Gelmar
De Guzman

Data-driven business locator for LGUs and investors with dynamic maps, D3.js analytics, and geospatial visualization to help identify optimal business locations in any city or municipality.

Complete bus booking and boarding management for Dalin JD Transport Inc. Passengers book, select seats, and pay online then receive a unique QR code scanned by conductors to verify boarding and print receipts. Full admin control of buses, routes, trips, and payment configs.

Engineered the digital transformation for Dermcentre by developing a unified enterprise suite. This project encompasses the design and development of the clinic's official website with AI powered customer service assistant with content management system, a custom booking engine, an internal paperless consultation system for patient management, and an upcoming e-commerce storefront.

Web application use for decision support to DOST SETUP implementers in identifying or determining the most likely successful SETUP Adaptor in implementing the SETUP program during the assessment process

Built for the Office of the Civil Registrar, this desktop application streamlines the management of Municipal Form 90 (Form No. 2) for Local Government Units. Currently powering the civil registry workflows of 17 municipalities and cities across Isabela Province, the system offers a user-centric platform to efficiently input, save, and retrieve vital records, transforming how local governments handle data.

The Web-Based Farm GIS Mapping System is a specialized spatial data platform developed for the Municipality of San Mariano, Isabela. It provides a centralized digital infrastructure for managing, visualizing, and analyzing local agricultural assets. By combining interactive mapping tools with a centralized database, the system allows the local government to transition from static records to a dynamic geographic information system, specifically targeting the monitoring of rice fields and farm parcels.