Research Engineer, AI Services

About this role

## Research Engineer, AI Services

*P rolific*

Prolific is not just another player in the AI space – we are the architects of the human data infrastructure that's reshaping the landscape of 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.

*The Role*

We're seeking an AI Research Engineer to serve as Prolific's technical research partner to AI labs and enterprise customers. You'll work directly with customers on AI evaluation and data collection projects - advising on methodology, designing frameworks, and delivering research engagements end-to-end as part of our services team. You'll contribute to how organizations approach evaluation, alignment, and human data challenges while shaping Prolific's own capabilities. Your work will directly impact how we understand, evaluate, and improve AI systems through high-quality human data.

What You ’ l l Be Doing

Customer Projects

• Serve as Prolific's technical research partner on customer engagements with AI labs and enterprise AI teams
• Advise and prototype bespoke solutions like evaluation methodology, rubric design, data collection approaches, quality frameworks, verifiers and validation frameworks, as well as RL environments
• Own methodology for projects - from scoping through delivery - working alongside our services team
• Build trusted relationships with customer research and engineering teams

Internal Partnership

• Surface patterns from customer work that should become platform capabilities, partnering with Product and Engineering to shape roadmap priorities
• Work with Services and Account teams to qualify opportunities and shape proposals
• Share learnings across the Research Engineering function to strengthen our collective expertise
• Contribute to Prolific's research publications and external collaborations as opportunities arise

**Cross-Functional Col...