All work 
The app is login-only, so there’s no public demo to link to. The screenshot shows its public sign-in page.
05 / 05 Case study · FourDevs.ai
Vanta LMS
A learning management system for schools. I designed its database schema and overall architecture, and built the APIs behind it.
- Role
- Architecture and backend
- When
- 2025 – 2026
- Built at
- FourDevs.ai
- Status
- Live, behind a login
01 — Problem
What needed solving
Creating quizzes and marking them by hand took up teachers’ time and delayed feedback to students.
02 — Build
What I built
- APIs for content upload, quiz creation, assignment marking, attendance tracking and performance analytics.
- Progress updates for parents based on student reports.
- A vector store over course documents, for RAG-based questions.
03 — Outcome
Results
- Running for its users behind a login.
04 — Stack
Built with
- Python
- Django
- FastAPI
- PostgreSQL
- Vector store (RAG)