Lead quality on economics AI training: review AI-generated analyses, calculations and graphs, coach trainers and QAs, and maintain economics style guides and calibration tasks. Remote hourly contract, up to $90 an hour; India and the US.
Lead quality for biomedical engineering AI training projects: spot-check reviewers and trainers, brief them on guidelines, and flag unsafe device or clinical claims in model output. Remote hourly contract, US only, up to $105 an hour.
Check AI-written Maltese for grammar, register and loanword use, write model answers and rank competing responses. Remote hourly contract, up to $40 an hour, open only to applicants in Malta.
Lead quality for Python machine learning AI training projects: review ML pipelines and explanations, catch data leakage and invalid methods, and coach contributors. Remote hourly contract, up to $120 an hour, US only.
Review AI-generated Lithuanian and write reference answers, checking cases, declension, diacritics, accent and register, then rank model outputs. Remote hourly contract, up to $25 an hour, Lithuania only.
Native Finnish speakers review AI-generated Finnish for grammar, register and accuracy, rank answers and write model responses, including plain-language selkokieli when needed. Remote hourly contract, up to $50 an hour; Finland, Norway, Sweden and the US.
Physicists review AI physics solutions, check calculations and reasoning, and write model answers. Hourly remote contract, up to $70 an hour; MS or PhD from a top-100 university.
Review AI-generated Bahasa Indonesia, write gold-standard answers and rank outputs, judging register and slang. Remote hourly contract for Indonesia-based applicants, up to $20 an hour.
Review and produce expert legal research: issue outlines, research plans, memo templates and authority summaries, checking citations and jurisdictional accuracy. Remote hourly contract, up to $110 an hour, open to Germany, India and the US.
Lead quality on mechanical engineering AI training: review calculations and design advice, flag unsafe recommendations and coach trainers. Remote hourly contract, up to $75 an hour, United States only. No immediate project.
Backend PHP engineers review AI-generated PHP code and write reference solutions, covering security, architecture, caching and database design. Hourly remote contract, up to $60 an hour.
Review AI-generated biology answers, check methods and facts, rank responses and write model explanations. Remote hourly contract, up to $70 an hour; the ad asks for an MS or PhD from a top-100 university and a peer-reviewed publication.
Design realistic Blender tasks, record yourself completing them with provided capture tools, and write the success criteria a grader would use to score an AI agent. Remote hourly contract, up to $30 an hour, open in 31 countries.
Lead quality for social science and education AI training: review content for nuance and bias, coach trainers, keep documentation and run onboarding. Hourly remote contract, up to $20 an hour, India.
Review and rank AI answers on epidemiology, prevention and health policy, and write model answers that show correct population-level reasoning. Remote hourly contract, up to $70 an hour, 5+ years of public health experience asked.
Create realistic Python-in-PyCharm tasks, document them in SuperAnnotate and record yourself completing them so AI models learn real IDE workflows. Remote hourly contract, up to $20 an hour, for Bangladesh, India and Pakistan.
Lead quality on neuroscience and cognitive science AI training: review research summaries and brain-behavior claims, flag neuromyths and coach trainers. Remote hourly contract, up to $90 an hour, United States only. No immediate project.
Registered nurses review AI answers on assessment, triage, medication safety and patient education, then write model responses. Hourly remote contract, up to $65 an hour.
Run quality for Polish AI training projects: review trainer and QA work, answer grammar and register questions, and maintain guides. Hourly remote contract, up to $35 an hour, Poland.
Review AI-written ad copy and campaign plans, rank responses, and write gold-standard ad sets, creative briefs and test plans. Remote hourly contract, up to $70 an hour, five years of advertising or performance marketing experience asked.
Lead quality on sociology AI training projects: review model output for theory use and bias, coach trainers, maintain documentation and onboard contributors. Hourly remote contract, up to $65 an hour, United States.
Audit how AI models answer sensitive nuclear and radiological questions: classify each request, mark three model answers safe or unsafe, rank them and write the better answer. Up to $90 an hour, remote.
Lead quality on Spanish AI training projects across Latin American and European variants: audit items, coach trainers, keep documentation and onboard contributors. Hourly remote contract, up to $40 an hour.
Lead quality on HTML and CSS AI training work: review AI-written markup and styles for accessibility, responsiveness and specificity bugs, and coach contributors. Remote hourly contract for US-based applicants, up to $80 an hour.
New roles land most days. Get them on Telegram or Discord as they are added, or read how the platforms pay before you apply.