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Spanish (Latin America) Language Data Contributor (Multimodal) – Freelance AI Trainer Project

Worldwide - Remote🌐 Remote💼 Contract💰 $6–$6🗓 2026-06-26 → 2026-09-25

Core

Spanish (Latin America) language expert providing high-quality training data, audio, video, and written inputs to evaluate and refine large-scale language models.

Role type

Freelance AI Trainer / Language Data Contributor

Builds

Multimodal AI training datasets and evaluation metrics

Domain

Artificial Intelligence / Linguistics

Deliverable

production ML models

Required skills

Spanish (Latin America) linguistics expertise, phonetics, morphology, syntax, semantics, pragmatics, sociolinguistics, verb conjugation, noun-adjective agreement, subjunctive usage, sentence structure, regional dialects, idiomatic expressions, cultural nuances, factual accuracy verification, logical soundness analysis, error trace documentation, prompt engineering feedback

Preferred skills

Degree in Spanish language or linguistics, peer-reviewed publications, teaching experience, hands-on linguistic analysis projects

Technologies

Large language models, prompt engineering frameworks

Responsibilities

Converse with AI models on language scenarios, verify factual accuracy and logical soundness, capture reproducible error traces, suggest improvements to prompt engineering and evaluation metrics, provide audio, video, image, and written inputs

Seniority

Entry Level, hands-on contractor

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