Hi! I'm Ray Cielo Briones, a passionate Full-Stack Developer and AI Engineer dedicated to building scalable web applications and intelligent systems. I am currently working as a Full-Stack Developer Intern at Codebility and an active Software Engineer Freelancer on Upwork, all while pursuing my Bachelor's degree in Computer Science at Cavite State University.
In my freelance practice, I collaborate with international clients to solve complex architectural challenges. Most recently, I re-engineered an AI Advertisement Video Generator, where I successfully optimized the transition from mobile to web and increased video generation limits from 8 seconds to 1 minute. By redesigning the system architecture and introducing tiered draft validation, I significantly reduced data processing time and API token usage, ultimately cutting costs and preserving resources for both the client and end-users.
My technical expertise spans modern full-stack technologies including React, Next.js, Node.js, and TypeScript, alongside Python and C++ for backend systems. As a Dean's Lister, I combine strong academic foundations with a drive to solve real-world problems through internships, hackathons, and high-impact client projects, with a particular focus on AI integration and Web3 development.
Full-Stack & AI Engineer Intern
Seiwa Kaiun Philippines INC.
Junior Data Engineer
GuestPulse
Software Engineer Freelancer
Upwork
Full-Stack Developer Intern
Codebility
Automation Engineer Intern
Eskwelabs
Full-Stack Developer
GabAI (Software Engineering Course Project)
Full-Stack Developer
GrabEat (OOP Course Project)
Bachelor of Science in Computer Science
Cavite State University - Main Campus
Embedded System Programmer
Automated Attendance System (Capstone)
CS50x Course
Harvard University
My First Hello World
Started Programming Journey
Languages
Frontend
Backend
Database And Tools
AI & Automation
When I'm not writing code, I focus on continuous learning and personal growth. I go to the gym regularly to stay fit and maintain a healthy work-life balance. I also enjoy playing my guitar, which helps me unwind and sparks creativity.
During my free time, I'm passionate about exploring new technologies and staying updated with the latest tech trends. I believe in hands-on learning—getting my hands on emerging tools and frameworks to truly understand them and discover how they can solve real-world problems.
I continuously learn through online courses, tutorials, and experimentation to keep my skills sharp and relevant.
Seiwa Internal AI Assistant
A secure, 100% local RAG-based AI assistant using React, NestJS, Docker, Ollama, and ChromaDB to safely ingest and query company operational documents.
InternalSeiwa Company Website Redesign
Modernized company website featuring a Gemini API-powered chatbot, interactive Webforms for email routing, and a visitor counter using Next.js and Tailwind CSS.
InternalSeiwa Online Quality Forms
Full-stack HR and GA modules with role-based dashboards, automated approval workflows, and backend API integration using Next.js and Appwrite.
InternalGeolocation WebApp
A web application that utilizes geolocation features to provide location-based services and information.
github.com/SORAAAAAAAAA/Geolocation-WebAppAI Voice Assistant
Generative AI voice assistant built with Google Gemini
gen-ai-voice-assistant.vercel.appNFT Minting App
Decentralized NFT minting application on Aptos blockchain
nft-minting-app-orpin.vercel.appIntroduction to Critical Infrastructure Protection
OPSWAT Academy
Google Cloud Certification
Google Cloud
IBM Security Certification
IBM
IBM AI Certification
IBM
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Get in Touch
Let's connect and explore what we can build together
Email: rcbriones95@gmail.com
Response time: 24-48 hours
