, CSS & JS at Scale
Lesson 06
Design Systems
Lesson 07
Component-Driven Development
Lesson 08
UI Architecture Patterns
Level IIArchitecture, Performance & StateLessons 9–16
Lesson 09
State Management Fundamentals
Lesson 10
Global vs Local State
Lesson 11
Performance Metrics
Lesson 12
Code Splitting Strategies
Lesson 13
Lazy Loading
Lesson 14
Rendering Optimization
Lesson 15
Network Optimization
Lesson 16
Memory Management
Level IIITooling, Testing & QualityLessons 17–24
Lesson 17
Build Tools Overview
Lesson 18
Bundlers & Compilers
Lesson 19
Linting & Formatting
Lesson 20
Testing Strategy
Lesson 21
Unit Testing
Lesson 22
Integration Testing
Lesson 23
E2E Testing
Lesson 24
Code Reviews
Level IVProduction, Accessibility & CareerLessons 25–40
Lesson 25
Accessibility Basics
Lesson 26
ARIA & Semantic HTML
Lesson 27
Security Considerations
Lesson 28
CI/CD for Frontend
Lesson 29
Deployment Strategies
Lesson 30
Monitoring & Logging
Lesson 31
Production Issues
Lesson 32
Scalability Case Study
Lesson 33
Real-World Project
Lesson 34
System Design for Frontend
Lesson 35
Interview Preparation
Lesson 36
Interview Questions
Lesson 37
Career Roadmap
Lesson 38
Senior Engineer Expectations
Lesson 39
Course Review
Lesson 40
Wrap-Up
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Front End Engineering Course Index
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