November 2024 – Present
Programmer I
EEI Corporation · Philippines
- Developed a Laravel and MySQL application based on a provided Software Architecture Document (SAD), recreating a legacy Progress OpenEdge system for employee overtime filing, TSOB transactions, and timesheet acknowledgement.
- Built and enhanced internal business applications using Laravel, PHP, JavaScript, and MySQL, translating documented requirements into functional backend logic and user-facing workflows.
- Strengthened existing PHP applications by improving input validation and file-upload handling, upgrading PHP and Laravel versions, updating vulnerable dependencies, and replacing deprecated or vulnerable functions.
- Diagnosed and resolved application defects and production issues through debugging, code analysis, and implementation of fixes.
- Collaborated with internal stakeholders to clarify requirements, investigate user-reported issues, and deliver application improvements.