Senior Data Scientist, ReferralsNew

The opportunity

We are hiring a Sr. Data Scientist, Referrals to help us understand how our referral investment drives member acquisition and long-term value.

What you'll do

  • Partner with Referrals to define KPIs and measurement frameworks across campaigns and audiences

  • Size and scope referral campaigns in partnership with marketing, product and: finance: translating acquisition goals into expected spend, volume, and ROI projections ahead of launch, and supporting operational planning for campaign execution

  • Build and maintain forecasting models for the referral channel, projecting: member acquisition volume, cost, and downstream LTV under different spend scenarios, seasonality assumptions, and campaign configurations

  • Develop attribution approaches that reconcile platform-reported performance: with observed member behavior, accounting for the complexity of dual-sided referral incentives and organic word-of-mouth overlap.

  • Design and analyze geo experiments, holdouts, and platform lift studies to: quantify incremental lift and separate true impact from correlation

  • Build and maintain dashboards that give clear visibility into spend, CAC,: funnel conversion, and downstream LTV by campaign

What they're looking for

  • Collaborate with Data Engineering to improve tracking, data quality, and the: pipelines behind spend, click, and conversion data
  • Translate complex analyses into clear, actionable recommendations for cross-functional leadership
  • + years of experience in referral programs and in marketing, growth, or: product analytics. Experience in FinTech preferred.
  • Experience with marketing campaign planning and sizing: comfortable working from business goals backward to estimate required spend, expected member volumes, and unit economics, with an understanding of how campaigns are operationally structured and executed