Hybrid .NET Developer (Freelance) – Build Scalable APIs

Smile is seeking a talented .NET Developer (Freelance) to join our dynamic team and work on high-impact projects for a major client. The role is based in Brussels with a hybrid model (2-3 days remote per week).

You will design and develop robust, scalable applications and APIs using C# and .NET Core 6, and build and maintain RESTful services. The position offers flexible freelance collaboration and exposure to high-visibility projects.