Data Scientist & Analyst - AI Training
New
P
Prolific Academic LtdArtificial Intelligence
Work from homeContract
SalaryUp to $80 per hour
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Job Details
- Required Skills
- PythonSQLMicrosoft Power BINumpyPyTorchTableauPandasTensorflowRscikit-learn
Requirements
- BS, MS, or PhD in Data Science, Statistics, Mathematics, or a closely related quantitative field.
- Real-world experience in data analysis, predictive modeling, or machine learning engineering.
- Ability to solve complex statistical problems and interpret high-level data visualizations independently.
- Strong attention to detail with the ability to identify logical fallacies in statistical reasoning.
- Significant experience using LLMs with an understanding of model hallucination and failure modes.
- Ability to explain complex mathematical concepts and data insights clearly.
- Proficiency in Python (Pandas, NumPy, Scikit-learn) or R.
- Advanced SQL skills for complex data extraction and manipulation.
- Experience with data visualization tools such as Tableau, PowerBI, Matplotlib, or Seaborn.
- Deep understanding of machine learning frameworks including PyTorch or TensorFlow.
- Availability to complete tasks that require one hour of uninterrupted work.
- A PayPal account to receive payments.
Responsibilities
- Evaluate LLM responses for accuracy, clarity, and completeness in data insights and statistical analysis.
- Fact-check technical claims, mathematical proofs, and statistical formulas against authoritative references.
- Execute and validate data-related scripts (e.g., Python/R) to ensure correct results and edge-case handling.
- Annotate model performance by identifying strengths and weaknesses in reasoning and predictive modeling.
- Ensure model alignment with system guidelines and professional technical standards.
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