Company

OpenTrain AI

11 open roles · editor-reviewed by AI Alerts

About OpenTrain AI

OpenTrain AI is a talent marketplace connecting freelance contributors with AI companies for AI training, data labeling, RLHF, and evaluation work.

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AI Response Evaluator and Tester

Remote (Worldwide) · Remote · Data

See pay detailsProject · 3w ago

Military and Veteran Mental Health AI Reviewer

Remote — Worldwide · Remote · Data

$100–$300/hrProject · 3w ago

MCP Software Engineering AI Training Expert

Remote — Worldwide · Remote · Data

$60–$120/hrProject · 3w ago

MCP AI Software Evaluation Engineer

Remote — Worldwide · Remote · Data

$60–$120/hrProject · 3w ago

3D CGI Video Editor for AI Training

Remote · Worldwide · Remote · Data

$30–$80/hrProject · 3w ago

DevOps AI Training And Code Evaluation Expert

Remote — Worldwide · Remote · Data

$50–$100/hrContract · 3w ago

Medical Evaluation Specialist

Remote — Worldwide · Remote · Data

$40–$90/hrContract · 3w ago

Manual Structural Crack Segmentation Annotator

Remote — Worldwide · Remote · Data

$170 fixed price for the projectProject · 3w ago

Backend Java Developer for AI Training

Remote — Worldwide · Remote · Data

$60–$110/hrProject · 4w ago

AI Research Question Writer And Evaluator

Remote — Worldwide · Remote · Data

$20–$60/hrProject · 4w ago

Business Document AI Evaluation Expert

Remote — Worldwide · Remote · Data

$35–$50/hrProject · 4w ago