Supply Chain Intern / Data Entry Specialist at Optodev, Inc.

Accurately encoded and organized large volumes of supply chain data into the company’s database. Learned to use internal systems and third-party tools such as Corvu and Netterm for data access and reporting. Assisted with installation and basic troubleshooting of label and document printers used in production. Supported the supply chain team by maintaining consistent and accurate data records across departments. Completed professional development training focused on career readiness and workplace skills.

Production Operator at Nexem EMD Technologies Philippines Inc.

Worked on the assembly line for automotive relays, focusing on quality inspection. Checked each relay for functionality and defects before passing to the next stage. Followed strict quality control standards and maintained a safe, organized work environment. Coordinated with team members to meet daily production and quality targets.

Mobile Application Developer - Medicine Dispenser at iMedic

Designed and implemented a mobile application (Java for Android) connected to an ESP32 microcontroller via WiFi to control dispensing times and alarms. Implemented in C++ for ESP32; dispensers send real-time notifications to guardians confirming whether the user took their medication. A Python-based decision tree tracks missed doses and increases reminder frequency to improve adherence without relying on third-party services.

Online Grading System Developer at Buról Elementary School / Opto Dev Project

Designed and implemented an online grading system using Object-Oriented PHP, MySQL, HTML/CSS, TailwindCSS, and JavaScript. The system streams grade input, calculation, and reporting for teachers, improving efficiency and accuracy in student assessment.