Vincent LinusCaayupan
Full-Stack Developer
TECH STACK
JavaScript
Programming language for web development
TypeScript
Typed superset of JavaScript for scalable applications
React
JavaScript library for building user interfaces
Next.js
React framework for production
Vite
Next-generation frontend build tool
Node.js
JavaScript runtime for server-side development
Express.js
Web application framework for Node.js
NestJS
Progressive Node.js framework for scalable server-side applications
Socket.io
Real-time bidirectional event-based communication
Prisma
Next-generation ORM for Node.js and TypeScript
Sequelize
Promise-based ORM for PostgreSQL and SQL databases
PostgreSQL
Advanced open-source relational database
PERSONAL PROJECTS
Tic Tac Toe
Multiplayer Tic Tac Toe with AI opponent, real-time online play, chat, and competitive leaderboards
Buzz Coffee Shop System
Coffee shop management with token-based ordering, real-time tracking, and staff dashboard
AI Fitness Planner
AI-powered fitness app with workout and meal planning using Gemini API and progress tracking
Piper Warrior App
Aircraft information system with QR code scanning for parts documentation and training manuals
Homalift Corporate Site
Elevator company website with product showcases, project portfolio, and lead generation forms
Facilities System
University facilities management with maintenance requests, equipment reservation, and room booking
Travel Agency Website
Booking and reservation system with streamlined trip management and customer portal
DriveMetro
Driver education LMS with student enrollment, course tracking, and automated PDF report generation
Emergency GPS Tracker
Mobile emergency response app with real-time GPS tracking, offline storage, and location services
NUDMarket Mobile POS
Mobile e-commerce POS with shopping cart, product reviews, and inventory management
EXPERIENCE
Junior Software Engineer
Nerve Technologies
Freelance Developer
Contract Work
Select contract engagements alongside full-time role:
Dona Alejandra, Inc. (Frontend Developer)
Nov 2025Built a government HRIS (Human Resource Information System) using React, Vite, Tailwind CSS, Material UI, and FullCalendar. Integrated RESTful APIs with Axios for employee management and scheduling.
Apetomic Studio (Lead Full Stack Developer)
Sep 2025Led development of a game using Next.js, Supabase, Framer Motion, and PixiJS with Zustand and XState for complex state management.
Techmaker Digital Innovations (Full Stack Developer)
Oct 2024Built a contract management app with Next.js and Chakra UI. Enhanced a cinema-equipment e-commerce platform with Firebase-based inventory management.