Brazilian Subject Matter Expert in History; PhD level

ROLE OVERVIEW

Welocalize is partnering with a social media client to build high-quality training data for AI systems. We are looking for Brazilian experts with PhD level to help create challenging, expert-level questions and answers in their field. The content will directly shape how AI understands Brazilian culture, law, history, and society.

This is a remote, flexible freelance engagement. All work is done in Brazilian Portuguese.

For each assignment, you will craft a challenging, expert-level question on a Brazilian topic in your field (one that AI tools cannot fully answer), write the ideal response in Brazilian Portuguese and break that response down into individually cited facts with their sources and relevance.

AI tools may be used for research support only. All questions, answers, and fact breakdowns must be your own original work.

• Language Pair:
  Brazilian Portuguese
• Task: AI data annotation
• Area of expertise (domain):
  History
• Tools:
  Consumer‑grade LLM with search (e.g., Gemini Pro), for prompt difficulty calibration
• Estimated Volume: 60 hours over approximately 2 months, the hours are flexible, work on your own schedule
• Location:
  
  Remote
• Engagement Type:
  Freelance / Independent Contractor

We are looking for experts in the domain listed in the job posting. As a mandatory requirement, only experts with PhD level would be considered for the role.

Job Reference: #LI-JC1