At XPONENT InfoSystem, I’m engineering core architecture for an ERP platform, including schema-per-tenant multi-tenancy with PostgreSQL and Prisma. I also built dynamic connection pooling and subdomain routing with Next.js Edge Middleware.
I engineered a double-entry General Ledger with balance validation, fiscal period locks, and multi-currency transactions. I also developed an HRMS payroll engine and integrated biometric terminals and GPS-geofenced mobile check-ins.
At Tale Wallet, I built core features for a multi-chain self-custody wallet, including asset balances, transaction history, and portfolio tracking. I also worked on trading mechanisms and blockchain and payment gateway integrations.
My projects include ThinPay Wallet, an AI-assisted multi-chain wallet, LearnStratum, an AI curriculum platform, and Shalik, an offline farm assistant for Android. Across them, I’ve worked with Web3, AI integrations, and on-device machine learning.
