At Visionamos Sistema de Pago Cooperativo, I built and maintained web applications and RESTful APIs for financial transaction processing in a regulated payments environment. I also co-developed the API integration for the Visionamos–Efecty partnership, enabling withdrawal, deposit, and collection services across the network.
I redesigned SQL Server query schemas and RESTful API structures, resulting in noticeably faster query response times for operations and accounting teams. I maintained versioning and deployment configuration through Azure DevOps and TFS, with documentation supporting audit and compliance processes.
At Seadog Creative Labs, I delivered web applications and data administration modules across concurrent client platforms using CakePHP and MySQL. I also administered databases and tested functionality before deployment.
As an independent developer, I built web applications and internal tools, managing engagements from requirements gathering through testing. More recently, I designed and developed the Madeira Hotel Boutique website, and I'm currently documenting site content architecture and developing a multi-currency donation flow for Fundación ByNode.
