Project Technical Specialist IV (Full-stack Developer)

2025 to Present at DLSU IBEHT, Manila, Philippines

Leading the ongoing development of the mobile control application for the "LLMo" robotic medical device prototype while overseeing the system migration to industrial PLC controllers. Actively developing PLC ladder logic and collaborating with third-party engineers to ensure new hardware logic aligns seamlessly with backend architectures and UI/UX standards. Engineering custom software solutions to address institutional challenges, maintaining the institute’s web presence, and authoring comprehensive user manuals to reflect updated hardware and software specifications. Technologies: PLC (Ladder Programming), Android, Unity, C#, C++, MySQL, WordPress, JavaScript, APIs

Project Technical Specialist III (Full-stack Developer)

2024 to 2025 at DLSU IBEHT, Manila, Philippines

Led full-stack enhancement for the mobile control application for the new hardware version of the robotic medicel device for physical rehabilitation prototype called "LLMo". Conducted comprehensive UI/UX testing with physical therapists and engineers to ensure the interface met clinical usability standards and facilitated technical maintenance. Facilitated clinical trials as part of the core project staff, overseeing the technical deployment and monitoring of the device during patient sessions. Researched and upgraded the database architecture to align with medical data security standards. Additionally, authored technical user manuals and collaborated with university web developers to maintain the institution's WordPress platform. Technologies: Android, Unity, C#, C++, Arduino, MySQL, WordPress, JavaScript

Project Technical Specialist I (Full-stack Developer)

2021 to 2024 at DLSU IBEHT, Manila, Philippines

Led the full-stack development of a mobile application to automate a robotic medical device prototype for physical rehabilitation, implementing wireless communication with Arduino-based hardware. Collaborated with mechanical engineers, electrical engineers, and medical partners to design an intuitive UI/UX for physical therapists. Coordinated with third-party game developers to integrate motion-tracking gamification features. Engineered a secure database for patient tracking and conducted comprehensive unit testing to ensure system reliability in a clinical environment. Technologies: Android, Unity, C#, C++, Arduino, MySQL

Service Desk Analyst

2019 to 2021 at Collabera, Philippines

Delivered Tier 1 support for U.S. retail clients, managing high-volume incident tickets via ServiceNow. Resolved hardware and infrastructure issues while maintaining strict SLA compliance. Coordinated with on-site technicians to escalate and resolve high-impact store-level failures. Technologies: ServiceNow, Remote Troubleshooting, Infrastructure Support

Back-end Software Developer Trainee

2018 at YONDU Inc.,BGC, Philippines

Contributed to an Enterprise System Management (ESM) platform focused on corporate workflow and internal ticketing. Engineered a hierarchical visualization system for nested ticket views, enabling users to track complex, multi-step processes and monitor real-time progress across various departments. Successfully integrated these features into the core module to improve system-wide task transparency. Technologies: Yii Framework, PHP, JavaScript, SQL

Helpdesk Technician

2017 to 2018 at Stefanini, Manila, Philippines

Managed high-volume technical support tickets via ServiceNow, resolving hardware, software, and network issues. Ensured strict adherence to SLA procedures through efficient troubleshooting and cross-team escalation to minimize operational downtime. Technologies: ServiceNow, Remote Desktop, Active Directory

Software Developer Intern

2016 to 2017 at AIG, Alabang, Philippines

Developed an automated Employee Rewards & Certificates Tool to streamline HR workflows for a regional department of 800+ employees. This system replaced manual processes with a digital solution for generating performance-based recognition, significantly reducing administrative overhead and improving efficiency. Technologies: VBA.