Melquisedec Vidallo

Computer Engineering graduate with hands-on experience in AI/ML, computer vision, embedded systems, IoT, software development, and hardware troubleshooting. Developed a YOLOv8-based drowning detection system integrating Python, ESP32-C3, and BLE for real-time alerts, achieving 92.71% mAP@50, 89.57% recall, 87.74% F1 score, and 28.94 FPS. Built a Python Gmail AI agent for automated email analysis and classification.

Experienced with AI-assisted development and coding agents for prototyping, debugging, and implementation. Led a 5-person thesis team and coordinated technical integration, testing, and deliverables.

Freelance Computer Technician - Freelance

(2021-01)

• Delivered 30+ hardware/software services covering PC assembly, upgrades, repair, diagnostics, OS/software troubleshooting, and connectivity issues.
• Diagnosed faults systematically and recommended practical repair, replacement, and upgrade solutions based on client needs.

3D Printing Designer / Technician - Freelance

(2024-01)

• Managed the full production workflow from CAD design and slicing to printer setup, quality control, post-processing, and customer delivery.
• Optimized print settings, materials, support, adhesion, and reliability for commissioned functional and decorative parts.

Part-Time Customer Service / Account Support - Showbizz Media

(2023-01 - 2024-12)

• Supported customer-facing communication and day-to-day account operations for a pilot media account, maintaining professional service responsiveness.

IT Intern - New Sinai School and Colleges

(2024-07 - 2024-08)

• Supported network infrastructure maintenance, equipment troubleshooting, and basic IT support for school systems and users.

Bachelor of Science - Computer Engineering - Pamantasan ng Cabuyao (PNC) (2025-06)

Senior High School - STEM Strand, With Honors - Pamantasan ng Cabuyao (PNC)