Full Stack .NET + Flutter Engineer with 5 years’ experience delivering web & mobile apps for U.S. healthcare clients. Skilled in ASP.NET Core/WebForms, REST APIs, Flutter (Android/iOS), SQL Server (queries, SPs, optimization), and CSV/Excel → SQL imports with validation. I offer clean code, fast delivery, and clear communication—whether it’s fixing bugs, building features, optimizing performance, or handling complex data loads. Let’s bring your project to life!... Mehr lesen