Senior .NET Backend Engineer - API Modernization (On-Prem)

Link-Worldwide is seeking a Senior Dotnet Developer in Monterrey, Mexico, for a hybrid contractor role. The ideal candidate will have 5–6+ years of experience in backend development, focusing on migrating APIs from .NET Framework 4.0 to .NET 8.

The position involves optimizing backend services, ensuring system stability, and working with SQL Server to harness query optimization. Proficiency in both English and Spanish is mandatory.