Software Engineer specializing in Systems Architecture, DevTools, and High-Performance Apps
I build complete web applications, automation solutions, and complex tooling designed to simplify workflows. Based in the Philippines, I specialize in crafting scalable systems using React, TypeScript, and AI-driven logic.
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Building High-Signal Developer Tools and Full-Stack Solutions
I focus on solving hard technical constraints, maintaining clean architecture, and delivering tools that matter. From AST-parsing algorithms to on-device ML and automated data pipelines, my work bridges the gap between raw engineering and user experience.
⚡ My Core Competencies
Systems & DevTools: Building local MCP servers, AST optimizers, and VS Code extensions.
Mobile & On-Device AI: Engineering apps with Flutter, Dart, and TFLite (MobileFaceNet).
Full-Stack & Data: React, Node.js, Supabase, PostgreSQL, and geospatial visualization.
Complex tooling focusing on AST parsing, offline ML models, and developer experience.
| 📂 Project | ⚙️ Architecture & Tech | ⭐ Stars | 🍴 Forks |
|---|---|---|---|
| Gate-MCP Context-compression server |
TS, Node.js, Tree-sitter 5-layer LLM context compression via AST parsing & SQLite WAL caching. |
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| DeepSight Local-first MCP testing server |
TS, Node.js, Playwright Automates Playwright test generation and execution from your IDE using Tree-sitter and MCP. |
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| ERD-Visualizer VS Code Extension |
TS, VS Code API, SVG Parses raw SQL DDL and JSON schemas to render interactive entity-relationship diagrams. |
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High-performance dashboards and transactional applications.
| 📂 Project | ⚙️ Architecture & Tech | ⭐ Stars | 🍴 Forks |
|---|---|---|---|
| EarthPH Seismic dashboard |
React, Supabase, Leaflet Real-time earthquake monitor with 24-hr TTL mapping PHIVOLCS geo-data. |
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| QC-Navigo Mobile GIS routing |
Flutter, Dart, APIs Handles complex geospatial mobile interactions and location-based logic natively. |
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| Barangay Health Center Transactional system |
React, Node.js, PostgreSQL Role-based access control, secure record isolation, and live operational stats. |
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