Job Description

  • Title:
    Portuguese Bilingual Expert (Remote)
  • Engagement:
    Hourly contract (independent contractor)
  • Location:
    Remote
  • RATE:
    USD 18-22/Hour

Role Overview

One of our leading AI research clients is seeking a Bilingual Portuguese STEM Expert with strong expertise in Biology, Physics, or Chemistry to develop and refine high-quality reasoning prompts used to evaluate advanced AI systems.

In this role, you will create and assess Portuguese and English STEM prompts and responses, ensuring scientific accuracy, logical rigor, and clear academic Portuguese phrasing while maintaining alignment with English where required.

Key Responsibilities

  • Design and optimize STEM-based prompts in Portuguese and/or English with detailed scientific constraints and multi-step reasoning requirements
  • Define and document evaluation standards, including structured rubrics that assess scientific accuracy, reasoning d...

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