I turn tangled frontend systems into products teams can trust.

A privacy-first progressive web app that turns shopping lists, product captures, and checkout receipts into a searchable personal price memory. Built for everyday shoppers in the Philippines, it preserves the context behind every price—store, branch, package size, date, and receipt—before offering comparison or community intelligence.

• Receipt photo capture with OCR-assisted line-item review and manual fallback
• Normalized unit pricing across different package sizes and quantities

A high-performance, enterprise-grade management ecosystem for luxury asset services. A modern, mobile-first suite of tools featuring an Admin Portal, Customer Portal with real-time concierge chat, and a unified serverless API engine — designed for scalability, security, and a premium user experience.

• Precision Transaction Engine with tiered interest & penalty calculations
• Ironclad Identity Sync (JIT) between Neon Auth and PostgreSQL

A premium, enterprise-ready agile project management platform inspired by Jira workflows. Architected as a Turborepo monorepo, it features real-time Kanban boards, workspace isolation, granular user roles, comprehensive issue lifecycle tracking, and global activity event logs.

• High-fidelity Kanban Board with drag-and-drop indicators and query filters
• Workspace and project isolation with role-based access controls (RBAC)

A comprehensive operational ecosystem designed for upscale dining establishments. Combines a managed inventory dashboard for ingredients, stock movements, and automatic reorder thresholds, with an administrative CMS for curation of menus, customer testimonials, and marketing copy.

• Operational Inventory MVP tracking stocks, recipe unit costing, and yield ratios
• Automatic procurement thresholds and reorder level indicator badges

An elegant financial tracking system for managing corporate petty cash deposits, ledger requests, and operational expenditures. Leverages spreadsheet importing for bulk transaction ingestion, combined with custom-animated transaction visualization widgets.

• Granular cash ledgers with tenant isolation and transaction request workflows
• Secure user administration using NextAuth credentials engine

A comprehensive restaurant ordering and delivery operations ecosystem. Links an Expo customer mobile application, a Next.js administrative dashboard, and a NestJS-style TypeScript backend — featuring real-time Lalamove driver dispatching, PayMongo checkout, and Google Maps geolocation.

• Monorepo design with shared config/types packages managed via pnpm workspaces
• Native mobile interfaces (Expo SDK 55) for menu browsing with dietary filters