Grayder.ai
A vetted network of doctors, scientists, and regulatory specialists who train and evaluate the models behind drug discovery, clinical trials, medical devices, and healthcare. Remote, flexible, matched to your field.
Overview
Annotate medical images and review AI-generated findings, confirming or correcting them, to help train and validate clinical imaging AI.
Full Description
We’re building a network of radiologists to annotate medical imaging data and review the outputs of AI models. You will look at images such as X-rays, CT and MRI, and mark, confirm or correct the findings. You will also review findings proposed by an AI model and record where it is right or wrong.
Your annotations become the labelled data used to train and validate imaging AI, so careful, consistent clinical judgement matters more than speed. The work is remote and contract-based, with flexible hours. You work in a browser, training on the software is provided, and instructions are provided for every project. Prior annotation or AI experience is a plus, not a requirement.
What You’ll Do
- Annotate findings on medical images, and mark the location and extent of abnormalities where the project asks.
- Confirm, correct or reject findings proposed by an AI model.
- Rate the clinical significance and urgency of confirmed findings.
- Flag any critical or emergent finding the model missed.
- Write a short note explaining each correction so the reasoning can be audited.
