The Physician Annotator will serve as a key bridge between clinical practice, data science, and ... Flexible by design: Part-time, contract, and fully remote with flexible hours (location ...
The Physician Annotator will serve as a key bridge between clinical practice, data science, and ... Flexible by design: Part-time, contract, and fully remote with flexible hours (location ...
Annotator
San Francisco, CA · On-site +1
$25 - $30/hr
The pay range for this role is: 25 - 30 USD per hour (Remote)
Annotator
San Francisco, CA · On-site +1
$25 - $30/hr
The pay range for this role is: 25 - 30 USD per hour (Remote)
Video Game Annotation Specialist - AI Trainer
Miami, FL · Remote
$16 - $17/hr
Position: Video Game Annotator Type: Contract Compensation: $16-$17/hour Location: Remote Role Responsibilities * Annotate assigned games such as Minecraft and open-world games for structured ...
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Video Game Annotation Specialist - AI Trainer
Miami, FL · Remote
$16 - $17/hr
Position: Video Game Annotator Type: Contract Compensation: $16-$17/hour Location: Remote Role Responsibilities * Annotate assigned games such as Minecraft and open-world games for structured ...
Video Game Annotation Specialist
New York, NY · Remote
$16 - $17/hr
Position: Video Game Annotator Type: Contract Compensation: $16-$17/hour Location: Remote Role Responsibilities * Annotate assigned games such as Minecraft and open-world games for structured ...
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Video Game Annotation Specialist
New York, NY · Remote
$16 - $17/hr
Position: Video Game Annotator Type: Contract Compensation: $16-$17/hour Location: Remote Role Responsibilities * Annotate assigned games such as Minecraft and open-world games for structured ...
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Nutrition & Dietary Habits Annotator
San Francisco, CA · Remote
$30 - $32/hr
In this remote freelance opportunity, you will evaluate, annotate, and validate nutrition-related data to improve the quality, accuracy, and safety of AI-generated responses related to healthy eating ...
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Nutrition & Dietary Habits Annotator
San Francisco, CA · Remote
$30 - $32/hr
In this remote freelance opportunity, you will evaluate, annotate, and validate nutrition-related data to improve the quality, accuracy, and safety of AI-generated responses related to healthy eating ...
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Licensed Mental Health Professional (Remote | Contract) Company: Turing Job Type: Contract / Freelance Location: 100% Remote (Work from Home) Duration: 8 Weeks About the Role Turing is seeking ...
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Licensed Mental Health Professional (Remote | Contract) Company: Turing Job Type: Contract / Freelance Location: 100% Remote (Work from Home) Duration: 8 Weeks About the Role Turing is seeking ...
It's a part-time, remote, flexible, project-specific opportunity designed for those who want to make a real impact-on their schedule. Whether you're a writer, linguist, educator, researcher, or just ...
It's a part-time, remote, flexible, project-specific opportunity designed for those who want to make a real impact-on their schedule. Whether you're a writer, linguist, educator, researcher, or just ...
Oversee remote contractor teams, managing workforce allocation, productivity SLAs, quality ... Define and track SLAs across throughput, inter-annotator agreement, cost per label, and data ...
Oversee remote contractor teams, managing workforce allocation, productivity SLAs, quality ... Define and track SLAs across throughput, inter-annotator agreement, cost per label, and data ...
Applied Data Scientist, LLM Evaluation
Austin, TX · Remote
Medical
Dental
Vision
Life
Retirement
Remote or Austin, Tx Our value is directly tied to the quality of our content at scale. The ... Experience with LLM-as-judge approaches, inter-annotator agreement, and rubric design for ...
Applied Data Scientist, LLM Evaluation
Austin, TX · Remote
Medical
Dental
Vision
Life
Retirement
Remote or Austin, Tx Our value is directly tied to the quality of our content at scale. The ... Experience with LLM-as-judge approaches, inter-annotator agreement, and rubric design for ...
National Medical Director, Clinical AI Innovation and Performance - Remote
Minnetonka, MN · On-site +1
$81K - $111K/yr
Retirement
Annotator disagreement exists * Criteria vary in complexity or trainability * Additional training data or clarification is required * Ensure annotation and training processes support clinically ...
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National Medical Director, Clinical AI Innovation and Performance - Remote
Minnetonka, MN · On-site +1
$81K - $111K/yr
Retirement
Annotator disagreement exists * Criteria vary in complexity or trainability * Additional training data or clarification is required * Ensure annotation and training processes support clinically ...
New
AI Training Contributor - Cantonese - Remote
San Francisco, CA · Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
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AI Training Contributor - Cantonese - Remote
San Francisco, CA · Remote
Medical
Retirement
PTO
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Applied Data Scientist, LLM Evaluation
Austin, TX · On-site +1
$175K - $275K/yr
Medical
Dental
Vision
Life
Retirement
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Applied Data Scientist, LLM Evaluation
Austin, TX · On-site +1
$175K - $275K/yr
Medical
Dental
Vision
Life
Retirement
Remote or Austin, Tx Our value is directly tied to the quality of our content at scale. The ... Experience with LLM-as-judge approaches, inter-annotator agreement, and rubric design for ...
AI Training Contributor - Khmer - Remote
San Francisco, CA · Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
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AI Training Contributor - Khmer - Remote
San Francisco, CA · Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
AI Training Contributor - Spanish (US) - Remote
San Francisco, CA · Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
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AI Training Contributor - Spanish (US) - Remote
San Francisco, CA · Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
AI Training Contributor - Albanian - Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
AI Training Contributor - Albanian - Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
AI Training Contributor - Albanian - Remote
San Francisco, CA · Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
Quick apply
AI Training Contributor - Albanian - Remote
San Francisco, CA · Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
AI Training Contributor - Khmer - Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
AI Training Contributor - Khmer - Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
AI Training Contributor - Armenian - Remote
San Francisco, CA · Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
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AI Training Contributor - Armenian - Remote
San Francisco, CA · Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
AI Training Contributor - Armenian - Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
AI Training Contributor - Armenian - Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
AI Training Contributor - Serbian - Remote
San Francisco, CA · Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
Quick apply
AI Training Contributor - Serbian - Remote
San Francisco, CA · Remote
Medical
Retirement
PTO
Experience as AI reviewer, annotator, or evaluator preferred * Comfortable working with both textual and audio/video materials * Ability to follow detailed guidelines consistently and provide clear ...
Remote Annotator information
What are the key skills and qualifications needed to thrive as a remote annotator, and why are they important?
What are some common challenges faced by remote annotators, and how can they be managed effectively?
What is the difference between Remote Annotator vs Data Labeler?
| Aspect | Remote Annotator | Data Labeler |
|---|---|---|
| Required Credentials | High school diploma or equivalent; some roles may require basic technical skills | High school diploma or equivalent; minimal technical requirements |
| Work Environment | Remote, often collaborative with teams | Remote or on-site, often individual work |
| Industry Usage | AI, machine learning, autonomous vehicles | AI, machine learning, data processing |
| Common Search/Comparison | Remote Annotator vs Data Labeler |
The main difference between a Remote Annotator and a Data Labeler lies in the scope of work. Remote Annotators often perform detailed annotations, such as labeling images, videos, or audio for AI training, requiring some technical skills. Data Labelers typically focus on basic labeling tasks with minimal technical requirements. Both roles are remote and used in similar industries like AI and machine learning, but Remote Annotators usually handle more complex annotation tasks.
What is a remote annotator?

Physician Annotator - Nuclear Medicine Clinical AI (Part-Time/Contract)
New York, NY • On-site, Remote
Contractor
Re-posted 22 days ago
Job description
Nucs AI is a pioneering MedTech startup focused on transforming prostate cancer care through advanced AI-driven software solutions. Our mission is to deliver personalized treatment options that enhance patient outcomes and streamline clinical workflows. We collaborate with leading medical institutions and pharmaceutical companies globally to achieve groundbreaking results in patient care.
Role Overview
Nucs AI is entering a significant phase of growth as we expand our capabilities across nuclear molecular imaging and broaden the clinical applications of our AI-driven products. As we scale, we are strengthening our clinical annotation and validation efforts to ensure our models remain accurate, relevant, and tightly aligned with real-world oncology care. To support this expansion, we are seeking an experienced Physician Annotator to play a critical role in the development and continuous improvement of our clinical AI solutions.
This role combines hands-on nuclear medicine imaging study review, structured clinical annotation, and thoughtful product feedback to ensure AI models are clinically accurate, reliable, and aligned with real-world care delivery. The Physician Annotator will serve as a key bridge between clinical practice, data science, and product teams - bringing practical expertise to annotation standards, model validation, workflow evaluation, and performance refinement.
As part of a fast-moving, clinically grounded AI team, you will directly contribute to how advanced imaging technologies are translated into trusted tools that support physician decision-making and improve cancer care delivery at scale.
Key Responsibilities
Clinical Expertise
- As a subject matter expert contribute to the development and refinement of annotation protocols and clinical guidelines for different use cases.
- Identify edge cases, ambiguities, and potential sources of bias in clinical data and model behavior
- Participate in applied clinical AI research, including hypothesis development and evaluation of model performance.
- Assist in generating research insights that may inform internal studies, publications, or regulatory documentation
Clinical Annotation & Validation
- Perform reviews of nuclear medicine imaging exams and provide clinical insight and annotations to support AI model training and refinement. Clinical review tasks include review of studies with and without AI assistance for identification and delineation of areas of interest on a variety of nuclear medicine images (e.g., FDG, PSMA-PET/CT, SPECT) with precision and accuracy.
- Validate AI outputs for clinical accuracy, safety, and relevance across defined use cases.
- Review model errors and edge cases; provide structured clinical insights to improve performance.
- Advise on clinically meaningful metrics, thresholds, and evaluation criteria.
Strategic product feedback
- Provide concise, actionable clinical feedback on product features and workflows.
- Advise product teams on feature prioritization based on clinical impact, risk, and feasibility.
- Support retrospective and prospective analyses to assess clinical validity and real-world utility of AI models.
- Evaluate usability and workflow integration from a clinician's perspective.
Cross-Functional Collaboration
- Collaborate asynchronously with clinical, product, and data science teams.
- Serve as a part-time clinical advisor supporting rapid iteration and informed decision-making.
Why Join Nucs AI
- Work at the frontier of clinical AI: Help advance next-generation oncology tools in nuclear molecular imaging.
- Have real clinical influence: Your work and feedback directly shape model performance, product behavior, and clinical reliability.
- High scientific rigor: Contribute to clinically grounded development with a strong focus on safety, accuracy, and real-world validity.
- Collaborate with a high-caliber team: Work closely with clinicians, engineers, and data scientists who move fast and value clarity.
- Flexible by design: Part-time, contract, and fully remote with flexible hours (location restrictions may apply).
- Mission that matters: Help improve how cancer care is delivered - at scale, and with real patient impact.
Required Qualifications
- ABR/ABNM Board certified physician with minimum 3 or more years of experience in Nuclear Medicine (or Diagnostic Radiology with subspecialty certification in Nuclear Medicine).
- Active, unrestricted medical license in the US.
- Possesses demonstrated expertise in interpreting PET imaging for radioligand tracers such as FDG, PSMA, and SSTR, and in radioligand therapies.
- Exceptional attention to detail and a commitment to producing high-quality work.
Preferred Experience
- Prior experience with healthcare AI, digital health, or clinical informatics.
- Experience with data annotation, clinical validation, or quality review.
- Familiarity with ML concepts, model evaluation, or human-in-the-loop systems.
- Experience advising on product strategy or clinical product development.