Project-Based Coding Challenges
Apply your knowledge by building real-world applications. Filter by difficulty, download the starter files, follow step-by-step logic tutorials, and solve common bugs.
Included Tech Stacks:
Explore Projects
- nodejsINTERMEDIATE
Express REST API
Learn how to build a practical Express REST API using standard nodejs features.
2 hrs est.View Code - nodejsINTERMEDIATE
Node.js JWT Auth
Learn how to build a practical Node.js JWT Auth using standard nodejs features.
2 hrs est.View Code - nodejsINTERMEDIATE
Web Socket Chat
Learn how to build a practical Web Socket Chat using standard nodejs features.
2 hrs est.View Code - nodejsINTERMEDIATE
File Upload Server
Learn how to build a practical File Upload Server using standard nodejs features.
2 hrs est.View Code - nodejsINTERMEDIATE
Node.js Web Scraper
Learn how to build a practical Node.js Web Scraper using standard nodejs features.
2 hrs est.View Code - nodejsINTERMEDIATE
Background Job Queue
Learn how to build a practical Background Job Queue using standard nodejs features.
2 hrs est.View Code - nodejsINTERMEDIATE
Mongoose CRUD App
Learn how to build a practical Mongoose CRUD App using standard nodejs features.
2 hrs est.View Code - nodejsINTERMEDIATE
Rate Limiter API
Learn how to build a practical Rate Limiter API using standard nodejs features.
2 hrs est.View Code - nodejsINTERMEDIATE
CLI Tool with Commander
Learn how to build a practical CLI Tool with Commander using standard nodejs features.
2 hrs est.View Code - nodejsINTERMEDIATE
Payment Webhook Handler
Learn how to build a practical Payment Webhook Handler using standard nodejs features.
2 hrs est.View Code - nodejsBEGINNER
Node.js & Express REST API Boilerplate
A clean, structured Node.js and Express backend boilerplate configured with robust error handling, CORS, body parsing, and modular routing.
1 hrs est.View Code