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Posted Nov 27, 2025AI Trainer - Advanced Spanish Fluency (EU)
at Prolific
GlobalRemote
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Requirements
- AI Trainer - Advanced Spanish Fluency About Prolific
- Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.
- Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills. The role
- We’re looking for Advanced Spanish Speakers to help train and evaluate cutting-edge AI models.
- If you have the necessary experience, we’ll send you a quick test to assess your skills and suitability for AI tasks.
- If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models.
- Researchers looking for your skills tend to pay $30/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter. What you’ll bring
- Advanced language skills and verifiable
- experience as being fluent in Spanish.
- Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
- Completing AI training tasks such as analyzing, editing, and writing in Spanish
- Judging the performance of AI in performing Spanish prompts
- Improving cutting-edge AI models
- Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future.
- Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home.
- This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.
- We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development.
- By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.
Benefits
- A Paypal account to receive payment from our clients What you’ll be doing in the role