Carioca Dialect Specialist - Freelance AI Trainer Project

Remote$6 – $65

Job Description, Responsibilities & Requirements

About the Position

Are you a Carioca language expert eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of linguistic discovery. With high-quality training data, tomorrow’s AI can democratize world-class education, keep pace with cutting-edge research, and streamline communication for Carioca speakers everywhere. That training data begins with you-we need your expertise to help power the next generation of AI.

Responsibilities

  • Converse with the model on language scenarios
  • Verify factual accuracy and logical soundness
  • Capture reproducible error traces
  • Suggest improvements to our prompt engineering and evaluation metrics

Requirements

  • Language Expertise in Carioca grammar, syntax, morphology, phonology, semantics, and pragmatics
  • Native-level fluency and a deep, practical understanding of the dialect's nuances
  • Extensive experience in teaching, translation, or community-based linguistic projects
  • Clear, metacognitive communication

We Offer

  • Pay range of $6 to $65 per hour, determined by experience, expertise, and geographic location
  • Flexible freelance/contract employment type
  • Remote work opportunity

About the Company

Join us to turn your Carioca language expertise into the knowledge base for tomorrow’s AI. Apply today and start teaching the model that will teach the world.

Job Details

Company name:
Kvartal group
Salary:
$6 – $65
Location:
Brazil
Employment Type:
Contract
Work Mode:
Remote
Posted on TheJob:
6/13/2026
Last checked:
6/13/2026
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