Prolific is a company focused on building a vast pool of quality human data for AI development. They are seeking Data Scientists and Data Analysts to join their Expert Network to help train and ...
60 Prolific Data Scientist Jobs Hiring Near You
Prolific is a company focused on building a vast pool of quality human data for AI development. They are seeking Data Scientists and Data Analysts to join their Expert Network to help train and ...
Prolific is building the biggest pool of quality human data in the world, used by AI developers and researchers. They are seeking Data Scientists and Data Analysts to help train and evaluate AI ...
Prolific is building the biggest pool of quality human data in the world, used by AI developers and researchers. They are seeking Data Scientists and Data Analysts to help train and evaluate AI ...
Prolific is building the biggest pool of quality human data in the world, and they are seeking Data Scientists and Data Analysts to help train and evaluate cutting-edge AI models. The role involves ...
Prolific is building the biggest pool of quality human data in the world, and they are seeking Data Scientists and Data Analysts to help train and evaluate cutting-edge AI models. The role involves ...
Prolific is not just another player in the AI space - we are building the biggest pool of quality ... human data in the world. The role involves training and evaluating cutting-edge AI models, where ...
Prolific is not just another player in the AI space - we are building the biggest pool of quality ... human data in the world. The role involves training and evaluating cutting-edge AI models, where ...
Prolific is building the biggest pool of quality human data in the world. They are seeking Computer Science Specialists to join their Expert Network to help train and evaluate cutting-edge AI models.
Prolific is building the biggest pool of quality human data in the world. They are seeking Computer Science Specialists to join their Expert Network to help train and evaluate cutting-edge AI models.
Prolific is building the biggest pool of quality human data in the world, and they are seeking Computer Science Specialists to join their Expert Network. The role involves training and evaluating AI ...
Prolific is building the biggest pool of quality human data in the world, and they are seeking Computer Science Specialists to join their Expert Network. The role involves training and evaluating AI ...
Prolific is building the biggest pool of quality human data in the world, used by AI developers and researchers. They are seeking Computer Science Specialists to join their Expert Network for ...
Prolific is building the biggest pool of quality human data in the world, used by AI developers and researchers. They are seeking Computer Science Specialists to join their Expert Network for ...
... Prolific is not just another player in the AI space -- we are the architects of the human data ... data scientists, product owners) * Fundamental understanding of AI, machine learning, LLMs, or ...
... Prolific is not just another player in the AI space -- we are the architects of the human data ... data scientists, product owners) * Fundamental understanding of AI, machine learning, LLMs, or ...
Strategic Account Executive
San Francisco, CA · On-site +1
Working cross-functionally with Prolific's Science, Services, Success, Marketing, Product, and ... This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems. We ...
Strategic Account Executive
San Francisco, CA · On-site +1
Working cross-functionally with Prolific's Science, Services, Success, Marketing, Product, and ... This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems. We ...
Strategic Account Executive
San Francisco, CA · On-site +1
Working cross-functionally with Prolific's Science, Services, Success, Marketing, Product, and ... This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems. We ...
Strategic Account Executive
San Francisco, CA · On-site +1
Working cross-functionally with Prolific's Science, Services, Success, Marketing, Product, and ... This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems. We ...
Strategic Account Executive
Seattle, WA · On-site +1
... data infrastructure that is reshaping the landscape of AI development. In a world where ... Working cross-functionally with Prolific's Science, Services, Success, Marketing, Product, and ...
Strategic Account Executive
Seattle, WA · On-site +1
... data infrastructure that is reshaping the landscape of AI development. In a world where ... Working cross-functionally with Prolific's Science, Services, Success, Marketing, Product, and ...
Prolific is a company focused on building a significant pool of quality human data for AI ... Building the most advanced global infrastructure for People Science. Founded in 2014, the company ...
Prolific is a company focused on building a significant pool of quality human data for AI ... Building the most advanced global infrastructure for People Science. Founded in 2014, the company ...
Prolific is building the biggest pool of quality human data in the world, and they are seeking ... Building the most advanced global infrastructure for People Science. Founded in 2014, the company ...
Prolific is building the biggest pool of quality human data in the world, and they are seeking ... Building the most advanced global infrastructure for People Science. Founded in 2014, the company ...
Prolific is building a significant pool of quality human data for AI applications. They are seeking Neuroscience Experts to evaluate AI-generated outputs for scientific integrity and accuracy.
Prolific is building a significant pool of quality human data for AI applications. They are seeking Neuroscience Experts to evaluate AI-generated outputs for scientific integrity and accuracy.
Prolific is a leading company in the AI space, focused on building a vast pool of quality human ... Responsibilities : • review scientific papers alongside LLM-generated graphical abstracts. • ...
Prolific is a leading company in the AI space, focused on building a vast pool of quality human ... Responsibilities : • review scientific papers alongside LLM-generated graphical abstracts. • ...
Prolific is a leading company in the AI space, focused on building a vast pool of quality human data. They are seeking Neuroscience Experts to evaluate AI-generated outputs, ensuring scientific ...
Prolific is a leading company in the AI space, focused on building a vast pool of quality human data. They are seeking Neuroscience Experts to evaluate AI-generated outputs, ensuring scientific ...
Prolific is building the biggest pool of quality human data in the world, and they are seeking ... The role involves reviewing scientific papers alongside AI-generated graphical abstracts to ensure ...
Prolific is building the biggest pool of quality human data in the world, and they are seeking ... The role involves reviewing scientific papers alongside AI-generated graphical abstracts to ensure ...
Prolific is a leading company in the AI space, focused on building a vast pool of quality human ... Responsibilities : • review scientific papers alongside LLM-generated graphical abstracts. • ...
Prolific is a leading company in the AI space, focused on building a vast pool of quality human ... Responsibilities : • review scientific papers alongside LLM-generated graphical abstracts. • ...
Prolific is building the biggest pool of quality human data in the world. They are seeking Neuroscience Experts to evaluate AI-generated outputs for scientific integrity and accuracy, ensuring that ...
Prolific is building the biggest pool of quality human data in the world. They are seeking Neuroscience Experts to evaluate AI-generated outputs for scientific integrity and accuracy, ensuring that ...
Prolific is building the biggest pool of quality human data in the world, and they are seeking Biology Experts and Life Science Professionals to join their Expert Network. The role involves training ...
Prolific is building the biggest pool of quality human data in the world, and they are seeking Biology Experts and Life Science Professionals to join their Expert Network. The role involves training ...
Prolific Jobs Information

Job description
Prolific is a company focused on building a vast pool of quality human data for AI development. They are seeking Data Scientists and Data Analysts to join their Expert Network to help train and evaluate AI models using 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.
Qualifications:
Required:
• Education: a BS, MS, or PhD in Data Science, Statistics, Mathematics, or a closely related quantitative field.
• Professional Experience: real-world experience in data analysis, predictive modeling, or machine learning engineering.
• Technical Rigor: the ability to solve complex statistical problems and interpret high-level data visualizations independently.
• Analytical Mindset: strong attention to detail with the ability to identify subtle logical fallacies in statistical reasoning or data interpretations.
• LLM Fluency: significant experience using LLMs to assist with data workflows, with a clear understanding of where these models typically hallucinate or fail.
• Communication: the ability to explain complex mathematical concepts or data insights clearly and concisely.
• A PayPal account to receive payment from our clients.
• Programming: proficiency in Python (Pandas, NumPy, Scikit-learn) or R.
• Data Querying: advanced SQL for complex data extraction and manipulation.
• Visualization: experience with tools like Tableau, PowerBI, or Matplotlib/Seaborn.
• Modeling: deep understanding of Machine Learning frameworks (PyTorch, TensorFlow) and statistical modeling techniques.
Company:
Building the most advanced global infrastructure for People Science. Founded in 2014, the company is headquartered in London, GBR, with a team of 51-200 employees. The company is currently Growth Stage.