Senior .NET Developer .NET Core, C# SQL

Responsibilities :- Develop full-lifecycle enterprise .NET applications using C#- Design and implement OData- and REST-based APIs- Build robust and optimized data layers using Entity Framework Core- Work with MySQL/SQL Server (schema design, migrations, performance tuning)- Develop and maintain desktop applications using WPF- Translate requirements into clean, maintainable architectural designs- Analyze and improve performance-critical components- Collaborate closely with an international team (Europe + Africa + Asia)- Deliver high-quality, testable, clean code following SOLID and best practices- Maintain documentation and contribute to continuous improvementRequired Skills :- A bachelor's or master's degree in computer science, Software Engineering, or a related field is required- 5+ years professional experience as a .NET Developer- Ability to work independently and as well in a team and deliver reliably- Excellent English communication (written spoken)- Experience working in Agile/Scrum environments- Strong C# and modern .NET (preferably .NET 8+)- EF Core expertise (tracking, LINQ optimization, migrations, performance)- Strong understanding of OData, REST API design, async programming- Experience with WPF (XAML, MVVM)- Solid experience with relational databases (MySQL and/or SQL Server)- Strong object-oriented analysis and design skills (OOA/OOD)- Experience with Blazor (Server/WASM)- Clean Architecture or DDD concepts- Unit testing (MSTest, xUnit, NUnit, etc.) (ref:hirist.tech)