This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an AI Response Labeler / Annotator based in United States.

This role offers the opportunity to contribute directly to the improvement of next-generation AI systems by evaluating and refining AI-generated content.
You will use your Castilian Spanish expertise and analytical skills to assess response quality across diverse real-world scenarios.
The position focuses on AI evaluation rather than translation, requiring strong judgment, attention to detail, and critical thinking.
You will compare AI outputs, identify strengths and weaknesses, and provide structured feedback that helps improve model performance.
Working remotely, you will collaborate within a quality-focused environment where consistency and accuracy are highly valued.
This opportunity is ideal for professionals who enjoy language, technology, research, and structured problem-solving.

What the job really is