AI Data Scientist & Analyst — Remote, High-Impact Training

Prolific Academic Ltd; United States; Remote; USD 83,000 - 110,000; Full time

Job summary

Prolific is seeking Data Scientists and Data Analysts to join our Expert Network to train and evaluate AI models using real technical expertise. If selected, you’ll complete a short test, then join Prolific as a participant and earn money for paid AI tasks with flexible hours and the option to work from home.

Researchers hiring your skills can pay up to $80 per hour. You’ll perform one-hour uninterrupted tasks, with many being shorter, and you’ll use Python/R, SQL, and data visualization tools

Qualifications

• BS/MS/PhD in Data Science, Statistics, Mathematics, or related field.
• Proven experience in data analysis, predictive modeling, or ML engineering.
• Ability to reason with high-level data visualizations independently.
• Significant experience using LLMs to assist with data workflows.
• Excellent communication of complex mathematical concepts or data insights.
• Must have a PayPal account to receive payments.

Responsibilities

• Evaluate LLM responses for accuracy, clarity, and completeness.
• Fact-check technical claims with authoritative references.
• Validate code and outputs to ensure correctness and handle edge cases.
• Annotate model performance and identify strengths/weaknesses in reasoning.
• Ensure model responses follow system guidelines and maintain professional standards.

Skills

Data analysis

Predictive modelling

Machine learning engineering

LLM fluency

Communication

Python

R

SQL

Data visualization

Statistical reasoning

Education

BS/MS/PhD in Data Science, Statistics, Mathematics, or related field

Tools

Tableau

PowerBI

Matplotlib/Seaborn

PyTorch

TensorFlow

Jupyter

Job description

Prolific is seeking Data Scientists and Data Analysts to join our Expert Network to train and evaluate AI models using real technical expertise. If selected, you’ll complete a short test, then join Prolific as a participant and earn money for paid AI tasks with flexible hours and the option to work from home.

Researchers hiring your skills can pay up to $80 per hour. You’ll perform one-hour uninterrupted tasks, with many being shorter, and you’ll use Python/R, SQL, and data visualization tools