Spanish Fact-Checking Annotator (Freelance - Remote)

Are you a native or near-native Spanish speaker with strong analytical skills and excellent attention to detail?

We are looking for Spanish Fact-Checking Annotators to join our growing AI data team. This is a remote freelance opportunity for those who enjoy evaluating information, verifying factual accuracy, and contributing to the development of high-quality AI systems.

> What You'll Do

As a Fact-Checking Annotator, you will evaluate user queries and AI-generated responses to ensure they are factually accurate, relevant, and reliable.

Your tasks may include:

• Evaluating AI-generated responses for factual correctness and completeness.
• Verifying claims using reliable sources.
• Identifying misinformation and/or unsupported statements.
• Assessing whether responses are relevant, specific, and up to date.
• Following detailed annotation guidelines while maintaining high quality standards.

> Requirements

• Native or near-native proficiency in Spanish.
• Good English reading comprehension (all guidelines, training materials, and internal communication are in English).
• Excellent research, analytical, and critical thinking skills.
• Strong attention to detail and consistency.
• Ability to work independently and follow evolving guidelines.
• Previous experience in annotation, content evaluation, fact-checking, QA, or similar analytical work is a plus.

> Pre-Qualification Process (Unpaid)

To be considered for this project, candidates must successfully complete the Basic Spanish Reasoning Skills Test.

Candidates who pass this assessment will be considered for upcoming production opportunities based on project needs.

> What We Offer

• Fully remote freelance work.
• Flexible schedule.
• Opportunity to work on cutting-edge AI and fact-checking projects.
• Ongoing support and updated project guidelines.
• Potential to participate in future long-term annotation and response evaluation projects.

We value accuracy, consistency, and high-quality work. Contributors who demonstrate strong performance will be prioritized for future opportunities within our Fact-Checking program.

> How to Apply

Please submit your application through this job posting. If your profile matches our requirements, we will send you the test links to begin the pre-qualification process.