Available for opportunities
Erwin Wilson Ceniza
Full Stack Software Engineer
Building enterprise software for accounting, HR, manufacturing, and logistics — with over a decade of hands-on experience across the full stack.
Full Stack Software Engineer
Building enterprise software for accounting, HR, manufacturing, and logistics — with over a decade of hands-on experience across the full stack.
A decade of shipping production software — from startup MVPs to enterprise ERP systems.
Contributing to various modules of AccountMate Enterprise (.NET) ERP — advanced billing, US ZipCode address API (ASP.NET), Positive Pay, Aatrix tax integration, and work-in-process manufacturing. Repository managed via TFS.
Co-founded a startup and built a diverse product suite — FMIS, HRIS with mobile portal, Loan Management, POS (Desktop & Mobile), and 3PL logistics. Repositories on GitHub.
Built POS systems for grocery, café, and hardware arms of the business, plus the accounting back office — with seamless front-end to back-end integration.
Started in client support, then moved to R&D for customized projects — including Matutum Meat Packing (Production & Accounting), Cebu SubZero (Cold Storage Logistics), BigBlue (SAP + weighing scale integration), and EasyFIS.
Enterprise systems built from the ground up — cloud platforms, desktop apps, and hardware integrations.
Financial Management Information System
Human Resource Information System
Loan Management System
Desktop Point of Sale
Mobile Point of Sale
Custom software & hardware integration
Full stack development and system integration — from database design to front-end delivery.
Blazor, ASP.NET (MVC, Core, Web API), Xamarin Forms. Exploring Java Android & Ionic.
WPF, Windows Forms, MS Access (VBA). Exploring .NET MAUI. SQL Server, MySQL, SQLite.
Telerik, DevExpress, Dapper, AutoMapper, MediatR, Entity Framework, WCF, Bootstrap, jQuery.
SOLID, CQRS, MVVM, Mediator Pattern, DI. VS2022, VS Code, TFS, GitHub.
Built on formal education and continuous self-study.
BS in Information Technology
2007 — 2010
On-the-Job Training
2009 — 2011
Self-Studies & Continuous Learning
OngoingCanduman, Mandaue City, Cebu 6014
