Updated 27 Aug
AI-powered learning
Save this course
Learn Express.js
Gain insights into Express.js essentials—routing, middleware, and RESTful APIs. Learn to integrate MongoDB, JWT authentication, validation, real-time features, and logging for scalable back-end apps.
4.3
33 lessons
1 project
1 AI mock interview
7h
Created by Educative
Join 3.1 million developers at
What You'll Learn
- An understanding of Express.js and its role in backend web development
- Working knowledge of routing, middleware, and RESTful API design
- Hands-on experience building secure, data-driven APIs with JWT and MongoDB
- The ability to structure modular, maintainable, and scalable Express applications
- Familiarity with dynamic rendering, real-time communication, and structured logging
- Hands-on experience applying data validation, sanitization, and security best practices
Learning Roadmap
Certificate of Completion
Showcase your accomplishment by sharing your certificate of completion.
Complete more lessons to unlock your certificate
Developed by MAANG Engineers
Trusted by 3.1 million developers working at companies
A
Anthony Walker
@_webarchitect_
E
Evan Dunbar
ML Engineer
S
Software Developer
Carlos Matias La Borde
S
Souvik Kundu
Front-end Developer
V
Vinay Krishnaiah
Software Developer
Built for 10x Developers
No Passive Learning
Learn by building with project-based lessons and in-browser code editor


Personalized Roadmaps
The platform adapts to your strengths & skills gaps as you go


Future-proof Your Career
Get hands-on with in-demand skills


AI Code Mentor
Write better code with AI feedback, smart debugging, and "Ask AI"




MAANG+ Interview Prep
AI Mock Interviews simulate every technical loop at top companies


Free Resources