Remote Backend Engineer - C#/.NET & API Specialist

YO AI Labs is seeking a Backend C#/.NET Developer for a remote contract role to support AI training and evaluation projects. You will build backend services, APIs, and data pipelines using C#/.NET and MySQL, delivering reliable, scalable solutions.

Strong C#/.NET skills, database design, and problem solving are essential. You will collaborate with distributed teams, document technical work, and contribute to high-quality engineering outcomes from anywhere in the US.