An IT professional offering 24 years of experience, proficient in English with a specialization in implementing a variety of payment methods, including Credit Card systems (such as Cielo, Gerencianet, and AMEX legacy) and Bank Slips (via Itau Shopline, Banco do Brasil, Santander, Itaú, Banco Inter - REST API) for Magento e-commerce platforms and proprietary technologies. This expertise extends across numerous programming languages including PHP, Java, .NET, ASP, ASP.NET, and VB 6. Well-versed in domains such as Budgeting, Accounting, Healthcare, ERP, and CRM systems, showcasing a comprehensive skill set and adaptability in various technical environments.