Senior C# Full-Stack Engineer for AI Data Systems

A leading AI solutions provider is seeking a Senior C# Full-Stack Engineer to develop high-performance systems for AI data management. The role includes building tools and services for data annotation and collaborating with interdisciplinary teams. The ideal candidate must have over 5 years of experience in C#, strong full-stack development skills, and the capacity to commit 20-40 hours per week. This is a competitive hourly contract role offered remotely from the United Kingdom.