Red-team AI models in European and other non-Brazilian Portuguese plus English: jailbreaks, prompt injection, bias and manipulation, logged as reproducible safety data. Brazilian Portuguese is explicitly excluded. Remote hourly contract at $29–45/hour, paid weekly.
Portuguese-speaking PhD chemists and biologists write specialised science prompts in Portuguese and grade how AI models handle accuracy and dual-use safety. Part-time remote at $50–54/hour; Portugal or Western Europe preferred, not required. PhD candidates eligible; 9 hires this month.
Record natural, clean Brazilian Portuguese audio on professional equipment for an AI training dataset, with a sample recording as part of onboarding. Three years of recording or voice work preferred; bring your gear to the interview. 25 openings, contractor, $20–40/hour.
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