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Hiring now · posted today Health Contract · Remote

Medical Imaging & Segmentation Specialist (3D Slicer)

$60–$112/hr

Published pay. The final rate depends on your test, experience and country.

Remote · Worldwide 20 openings Language: English Posted 3 Nov 2026

About this role

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Role Title: Medical Imaging & Segmentation Specialist (3D Slicer)

Role Type: Contractor

Location: Remote

our partner is looking for experienced 3D Slicer specialists to support an AI training project. In this role, you will use 3D Slicer to complete real-world medical imaging and segmentation tasks and explain your workflows step by step. Your expertise will help improve how AI systems understand medical imaging.

Scope of Work

  • Analyze and segment medical images using 3D Slicer.
  • Work with CT, MRI, and other medical imaging datasets.
  • Create and edit segmentation masks, 3D models, and volume renderings.
  • Perform image annotation, visualization, and quality checks.
  • Complete advanced 3D Slicer tasks and explain your workflows step by step.
  • Create clear instructions and detailed prompts for medical imaging workflows.

Preferred Qualifications

  • Strong professional hands-on experience using 3D Slicer.
  • Experience with medical image segmentation, annotation, and visualization.
  • Good understanding of CT, MRI, DICOM, and medical imaging workflows.
  • Ability to create accurate segmentation masks and 3D reconstructions.
  • Access to 3D Slicer and ability to record your screen while completing tasks.
  • English proficiency at B2 level or higher.
  • Ability to explain technical workflows clearly.

Preferred Qualifications

  • A relevant master's degree or PhD in Medical Imaging, Biomedical Engineering, or a related field.
  • Previous Human Data experience, such as data annotation, RLHF, or AI model evaluation.
  • Clinical or research experience working with medical imaging datasets.
  • Experience with medical image processing and 3D visualization.

This is a 100% remote contract role, open to applicants worldwide in the countries the employer accepts.

3D SlicerMedical Imaging

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What to know before you apply

Pay
At the published rate, 10 hours a week would be about $600–$1,120 and 20 hours about $1,200–$2,240 before tax. Hours depend on the project, so treat this as a ceiling, not a promise.
Openings
20 openings means this is a high-volume project. You are not competing for one seat: if you pass the test, there is room for you.
Location
Open worldwide in the countries the employer accepts. Payments usually go out through services like PayPal or Wise, so check one of them works in your country.
Credentials
The listing asks for a PhD. Put it in the first line of your profile: reviewers screen for it before anything else.
Timing
This listing is new today. Projects can close once they have enough people, so it is worth applying while it is open.
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