Carlos Piña

Designed and developed a secure, modular enterprise application that consolidated fragmented workflows, reducing internal processing time by approximately 30%. Built and integrated Azure-hosted RESTful APIs using C# and .NET Core, and implemented role-based access control and token-based authentication.

Modernized critical components of a legacy C#/.NET system, improving application performance by approximately 70% and increasing maintainability. Optimized SQL Server stored procedures and implemented CI/CD pipelines in Azure using GitHub Actions.

Enhanced and tested core components of Light Web Viewer, a web-based 3D visualization platform, reducing response times by approximately 20%. Developed C++ features and supporting TypeScript/JavaScript functionality, and contributed to Agile delivery.

Led the design, implementation, and testing of a core 3D CAD rendering application using C#, WinForms, MVC, OpenGL, and GLSL shaders. Built an embedded Python application for construction-site triangulation and reduced project estimation time from three days to three hours.

Led the transition of fieldwork processes to mobile technologies, reducing information gathering time from four days to one hour. Developed an internal mobile and data management solution using Android Studio, C#, and SQL Server.

Contributed to software development, quality assurance, business analysis, and product development across banking, telecommunications, and insurance sectors. Applied software architecture principles, Agile methodologies, and enterprise development standards.

M.S. in Graphic Computing from Universidad Rey Juan Carlos, Madrid, Spain, completed in 2013.

B.S. in Software and Computer Engineering from Universidad Nacional de Colombia, Bogotá, Colombia, completed in 2005.