Participant Recruitment Partner/Sourcer

Prolific
United Kingdom Posted 21 February 2026

Job Description

<h1 style="text-align: center;"><span style="font-family: tahoma, arial, helvetica, sans-serif; color: rgb(126, 140, 141);">Participant Recruitment Partner/Sourcer</span></h1> <h1 style="text-align: center;"><span style="font-family: tahoma, arial, helvetica, sans-serif;"><span style="font-size: 14pt;"><span style="color: rgb(126, 140, 141);">3 month FTC with the opportunity to extend—Open</span></span><span style="font-size: 14pt;"><span style="color: rgb(126, 140, 141);"> to candidates based in UK/US/Mexico<br></span></span></span></h1> <p style="text-align: center;"><span style="font-family: tahoma, arial, helvetica, sans-serif; color: rgb(126, 140, 141); font-size: 14pt;"><em>Base Salary + monthly performance bonus potential based on performance</em></span></p> <p style="text-align: center;"><span style="font-family: tahoma, arial, helvetica, sans-serif;"><em><span style="color: rgb(52, 73, 94);">NB - these roles are high priority; therefore, we are prioritizing candidates who can commence employment in the next 2 weeks</span></em></span></p> <p style="text-align: center;"> </p> <p style="text-align: center;"><span style="color: rgb(126, 140, 141); font-family: tahoma, arial, helvetica, sans-serif;"><em> Prolific</em></span></p> <p><span style="font-family: tahoma, arial, helvetica, sans-serif;"><span style="color: rgb(52, 73, 94);">Prolific is not just another player in the AI space – we are the architects of the human data infrastructure </span><span style="color: rgb(52, 73, 94);">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.</span></span></p> <p style="text-align: center;"><span style="font-family: tahoma, arial, helvetica, sans-serif;"><em><span style="color: rgb(126, 140, 141);">The role</span></em></span></p> <p><span style="font-family: tahoma, arial, helvetica, sans-serif; color: rgb(52, 73, 94);">As a Participant Recruitment Partner, you will play a pivotal role in continuing the growth of Prolific's specialized participant pools. You’ll act as a key enabler for the evergreen expansion of our expert network, as well as working closely with delivery teams to support targeted participant resourcing based on our customers' needs. This role demands a hands-on approach to high-volume participant identification, attraction, and engagement, as well as cross-functional collaboration to meet the demands of both internal stakeholders and external clients<br></span></p> <p style="text-align: center;"> </p> <p style="text-align: center;"><span style="color: rgb(126, 140, 141); font-family: tahoma, arial, helvetica, sans-serif;"><em>What you’ll be doing in the role </em></span></p> <ul> <li style="font-family: tahoma, arial, helvetica, sans-serif;"><span style="font-family: tahoma, arial, helvetica, sans-serif;">Drive the identification, attraction, and engagement of top-tier, highly qualified specialist participants, building and maintaining Prolific's world-class participant pool.</span></li> <li style="font-family: tahoma, arial, helvetica, sans-serif;"><span style="font-family: tahoma, arial, helvetica, sans-serif;">Act as a trusted partner for client-specific AI delivery teams, serving as the primary point of contact for all recruitment-related operations and ensuring seamless collaboration.</span></li> <li style="font-family: tahoma, arial, helvetica, sans-serif;"><span style="font-family: tahoma, arial, helvetica, sans-serif;">Deliver exceptional results on bespoke client projects, consistently meeting or exceeding ambitious project goals.</span></li> <li style="font-family: tahoma, arial, helvetica, sans-serif;"><span style="font-family: tahoma, arial, helvetica, sans-serif;">Maintain and elevate the quality, diversity, and readiness of Prolific’s participant pools, optimising for customer needs and high-impact outcomes.</span></li> <li s ... (truncated, view full listing at source)