Spanish - Fluent Speakers - AI Training - Seville

Role overview

This opportunity invites advanced Spanish speakers based in Seville to take on paid Domain Expert roles training and evaluating AI models through a global participant platform. Participants complete Spanish-language micro-tasks on a flexible, remote schedule that fits around other commitments. The role suits people who enjoy careful linguistic work and want to contribute directly to the development of more capable, better-aligned AI systems.

Responsibilities

- Carry out AI training assignments such as analyzing, editing, and writing content in Spanish - Assess AI-generated Spanish outputs, rating quality and providing feedback on prompt performance - Provide structured human input that researchers use to improve model behavior - Stay focused through tasks that may run up to one hour, with many being shorter - Complete a skills verification test to qualify for the participant pool - Self-declare earnings in line with self-employed contractor status

Requirements

- Advanced fluency in Spanish, with verifiable evidence of language proficiency - Willingness to take a short verification test prior to being accepted onto the platform - Sharp attention to detail and the ability to sustain concentration on demanding tasks - Stable, fast internet access and a reliable computer - A PayPal account for receiving task-based payments - Comfort working as a self-employed participant rather than an employee

Benefits and work setup

- Fully remote, task-based work with flexible hours from home - Typical rate of around $30 per hour for completed AI tasks - Quick onboarding path once the assessment has been passed - Chance to help shape future AI behavior using Spanish-language expertise