Senior .NET AI Platform Architect

Sonata Software is seeking a senior software engineer in the United States to design and deliver AI-enabled systems using C#, .NET, and ASP.NET Core. You will build robust APIs and distributed services. The role emphasizes AWS-based architectures, containers or serverless compute, security, observability, and CI/CD, with focus on governance and provider-neutral contracts. You will mentor engineers, drive architectural decisions, and help establish evaluation gates, telemetry and incident