We are sharing a specialised remote opportunity for Bilingual Portuguese STEM Experts with backgrounds in Biology, Physics, or Chemistry. This role supports a leading AI research lab by helping design and evaluate complex STEM reasoning tasks used to train advanced AI models.
Experts will create and evaluate bilingual prompts in Portuguese and English , ensuring scientific accuracy while maintaining clear and natural Portuguese phrasing aligned with academic conventions used in Brazil or Portugal .
Key Responsibilities
Design and develop STEM reasoning prompts in Portuguese and English
Create complex scientific questions with structured constraints and clear instructions
Establish evaluation standards and detailed grading rubrics for STEM responses
Evaluate AI-generated outputs for scientific accuracy and reasoning quality
Compare Portuguese and English responses where needed
Support benchmarking and quality assurance for Portuguese-language AI evaluation tasks
Ideal Profile
Strong candidates may have:
Native-level written fluency in Portuguese (Brazil or Portugal)
Strong English reading and writing proficiency
Bachelors degree in Biology, Physics, Chemistry, or related STEM fields
Familiarity with undergraduate-level STEM topics
Strong analytical writing and critical thinking skills
Ability to work independently and meet deadlines
Preferred qualifications:
2+ years of experience in teaching, research, or applied STEM disciplines
Familiarity with academic terminology used in Brazilian or Portuguese STEM education systems
Why This Opportunity
Contribute expertise to frontier AI research in STEM reasoning
Help improve how AI systems understand scientific concepts and problem-solving
Work on bilingual scientific tasks involving Portuguese and English
Flexible remote work with competitive compensation
Contract Details
Independent contractor role
Fully remote with flexible scheduling
Expected commitment: minimum 20 hours per week
Project duration: approximately 3–6 months
Weekly payments via Stripe or Wise
Projects may be extended depending on performance and project needs
About the Platform
This opportunity is available through a leading AI-driven work platform.
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