LMS Platform
Scalable learning management system with OTP auth, DRM-protected video lessons, real-time admin analytics, and course commerce.
At a Glance
Problem
How do you structure content management at scale without bottlenecking the learning experience?
Approach
Built a modular full-stack architecture with Next.js + TypeScript frontend, Node/Express APIs, Redis caching, Socket.IO notifications, and Stripe payments. Added OTP-based authentication and protected content delivery flows.
What it shows
Built LMS handling thousands of courses with real-time updates and seamless payment workflows
What I Was Solving
Design a robust LMS that supports secure course delivery, role-based access, and a smooth student journey while handling real-time updates and payments.
How I Approached It
Built a modular full-stack architecture with Next.js + TypeScript frontend, Node/Express APIs, Redis caching, Socket.IO notifications, and Stripe payments. Added OTP-based authentication and protected content delivery flows.
What This Includes
Course and lesson management
OTP authentication and role-based access
Real-time notifications and dashboard updates
Stripe checkout and order tracking
Search, categories, and dynamic content sections
Scalable architecture with Redis and modular APIs
System Overview
The Next.js client consumes modular Express APIs with Redis-assisted caching and Socket.IO events. MongoDB stores course and enrollment data, while Stripe, VdoCipher, and Cloudinary handle commerce, protected video, and media assets.
Data Model
The LMS keeps course structure, lessons, enrollment records, payments, questions, reviews, and layout content in separate collections to make administration and content delivery easier to scale.
User Flow
A learner signs up with OTP, browses courses, enrolls, then watches protected lessons, asks questions, and leaves feedback. Admins manage course publishing, students, reviews, and support from a dashboard.
Background Flow
A successful payment activates enrollment, pushes notifications, refreshes cache, and unlocks DRM-secured lessons. Real-time events keep dashboards and admin activity views current.
What It Demonstrates
Delivered end-to-end course management for students and admins
Enabled secure enrollment and payment workflows
Improved responsiveness with caching and optimized API flows
Added real-time activity visibility for admin operations
Screenshots
Interested in the work?
If you want to see the code, discuss trade-offs, or understand how I approached the project, I’m happy to talk.
Get in Touch