Junior AI Trainer - Portuguese Language Specialist (Freelance)

About the Role

Are you passionate about the future of technology? We are looking for highly motivated individuals to join our team as Freelance AI Trainers. This is an ideal entry-level opportunity for undergraduate students and recent graduates eager to contribute to the development of next-generation Artificial Intelligence models.

Main Missions

• Data Labeling: Categorize and annotate complex texts to help AI models understand context, intent, and linguistic nuances.
• Content Evaluation: Review AI-generated responses to ensure high standards of accuracy, appropriate tone, and grammatical correctness.
• Writing & Prompt Engineering: Create high-quality dialogues and prompts in native Portuguese to refine model performance.
• Fact-Checking: Verify the reliability and safety of information provided by the AI to prevent hallucinations or misinformation.

Profile Required

• Language Mastery: Native-level proficiency in Portuguese (written and oral) is essential.
• Educational Background: Currently enrolled in an undergraduate program or a recent graduate (we highly encourage young talent to apply).
• Location: Must be a resident of Spain, France, Germany, or Italy.
• Mindset: Strong attention to detail, analytical thinking, and the ability to follow complex, evolving instructions.

Required Skills

• Advanced linguistic analysis and copywriting in Portuguese.
• Proficiency with online platforms and digital productivity tools.
• Strong research and fact-checking capabilities.
• Ability to work independently in a remote freelance environment.

Technical Requirements

• Reliable computer and high-speed internet connection.