Engineering portfolio

I build practical software across backend, mobile, cloud, and applied AI.

I am a final-year Information Technology student at MIT, Anna University, currently working as a Software Engineering Intern at Visa. I enjoy building products that are useful in the real world, especially systems that combine solid engineering with clear user value.

Full-stack systemsMobile appsPerformanceTechnical writingApplied AI
John Prabu A
8Projects on this site
4Main focus areas
1Department system in use

Selected projects

Products built with care, shipped into production.

Full archive
MIT IT Stock Manager

Selected work

2025

MIT IT Stock Manager

An inventory management system built for real departmental audit work.

This system was built for the MIT IT department to improve stock tracking and annual audit accuracy. The focus was not just on building screens, but on making the workflow practical for the people who actually use it.

ReactNode.jsPostgreSQLDockerNginxAWS
RTSVLR - Speed Violation Detection

Selected work

2025

RTSVLR - Speed Violation Detection

A computer vision project for license plate recognition and speed violation detection.

This project combines computer vision, night-time image enhancement, and edge deployment ideas for traffic monitoring. It was designed around a practical detection pipeline rather than a single isolated model demo.

PythonComputer VisionRaspberry PiEdge AI
Events MeetUp App

Selected work

2024

Events MeetUp App

A cross-platform app for discovering, joining, and managing events.

Built as a mobile-first product with event discovery, recommendations, and interaction flows. The goal was to make the app feel useful and intuitive rather than just feature-heavy.

React NativeNode.jsSupabase

Current direction

Shipping systems that survive real usage.

My work spans backend development, mobile apps, cloud deployment, and applied AI. I care about software that goes beyond demo quality. That includes systems for real department workflows, mobile apps with clean user experience, and projects where deployment, reliability, and maintainability matter as much as features.

More about me

Highlights

  • Software Engineering Intern at Visa.
  • Selected for ITU Geneva AI for Good / Innovate for Impact 2025.
  • Built MIT IT Stock Manager for annual departmental audit workflows.
  • Hands-on experience across backend, mobile, cloud, AI, and deployment.