Note: The job is a remote job and is open to candidates in USA. Prolific is a leader in the AI space, focused on building a quality human data pool for AI developers and researchers. They are seeking Data Scientists and Data Analysts to join their Expert Network to help train and evaluate AI models using real technical expertise.
Responsibilities
- Evaluate LLM Responses: review AI-generated data insights and statistical analysis for accuracy, clarity, and completeness
- Fact-Check Technical Claims: use authoritative references to validate mathematical proofs, statistical formulas, and data-driven conclusions
- Validate Code & Outputs: execute data-related scripts (e.g., Python/R) to ensure they produce correct results and handle edge cases properly
- Annotate Model Performance: identify strengths and weaknesses in how a model reasons through data problems or builds predictive models
- Ensure Alignment: verify that model responses follow specific system guidelines and maintain a high standard of professional technical behavior
Skills
- A 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
- The ability to solve complex statistical problems and interpret high-level data visualizations independently
- Strong attention to detail with the ability to identify subtle logical fallacies in statistical reasoning or data interpretations
- Significant experience using LLMs to assist with data workflows, with a clear understanding of where these models typically hallucinate or fail
- The ability to explain complex mathematical concepts or data insights clearly and concisely
- A PayPal account to receive payment from our clients
- Proficiency in Python (Pandas, NumPy, Scikit-learn) or R
- Advanced SQL for complex data extraction and manipulation
- Experience with tools like Tableau, PowerBI, or Matplotlib/Seaborn
- Deep understanding of Machine Learning frameworks (PyTorch, TensorFlow) and statistical modeling techniques
Benefits
- If successful, you’ll be invited to join Prolific as a participant, where you’ll get paid to train and evaluate powerful AI models.
- Once you pass our assessment, you can join Prolific in just 15 minutes
- Start enjoying competitive pay rates, flexible hours, and the ability to work from home.
Company Overview
Company H1B Sponsorship