ATEC Learning Management System
Full-featured LMS for course management, content delivery, and learning progress tracking.
Problem
Define the core challenge
Problem
The institution managed virtual learning through fragmented manual processes with no centralized platform for course creation, student enrollment, content distribution, or progress reporting.
Insight
Designing a flexible content structure for different course formats and media types; implementing a permissions system that cleanly separates student, instructor, and admin roles without tight coupling; ensuring the data model supports future feature expansion.
Target
Design a system that improves speed, usability, and delivery confidence without adding maintenance overhead.
Process
How the work was executed
Discover
Designed and built a Learning Management System for ATEC enabling institutions to manage virtual courses, instructors, and student journeys. Includes content distribution, enrollment workflows, progress tracking, and administrative modules with role-based access.
Build
Built a NestJS backend with TypeScript and PostgreSQL implementing course and content management, user enrollment flows, learning progress tracking, admin modules for instructors and students, and clean architecture with secure JWT auth.
Validate
Designing a flexible content structure for different course formats and media types; implementing a permissions system that cleanly separates student, instructor, and admin roles without tight coupling; ensuring the data model supports future feature expansion.
Solution
Translate constraints into a scalable solution
Process
Designed and built a Learning Management System for ATEC enabling institutions to manage virtual courses, instructors, and student journeys. Includes content distribution, enrollment workflows, progress tracking, and administrative modules with role-based access.
Solution
Built a NestJS backend with TypeScript and PostgreSQL implementing course and content management, user enrollment flows, learning progress tracking, admin modules for instructors and students, and clean architecture with secure JWT auth.
Architecture
Modular NestJS backend following clean architecture principles, Sequelize ORM on PostgreSQL, Swagger-documented REST APIs, role-based access control separating student, instructor, and admin domains, Docker deployment on Railway.
Results
Ship measurable outcomes
Results
Complete LMS backend supporting course lifecycle, enrollment, content delivery, and progress tracking — deployed on Railway with a fully documented API and role-based access control.
Impact
Business and product teams gained better reliability, clearer UX behavior, and a stronger foundation for iteration.
Next
The system now supports future features with less rework and more predictable frontend execution.
Tech stack
- NestJS
- TypeScript
- PostgreSQL
- Sequelize
- JWT
- Docker
- Swagger
- Railway