Orthopedic Surgeon
Medicine & healthcare2 days ago
$350/hr
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Freelance AI trainer projects by domain, run by Invisible Technologies.
AI training contributors by language, plus subject-matter experts.
Experts in law, medicine, finance and coding get matched to AI-training contracts after a résumé review, a 20-minute AI interview and assessments.
An AI data lab that takes on vetted experts as remote contractors to produce training and evaluation data, with applicants screened by its AI interviewer, Zara.
Search quality raters and AI data roles in many languages.
AI conversation specialists hired by language and dialect.
Freelance expert AI trainers: surgeons, CTOs and other senior specialists.
AI data and evaluation roles for generalists and specialists.
Developer AI-trainer roles hired by country, mostly Latin America.
Toloka runs this freelance AI-training platform: expert projects in 90+ fields alongside open "all-access" tasks anyone can start.
Labelbox runs this AI-training network for domain experts and skilled generalists, with posted rates from about $10 to $200 an hour.
Surge AI's platform pays contractors to rate, write and fact-check AI chatbot answers, from general work to coding, STEM and professional projects.
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Handshake's careers network runs a paid AI-training fellowship for US-based students, graduates and professionals, spanning generalist evaluators to PhD-level experts.
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Scale AI's freelance arm, where degree holders train AI models in coding, STEM, languages and more.
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UK research-participant platform that also recruits verified AI taskers and domain experts for paid AI-training studies.
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Your matches
Highest pay first, with a mix of platforms. Every job is checked at its source each day.
Medicine & healthcare2 days ago
$350/hr
Medicine & healthcare2 days ago
$350/hr
Medicine & healthcareon 16 Jan 2026
$65/hr
Medicine & healthcareon 24 Oct 2025
$6-$65/hr
Medicine & healthcareon 10 Sep 2025
$15-$50/hr
Medicine & healthcareon 10 Sep 2025
$15-$45/hr
Platforms
Most matching roles first. Check that one of the payout methods works in Nigeria before you sign up.
Experts in law, medicine, finance and coding get matched to AI-training contracts after a résumé review, a 20-minute AI interview and assessments.
AI data and evaluation roles for generalists and specialists.
Freelance AI trainer projects by domain, run by Invisible Technologies.
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