Full-Stack Software Engineer for AI Code Evaluation
Company: OpenTrain AI
Location: Location not specified (Remote)
Type: Full-time
Remote: Yes
Posted: 2026-09-22
About this role
About OpenTrain
OpenTrain is the #1 platform for finding and building careers in AI training and data labeling. It helps contributors discover specialized projects, build a professional profile, and apply to opportunities that match their experience. Creating an OpenTrain account is free.
About AI Code Evaluation
AI training depends on people who can create strong examples, solve technical problems, and assess whether model-generated work is correct and useful. In software-focused projects, engineers help AI systems improve by reviewing code, testing implementations, identifying defects, and evaluating qualities such as performance, security, and maintainability.
- Remote work supporting the development of advanced AI systems
- Flexible, part-time project commitment
- Technical work focused on software development and code evaluation
The Role
OpenTrain is recruiting a Full-Stack Software Engineer for AI training work centered on software development, technical problem-solving, debugging, system architecture, and code evaluation. You will work across front-end and back-end systems, create and solve challenging engineering tasks, validate implementations, translate complete coding builds between languages, and review AI-generated solutions.
This is an entry-level classified opportunity with a requirement for strong professional experience developing production full-stack applications. The role is a part-time contractor position requiring less than 20 hours per week, with an hourly rate of $50 to $100 USD.
- Employment type: Contractor and part-time
- Time requirement: Less than 20 hours per week
- Pay: $50-$100 USD per hour
- Working language: English
- Availability: Remote opportunity across the listed eligible countries
What You'll Do
You will contribute to software-engineering tasks used in AI training, working across unfamiliar repositories and complete application architectures. Your work may involve developing features, tracing failures through c...