Portuguese Language Data Contributor (multimodal) – Freelance Ai Trainer Project
Agency
Remote
Base: $6-$65 ph; bonus/equity: not specified; bene...
Remote
Portuguese (brazil) language expertise
Phonetics, morphology, syntax, semantics
Pragmatics and sociolinguistics
This freelance position seeks a Portuguese (Brazil) language expert to contribute to the development of AI language models. Candidates will engage with advanced language models to assess and enhance their linguistic capabilities, requiring a solid understanding of Portuguese language structures and nuances
Job Summary
We need your expertise to help power the next generation of AI.
You’ll challenge advanced language models on topics like verb conjugation, noun-adjective agreement, sentence structure, word order, accentuation, and colloquial expressions—documenting every failure mode so we can harden model reasoning.
On a typical day, you will converse with the model on language scenarios, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.
Matching Summary
Match Score: 85
This freelance position seeks a Portuguese (Brazil) language expert to contribute to the development of AI language models. Candidates will engage with advanced language models to assess and enhance their linguistic capabilities, requiring a solid understanding of Portuguese language structures and nuances.
Salary
Base: $6-$65 per hour; Bonus/Equity: Not specified; Benefits: None
Skills & Requirements
Must-have
Portuguese (Brazil) language expertise
Phonetics, morphology, syntax, semantics
Pragmatics and sociolinguistics
Challenge language models
Document failure modes
Converse with AI model
Verify factual accuracy
Capture reproducible error traces
Suggest prompt engineering improvements
Nice-to-have
Metacognitive communication skills
Shape the future of AI
Democratize world-class education
Key Requirements
Degree in Portuguese language, linguistics, or related field