Spanish - Fluent Speakers - AI Training - Valencia

Role overview

This remote opportunity is open to advanced Spanish speakers based in the Valencia area who want to apply their language skills to AI training and evaluation. Participants join an invite-only pool of expert contributors and complete paid tasks that shape how AI models read, write, and reason in Spanish. Work is done independently from home on a flexible schedule.

Responsibilities

- Analyze, edit, and write Spanish-language content used as training material for AI systems - Assess how well AI models handle Spanish prompts and flag issues with quality, grammar, or meaning - Submit detailed feedback that helps researchers improve model performance over time - Follow detailed task instructions and meet agreed quality standards - Track and self-report income earned through the platform as a self-employed contractor

Requirements

- Demonstrated advanced fluency in Spanish, ideally with verifiable credentials or experience - Successful completion of a brief skills verification test before joining the pool - Ability to stay focused on nuanced language tasks for uninterrupted stretches of up to one hour - Stable, high-speed internet and access to a personal computer - Comfort with self-employed contracting and self-declaring earnings - PayPal account set up and ready to receive payments

Benefits and work setup

- Pay rates typically around $30 per hour, varying by project - Work entirely from home with no fixed schedule; pick tasks that suit your week - A blend of shorter exercises and longer, hour-long focused sessions - Streamlined onboarding after passing the qualification check