Senior C# ASP.NET Core Developer – Remote. Design, develop and optimize high‑performance applications for the payroll and temporary work sector. Lead architecture decisions, implement scalable solutions, and ensure code quality through unit testing. Requires strong expertise in C#, ASP.NET Core 8, Entity Framework Core, PostgreSQL, and modern testing frameworks. French language proficiency is mandatory.

We are looking for a highly skilled Senior C# ASP.NET Core Developer to join our client’s team on a long‑term freelance contract. The role focuses on building high‑performance, scalable applications in the Temporary Work and Payroll sector. You will design and optimize data models, implement asynchronous services, and ensure code quality through unit testing. Fluency in French is required, and experience with PostgreSQL, Entity Framework Core, and modern .NET practices is essential.

Nous recherchons un développeur senior expérimenté spécialisé en C# et ASP.NET Core 8 pour rejoindre l'équipe de notre client. Le poste, à distance, implique la conception, le développement et l'optimisation d'applications performantes dans le secteur des missions temporaires et de la paie. Le candidat doit maîtriser les concepts avancés de C#, Entity Framework Core, PostgreSQL, ainsi que les tests unitaires avec xUnit et Moq. Il sera responsable de la mise en place d'une architecture évolutive, de l'optimisation des requêtes SQL et de la traduction de règles métier complexes. La connaissance du domaine de la paie est un atout. Le poste requiert une forte autonomie, une excellente logique et la maîtrise du français.

We are looking for a highly skilled Senior C# ASP.NET Core Developer to join our client’s team on a long‑term contract. The role focuses on building high‑performance, scalable applications for the temporary work and payroll sector. You will design data models, optimize queries, implement unit tests, and contribute to a robust architecture. French language proficiency is required. This is a remote position based in Casablanca, offering flexibility and the chance to work with cutting‑edge technologies.

Senior C# ASP.NET Core Developer – Remote freelance role focused on building high‑performance, scalable applications for the Temporary Work and Payroll sector. Requires deep expertise in C#, ASP.NET Core 8, Entity Framework Core, PostgreSQL, and unit testing frameworks (xUnit, Moq). The candidate will design data models, optimize queries, and implement robust architecture while working independently. French language proficiency is mandatory.