We are looking for a highly skilled Senior C# ASP.NET Core Developer to join our client team. The role focuses on building high‑performance, scalable applications in the payroll and temporary work sector. You will design data models, write efficient queries, and implement robust unit tests. Strong knowledge of C#, ASP.NET Core 8, Entity Framework Core, PostgreSQL, and modern testing frameworks is essential. French language proficiency is required.

Senior C# ASP.NET Core Developer – Remote position with Novancy. Lead development of high‑performance, scalable applications in the payroll and temporary work sector. Requires deep expertise in C#, ASP.NET Core 8, Entity Framework Core, PostgreSQL, and unit testing with xUnit/Moq. Strong analytical skills, experience with asynchronous programming, generics, and design patterns are essential. French language proficiency is mandatory.