STEM Specialist (Portuguese - Brazil) - AI Trainer
M
MeridialAI training
Location: BrazilContractMiddle
Salary8 - 65 USD per hour
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Job Details
- Languages
- Fluent in Portuguese (Brazil)
- Required Skills
- Data sciencePrompt Engineering
Requirements
- Have expertise in a STEM field such as mathematics, physics, chemistry, engineering, data science, computer science, or scientific computing.
- Be fluent in Portuguese (Brazil).
- A bachelor’s or master’s degree in a STEM discipline is ideal.
- Published research, engineering design experience, data analysis projects, or coding portfolios can signal fit.
- Communicate clearly and metacognitively, including by showing your work.
Responsibilities
- Converse with language models on real-world STEM problem-solving scenarios and theoretical technical questions.
- Verify factual accuracy and logical soundness of model responses.
- Capture reproducible error traces.
- Suggest improvements to prompt engineering.
- Suggest improvements to evaluation metrics.
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