Remote AI Data Scientist & Analyst — Train Models

Prolific Academic Ltd; United States; Remote; USD 66,000 - 110,000; Full time

Benefits offered by this job

Competitive pay rates

Flexible hours

Work from home

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 brief test and, if successful, join Prolific as a paid participant, with opportunities to work on paid AI tasks from home.

Roles include evaluating LLM responses, validating data and code, and providing high-quality insights. Enjoy flexible hours and competitive pay rates for remote work.

Qualifications

• Bachelor's/Master's/PhD in a quantitative field (Data Science/Statistics/Math).
• Real-world experience in data analysis, predictive modeling, or ML engineering.
• Ability to solve complex statistical problems and interpret data visuals.

Responsibilities

• Evaluate LLM responses for accuracy and completeness.
• Fact-check technical claims using authoritative references.
• Validate code/outputs by running scripts to ensure correctness.
• Annotate model performance by identifying strengths and weaknesses in reasoning.
• Ensure model responses align with system guidelines and professional standards.

Skills

Data analysis experience

Predictive modeling

Machine learning

LLM fluency

Communication

Education

BS/MS/PhD in Data Science / Statistics / Mathematics

Tools

Python

R

SQL

Tableau

PowerBI

Pandas

NumPy

Scikit-learn

PyTorch

TensorFlow

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 brief test and, if successful, join Prolific as a paid participant, with opportunities to work on paid AI tasks from home.

Roles include evaluating LLM responses, validating data and code, and providing high-quality insights. Enjoy flexible hours and competitive pay rates for remote work.