Full-Stack Engineer, Part-Time AI Code Evaluation - Remote (United States)

Role overview Help assess and improve AI coding systems by creating realistic full-stack software tasks, evaluating generated implementations, and producing professional reference solutions. The work spans browser-facing features, APIs, and back-end services, and is designed to fit around other commitments.

Responsibilities - Design and solve practical full-stack tasks involving user interfaces and APIs. - Trace requests and data through browser and server components to assess whether generated code works as intended. - Develop and validate reference implementations across front-end and back-end systems. - Review generated code for correctness, security, performance, and maintainability, and explain needed changes.

Requirements - Professional experience building production full-stack applications in multiple programming languages. - Strong understanding of browser applications, APIs, application state, databases, service integrations, and system architecture. - Ability to debug complex issues and work effectively in unfamiliar codebases. - Fluent English and the ability to explain technical judgments clearly.

Benefits and work setup - Fully remote within the United States, with flexible scheduling and fewer than 20 hours of work per week. - Part-time independent contractor work, paid per accepted task at an advertised hourly equivalent of $50–$100. - Prior AI training experience is not required.