Curated remote opportunities

Remote AI & Data Training Jobs in Antigua and Barbuda 2026

1917 remote jobs open to candidates in Antigua and Barbuda in AI & Data Training. Updated daily.

AfterQuery
Research Physics Chemistry +12 Biology AI Engineering Education Communication Flexible Formal Methods Scientific Computing Professional Experience Written communication Structured Feedback Remote Work
  • Remote (Global)
  • $135/hr
  • Aug 4, 2026

We're building a research cohort of senior domain experts in formal methods and computational science — spanning math, physics, chemistry, and biology — to help evaluate how frontier AI models reason about hard, real-world expert-level problems.

Turing
Research AI Training +12 Reasoning STEM LLMs Accuracy Statistics Analytics Nuance Annotation Documentation Management Journalism Communications
  • Remote (Global)
  • Aug 3, 2026

Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems.

Turing
AI Expert - Software Engineering Contractor Short-term
Python Java Go +7 Software Development Software Architecture Debugging Observability Code Review Quality Assurance AI Evaluation
  • Remote (Global)
  • Aug 3, 2026

Remote contractor role building coding-agent benchmark tasks from production-like repositories: define utility and safety requirements, develop visible and hidden test suites, and analyse rollouts from frontier agents such as Claude Code and Codex. 8+ years experience, 4-8 week engagement, 20 hrs/week with 4-hour PST overlap.

Turing
AI Expert - Software Engineering Contractor Short-term
Python Docker FastAPI +8 Flask Django Git REST API Microservices Backend Development API Development AI Evaluation
  • Remote (Global)
  • $300/task
  • Aug 3, 2026

Remote contractor role on a frontier AI data initiative: build Python backends that replicate SaaS tools (Slack, Linear, Jira, Notion, Gmail), author realistic long-horizon tasks from mined workflows, and write evaluation rubrics used to train and evaluate AI agents. $300 per approved task, 2-3 week engagement.

Claru
Segmentation CT MRI +12 Histopathology Annotation X-ray Compliance Radiology Nursing Research Calibration Onboarding Image Segmentation Medical Annotation Guideline Compliance
  • Remote (Global)
  • $55 – $100/hr
  • Aug 3, 2026

You'll draw precise segmentation masks over anatomical structures in CT scans, MRI slices, X-rays, and histopathology slides using DICOM-compatible tools such as OHIF Viewer or ITK-SNAP.

Claru
AI Accuracy Instruction Following +10 Annotation Writing Calibration Analysis Verification Summarization Large Language Models Language Models Prompt Evaluation Creative Writing
  • Remote (Global)
  • $35 – $55/hr
  • Aug 3, 2026

You'll evaluate prompt-response pairs generated by large language models, scoring them across dimensions like factual accuracy, instruction-following, coherence, and appropriate refusal behavior.

Claru
Robotics AI Precision +12 Annotation Quality Assurance Reasoning CAD Modeling GIS Interpretation Data Classification Object Detection Bounding Boxes Scale AI Spatial Reasoning
  • Remote (Global)
  • $55 – $100/hr
  • Aug 3, 2026

You'll annotate 3D point cloud data captured by LiDAR sensors, placing tight cuboid bounding boxes around objects like vehicles, pedestrians, cyclists, and static obstacles. Data originates from autonomous vehicle test drives and robotics platforms.

TELUS International
AI Expert - Biology Freelancer
Bioinformatics AI Biology +10 Annotation Research Reasoning Flexible Accuracy Documentation Computational Biology Content Creation Data Annotation Technical Specifications
  • Remote (Global)
  • Aug 2, 2026

Our global AI Community is a vibrant network of more than one million contributors from diverse backgrounds who help customers collect, enhance, train, translate, and localize content to build better AI models.

Turing
Sports (AI) Contractor
Physiology Sports Data Annotation Data Annotation +4 Behavioral Data Analysis Health Assessment Annotation AI Evaluation
  • Remote (Global)
  • Jul 30, 2026

Remote freelance role reviewing and labeling data on physical activity, exercise, and movement patterns (wearable sensor data, logs, video, or text) to support AI/health models. Annotate activity type, intensity, and movement quality. 8-week contractor engagement.

Prolific
English AI Annotation +12 Training Reporting Calibration Operations Management Triage Assurance Quality Assurance Slack Channels Webinars Spreadsheets
  • Remote (Global)
  • Jul 30, 2026

Location: Remote Type of contract: Freelance Languages required: English Hourly Rate: Include the rate you are comfortable with on your CV. About ProlificProlific is not just another player in the AI space. We are building the biggest pool of quality human data in the world.

Turing
Nutrition Data Annotation Health Guidance +4 Health Education Public Health Annotation AI Evaluation
  • Remote (Global)
  • Jul 30, 2026

Remote freelance role labeling and evaluating data on food intake, dietary patterns, and nutrition information to support AI models for nutrition tracking, coaching, or research. Annotate food items, portions, and nutrient content. 8-week contractor engagement.

Turing
Mental Health Clinical Psychology Psychology +5 Mental Health Evaluation Mental Health Content Review Cognitive Behavioral Therapy (CBT) Annotation AI Evaluation
  • Remote (Global)
  • Jul 30, 2026

Remote freelance role reviewing and annotating text, audio, or survey data on mood, stress, and emotional states to support responsible AI in mental health. Apply validated frameworks and safety-escalation protocols. 8-week contractor engagement.

Turing
Medical Annotation Healthcare Data Annotation Physiology +4 Behavioral Science Health Assessment Annotation AI Evaluation
  • Remote (Global)
  • Jul 30, 2026

Remote freelance role annotating and evaluating sleep-health data (sleep-tracker data, logs, self-reports) to support AI models focused on sleep health. Annotate sleep stages, quality indicators, and disturbances. 8-week contractor engagement.

Turing
Coaching Health Guidance Behavioral Science +5 Public Health Health Promotion Health Communication AI Evaluation Annotation
  • Remote (Global)
  • Jul 30, 2026

Remote freelance role evaluating LLM outputs on health coaching and behavior change. Assess AI-generated coaching conversations for accuracy, safety, empathy, and effectiveness against best-practice coaching frameworks. 8-week contractor engagement.

AfterQuery
CAD Flexible Modeling +8 Design Review SolidWorks AutoCAD CATIA CAD Design Professional Experience Product Design Attention to Detail
  • Remote (Global)
  • $88/hr
  • Jul 29, 2026

Remote, project-based role for experienced CAD professionals. Flexible hours, competitive pay, and a variety of modeling and design tasks. This is a remote, project-based role for CAD professionals with hands-on experience in 3D modeling and technical drafting.

AfterQuery
AI Expert - Biology Contractor Talent pool
Biology AI Writing +4 Accuracy Reasoning Mechanical Systems Rubrics
  • Remote (Global)
  • $125/hr
  • Jul 28, 2026

As a biology expert, you'll help train and evaluate how AI models reason about biological sciences. This can be writing challenging biology prompts, evaluating model responses for accuracy and sound reasoning, spotting subtle errors like fabricated citations, outdated…

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