Legacy Java Application Localization Pipeline
An agentic AI-driven localization pipeline and bytecode manipulation toolkit for a proprietary Java-based simulation app…
Bantay-Dagitab
An Integrated IoT, OCR, and Conversational AI Database System for Post-Paid Residential Energy Monitoring and Bill Shock…
JuryBee: Agentic NDA Analyzer
A multi-agent legal tech prototype orchestrating a Tree-of-Thoughts (ToT) workflow to semantically review and negotiate …
Enterprise Job Portal
A dual-persona marketplace built in 24 hours using Next.js 15, Java 17 Spring Boot, and PostgreSQL, leveraging stateless…
Stack Overflow Clone
A highly structured, monolithic Java Spring Boot application built with Server-Side Rendering (SSR) and strict relationa…
ACLC Library Management System
A monolithic Django web application automating school library logistics, featuring OpenCV-based barcode scanning for Goo…
Academic & Professional Trajectory
Education & Organizations
Bachelor of Science in Computer Science | Digital Forensics Specialization
National University - Manila
Competitions Coordinator | Junior Blockchain Education Consortium of the Philippines
Coordinated event logistics and participant onboarding for in-campus and external events, securing institutional clearances for campus delegations.
Hackathons
Trend Micro CTF 2025
Led team "Joybread" in nationwide cybersecurity Capture The Flag (CTF) competition; ranked Top 16% (32nd out of 199 teams) at Trend Micro CTF 2025.
Gen AI Philippines
Developed JuryBee, an autonomous legal tech AI orchestrating a Tree-of-Thoughts to analyze and negotiate legal contracts.
About Me
I'm a Digital Forensics student and Bilingual (English & Japanese) Backend & Database Engineer with a focus on systems implementation, backend architecture, database management, and cybersecurity.
To me, engineering isn't just about writing code. It's about building digital infrastructure that actually holds up. I tend to look at systems from a wider angle: how do the parts integrate, how does it scale, and how do you secure it over time? I'd rather get that right than just chase down isolated bugs.
A lot of how I think about architecture traces back to my early deep-dive into Django. Its opinionated, "batteries-included" design has taught me the value of structured standards and clear conventions. When the groundwork is solid, you stop reinventing the wheel and start focusing on the logic and security that actually matter. It's made me picky about my tools, sure, but it also means every system I build starts from a clean, predictable blueprint.
On every project, I prioritize architectural integrity, stability, and intent. My philosophy defines architectural greatness by a system's ability to survive decades of technological evolution without breaking:
I build things to last.
— Elaijah S.