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Participant Recruitment Partner/Sourcer

Prolific - Remote Mexico🌐 Remote💼 Full-time🗓 2026-07-15 → 2026-09-27

Core

Drive identification, attraction, and engagement of top-tier specialist participants to build and maintain Prolific's expert network for AI development.

Role type

Senior IC participant recruitment partner

Builds

Specialized participant pools and expert networks for AI data infrastructure

Domain

AI development / Human data infrastructure

Deliverable

production ML models

Required skills

High-volume sourcing strategies, modern sourcing platform expertise, data-driven recruitment analytics, verification process design, cross-functional collaboration

Preferred skills

Global crowdsourcing platform experience, AI/ML lifecycle project support (data labeling, annotation)

Responsibilities

Identify and engage specialist participants, act as primary contact for client recruitment operations, manage verification processes for domain experts, refine recruitment funnels using data insights, monitor candidate engagement metrics

Seniority

Senior, hands-on IC

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