Spanish (Rioplatense — Argentina/Uruguay) Language Specialist – AI Trainer

Overview

Spanish (Rioplatense — Argentina/Uruguay) Language Specialist – AI Trainer at Invisible Expert Marketplace

We are seeking a Spanish (Rioplatense) language specialist to help shape the future of AI by providing high-quality training data and evaluating model performance on Rioplatense Spanish.

Responsibilities

• Converse with the model in Spanish (Rioplatense) across a wide range of topics, verify linguistic accuracy and cultural relevance, capture reproducible error traces, and suggest improvements to prompt engineering and evaluation metrics.
• Challenge advanced language models on topics such as regional colloquialisms, contextual interpretation, tone adaptation, syntactic accuracy, and semantic precision; document failure modes to inform model improvements.
• Contribute to documentation of failures and actionable feedback to harden model reasoning.

Qualifications

• A degree in Linguistics, Translation, Spanish Language, Literature, or a related field is ideal; professional experience in teaching, translation, localization, or editorial work signals fit.
• Clear, metacognitive communication—“showing your work”—is essential.

Details

• Job title: Spanish (Rioplatense — Argentina/Uruguay) Language Specialist – AI Trainer
• Employment type: Contract
• Workplace type: Remote
• Seniority level: Mid-Senior Level
• Pay range: $8 to $65 per hour, with exact rate determined after evaluating experience, expertise, and geographic location. Final offer amounts may vary from the range listed above.
• As a contractor you’ll supply a secure computer and high-speed internet; company-sponsored benefits such as health insurance and PTO do not apply.

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