Freelance Annotator AI Trainer (Portuguese)

About This Role

Join Toloka as a Freelance Annotator for AI projects, contributing to the development of artificial intelligence by rating and evaluating AI-generated content. This project-based role helps AI models understand and communicate more effectively.

Responsibilities

• Carefully review provided data (text, images, or videos)
• Label or classify content based on project guidelines
• Identify and flag factually incorrect, sensitive, inappropriate, or unclear material

Requirements

• Currently residing in the specified country (United States)
• Proficient in Portuguese (C2), both written and spoken
• Advanced in English (B2 or higher), both written and spoken
• Logical thinking, fact-checking and reasoning abilities
• Strong attention to detail and ability to understand and follow complex instructions
• Strong communication skills
• Genuine interest in technology and artificial intelligence

Qualifications

• Bachelor's, Master's, or PhD degree in any professional field, or currently studying at a university

Skills

* Required skills

Benefits