Fraud Analyst
Fraud Analyst role focused on investigative data reviews, fraud prevention, and cross-functional collaboration to safeguard participant pools.
Remote • United Kingdom- Full Time
Prolific
162 open rolesLast updated May 5, 2026 at 8:34 AM UTC
All open jobs at Prolific
Browse the full live job inventory for Prolific. This page is focused on current openings, while the overview tab highlights role groups and hiring patterns.
162 open positions
Paid Media / Performance Marketer
Paid Media / Performance Marketer contract (3-5 months, part-time) - Remote UK
- Contract
- Min. 1 YOE
AI Training - Machine Learning Specialist (PST)
- Remote
- $150/hour
AI Trainer - Advanced Spanish Fluency (Spain)
AI Trainer - Advanced Spanish Fluency
- Remote
- Full Time
- $30/hour
- Min. 1 YOE
AI Trainer - Advanced Mandarin Fluency (PST)
AI Trainer - Advanced Mandarin Fluency
- Remote
- Full Time
- $30/hour
- Min. 1 YOE
AI Training - Research Scientist (EST)
AI Trainer – Research Scientists
- Remote
- Contract
- £50/hour
AI Trainer – Psychologists (UK)
Role for psychology professionals to train and evaluate AI models as self-employed AI Trainers; potential pay up to £50/hr.
- Remote • United Kingdom
- Contract
- £50/hour
Specialised Participant - Accountants
- Remote
AI Trainer - Advanced Japanese Fluency (GER)
- Remote
- $30/hour
AI Trainer - Advanced HTML/ CSS Developers
AI Trainer - Advanced HTML/ CSS Developers
- Remote
- Full Time
- $40/hour
- Min. 1 YOE
Senior Product Engineer
Senior Software Engineer with product-building focus leveraging TypeScript/JavaScript, Python and cloud platforms to develop and maintain data-driven AI infrastructure.
- Remote
- Full Time
AI Trainer - Advanced Arabic Fluency (Canada)
AI Trainer - Advanced Arabic Fluency
Remote • Canada- Full Time
- $30/hour
AI Training Specialist - US (EST)
AI Training Specialists - Prolific is not just another player in the AI space – we are building...
Remote • United States
Senior Product Designer
- Remote • United Kingdom
- Full Time
AI Trainer - Advanced Urdu Fluency (FR)
AI Trainer - Advanced Urdu Fluency
- Remote
- Full Time
- $30/hour
- Min. 1 YOE
AI Trainer - Advanced Urdu Fluency (PST)
AI Trainer - Advanced Urdu Fluency
- Remote
- Full Time
- $30/hour
- Min. 1 YOE
AI Trainer - Advanced Spanish Fluency (Mexico)
- Remote
- Full Time
- $30/hour
AI Trainer - Advanced Dutch Fluency
Collaborative language data collection for Dutch (Netherlands) using live 1-on-1 conversations to train AI models.
- Remote
- Full Time
AI Trainer - Advanced Arabic Fluency (EST)
AI Trainer role for advanced Arabic fluency to train and evaluate AI models. Paid tasks ~ $30/hr.
- Remote
- Full Time
- $30/hour
AI Trainer - Advanced Mandarin Fluency (FR)
We’re looking for Advanced Mandarin Speakers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you a quick test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models.
- Remote
- Full Time
- $30/hour
Data Quality Engineer, AI Business
Mexico- Min. 5 YOE
Study participant - Ireland
Study Participants\n----------------------\n\n About Prolific \n\nProlific is not just another research platform – we are building the biggest pool...
Remote • Ireland
AI Trainer - Mechanical Engineers (Remote)
- Remote
- Full Time
- $40 – $75/hour
Solutions Engineer
Prolific is not just another player in the AI space—we are the architects of the human data infrastructure reshaping AI development. In a world where foundational AI technologies are increasingly commoditized, it’s the quality and diversity of human-generated data that truly differentiates products and models.
- Hybrid • San Francisco, CA, USA
- Full Time
- Min. 4 YOE
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