I've modernized legacy applications for US clients and enterprise teams, including moving a WPF analytics platform to .NET and Angular and leading three VB 6.0-to-.NET Core/Angular modernizations that improved performance by 40%.
At Selise Digital Platforms, I assess a US-based treatment system across React, WinForms, ASP.NET Web Forms, Web API, and Silverlight, documenting architecture, technical debt, vulnerabilities, performance bottlenecks, and modernization recommendations. Previously at AGT and Invincix, I built scalable .NET/C# applications, RESTful APIs, integrations, automated workflows, and optimized SQL Server data systems.
I've improved business-process efficiency by 30%, reduced production bugs by 45%, maintained 99.9% uptime, and reduced support tickets by 40% through documentation and user training. I also mentor junior developers, support cross-functional delivery, and focus on maintainable systems that users can adopt confidently.
