Prolific
Head of Growth & Acquisition
United States +2 · Director · Full-time · Posted Oct 27, 2026
- Location
- United States
New York, New York, United States
1 Phipp St, London EC2A 4PS - Experience
- Significant experience; no number of years stated.
About the job
Leads Prolific’s participant growth strategy and team, building acquisition channels, partnerships, and scalable systems across the participant lifecycle.
What you'll do
- Define and deliver participant growth across acquisition, activation, engagement, and retention.
- Develop and scale acquisition channels and partnerships to meet marketplace demand.
- Lead a multidisciplinary team and partner across functions to improve participant journeys and growth performance.
What they ask for
- Significant experience leading growth, acquisition, or marketplace operations in a consumer, technology, or marketplace business.
- Track record of measurable growth outcomes and building or scaling growth functions, channels, or operational capabilities.
- Analytical and commercial judgment using funnel metrics, CAC, LTV, cohort analysis, and marketplace data.
- People leadership, strategic partnership development, and experience working with Product, Engineering, and Operations to build scalable solutions.
Nice to have
- Experience in two-sided marketplaces, AI data platforms, or distributed workforce businesses.
- Experience in a fast-moving or evolving business.
AI focus
Supports AI development indirectly by growing the participant supply that provides human behavioral data and feedback for AI systems.
Model-written summary · the original posting is authoritative