BSIT Student / Systems Builder

Building practical systems across web, mobile, and emergency communication.

I am James Cortejo, a BSIT student and the developer behind ResQMesh, an emergency communication system spanning a web platform, mobile application, and portable mesh device.

View Projects About Me

Skills Snapshot

The technologies behind my projects.

Web Interfaces

HTML, CSS, and JavaScript

Creating responsive interfaces, structured layouts, and clear browser experiences for the ResQMesh platform.

Applications and APIs

Expo, TypeScript, Node.js, and Express

Developing mobile experiences and the server-side foundations that support connected applications.

Data and Connected Systems

MongoDB, networking, mesh communication, and Git

Connecting data, devices, and development workflows into a practical emergency communication system.