Things I've built

A rental management platform built for Philippine landlords — properties, tenants, follow up reminders, and automated invoices in one app. This uses a multi-tenant SaaS architecture with PostgreSQL and Next.js .

An AI-based system for early sepsis prediction that augments patient risk assessment in clinical settings. This uses a Temporal Transformer model architecure to predict sepsis in real-time. The proposed framework incorporates masked self-attention to handle variable-length and irregular sequences, along with explicit missingness encoding to preserve informative absence patterns in clinical measurements. Predictive uncertainty estimation is integrated to improve reliability in high-risk clinical decision support. Presented at the 26th Philippine Computing Science Congress in Davao City.

All in one hydroponics management mobile app with intelligent plant health analysis feature improving lettuce crop monitoring efficiency with an accuracy of 85% using React Native, Expo, ExpressJS, MongoDB and MobileNet architecture

A budget tracker app built for personal finance management and expense tracking.

An external gamified engagement platform built for moodleLMS, allowing students to earn badges and points for completing activities and quizzes.