Alexie Tuzon

As a Web Developer, I contributed to the development of RONLapor, a fuel reporting system designed to support fuel station operations. Our team consisted of two developers: one focused on the mobile application, while I took lead on the backend development. I was responsible for building the Content Management System (CMS) and implementing core backend functionalities that ensured efficient data handling, report generation, and system scalability.

As a Technical Sales Executive, I conducted product demonstrations and technical presentations for our flagship product, RONPOS — a comprehensive Fuel Retail Point-of-Sale (POS) system. My role involved not only showcasing the product's features and capabilities to prospective clients but also translating technical details into practical business value, assisting in pre-sales activities, and providing client support during product onboarding.

Additionally, during downtime or when development tasks were limited, I contributed to Quality Assurance by testing the RONPOS application. This involved identifying bugs, validating features, and ensuring the system met performance and usability standards before deployment.

I used CodeIgniter for backend development, focusing on building robust APIs and managing data flow within the system. For the frontend, I utilized jQuery to implement interactive features and ensure a responsive user experience.

In addition to my development work, I also contributed as a Quality Assurance Tester, performing manual testing to identify bugs, validate functionalities, and help maintain the overall quality and reliability of our products.

During the pandemic, I worked at the Department of Health (DOH) Regional Office as an IT Support Staff, where I was responsible for a range of IT-related tasks, including providing technical assistance, troubleshooting hardware and software issues, and maintaining the office’s digital infrastructure to ensure seamless operations.

My primary responsibility, however, was utilizing Microsoft Excel to manage and organize data related to COVID-19 vaccination activities across the entire region. This involved recording, consolidating, and maintaining accurate vaccination records to support reporting and decision-making processes.

As part of the development team, I was responsible for maintaining existing internal applications to ensure their continued stability, performance, and usability. In addition to maintenance, I developed custom web-based tools using ASP.NET (vb) to support and streamline employees’ daily tasks. These applications were designed to improve operational efficiency, reduce manual workload, and meet the specific needs of different departments within the organization.