Building secure, high-performance applications & automated workflows.
📚 Literature Inventory Tracker (Next.js · TypeScript · Tailwind CSS · Supabase · PostgreSQL)
Inventory management application designed to replace spreadsheet-based tracking with structured monthly records, automated stock movement calculations, and reporting.
- Inventory Management: Monthly stock entries, automatic movement calculations, and carry-forward balances across reporting periods.
- Analytics & Reporting: Historical inventory trends, reorder suggestions based on recent usage and current stock, and downloadable PDF reports.
- Data Management: Searchable publication catalog, category management, Excel import, and CSV export.
- Validation & Testing: Zod validation and Vitest tests for inventory calculation logic.
📄 DLSP Registrar DocsTrack (Go · Next.js · WebSockets · PostgreSQL)
Full-stack document request and tracking platform built for the College Registrar's Office. 🏆 Awarded 3rd Best Intern System (out of 9 teams) at Bakawan Data Analytics.
- Architecture: 7-stage state tracking engine driven by a Go REST API.
- Key Features: Real-time WebSocket status updates, JWT authentication, & strict rate limiting.
📐 Engineering Drawing OCR Extractor (Python · FastAPI · Tesseract OCR · Locust)
Hybrid PDF text extraction and high-accuracy OCR engine designed for heavy engineering drawings.
- Performance: Optimized using
ProcessPoolExecutorfor concurrent CPU-bound processing. - Reliability: Dual-engine strategy (Vector extraction with Tesseract fallback) stress-tested using Locust.
📺 Digital Information Board System (Next.js · Prisma · Supabase · PostgreSQL)
Role-based display management platform featuring automated event-driven public scheduling.
- Key Features: Granular RBAC across 4 roles, client-side PDF rendering, and normalized schema design.
🏭 BakerPass Visitor Management (Fastify · Next.js · Flutter · Docker)
Enterprise visitor authorization platform built for Franklin Baker Corporation.
- Deployment: Containerized multi-service deployment with Docker Compose & Nginx reverse proxy.
- Mobile: Companion mobile application built with Flutter for check-ins.