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Multilingual

Spanish Language AI Training Specialist

About the role

About Rise Data Labs

Rise Data Labs is a leading AI training and data annotation company that specializes in creating high-quality training data for artificial intelligence systems. We work with top AI companies and research institutions to improve machine learning models through expert human annotation and validation.

Our team of domain specialists, subject matter experts, and quality assurance professionals work across various fields including economics, finance, psychology, computer science, business, mathematics, chemistry, physics, and engineering. We pride ourselves on our attention to detail, domain expertise, and commitment to delivering accurate, high-quality training data.

At Rise Data Labs, we believe in the power of human expertise to enhance AI capabilities. We offer our team members the opportunity to work on cutting-edge AI projects while contributing their specialized knowledge to advance the field of artificial intelligence. Our flexible, remote-first approach allows experts from around the world to participate in shaping the future of AI.

Job Overview

We are seeking a detail-oriented Spanish Language AI Training Specialist to join our team at Rise Data Labs. In this role, you will play a crucial part in training and improving AI models through data annotation and labeling. Your expertise in the Spanish language will be vital in ensuring the accuracy and quality of AI-generated content.

Key Responsibilities

  • Train AI models by annotating and labeling data effectively.
  • Review and validate AI-generated content to ensure linguistic accuracy and contextual relevance.
  • Provide domain expertise to enhance AI model performance across various projects.
  • Collaborate with cross-functional teams to identify areas for improvement in AI training processes.
  • Ensure high-quality data is available for machine learning applications by maintaining rigorous quality assurance practices.

Required Skills and Qualifications

  • Fluency in Spanish (native or near-native proficiency).
  • Strong understanding of language nuances and cultural context related to the Spanish-speaking population.
  • Experience in data annotation or similar roles in AI training.
  • Exceptional attention to detail and ability to maintain high-quality standards.
  • Strong communication skills and ability to work collaboratively in a team environment.

Preferred Qualifications

  • Experience with machine learning or AI technologies.
  • Familiarity with data annotation tools and software.
  • Background in linguistics, language studies, or a related field.

What We Offer

At Rise Data Labs, we provide a dynamic and supportive work environment where innovation and creativity are encouraged. You will have the opportunity to work on cutting-edge AI projects and contribute to the development of advanced AI solutions. We offer competitive compensation, flexible working arrangements, and opportunities for professional growth.

Where you can work

This role is 100% remote, for applicants located in these 22 countries: Argentina, Bolivia, Brazil, Chile, Colombia, Costa Rica, Cuba, Dominican Republic, Ecuador, Spain, Equatorial Guinea, Guatemala, Honduras, Mexico, Nicaragua, Panama, Peru, Paraguay, El Salvador, United States, Uruguay and Venezuela.

From Rise Data Labs's job posting, checked Oct 18, 2026.

About Rise Data Labs

A small AI-data company recruiting remote contract AI trainers in languages, code, science and business, mostly $15 to $50 an hour.

How it pays: Not stated on its job pages.

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