Brex
Senior Growth Marketing Manager, Paid Social
$131K–$188K
New York, New York, United States +4 · Manager · Full-time · Posted Sep 4, 2026
- Location
- New York, New York, United States
Salt Lake City, Utah, United States
San Francisco, California, United States
Seattle, Washington, United States
Vancouver, British Columbia, Canada - Experience
- 5+ years of growth or performance marketing experience.
About the job
Own and scale Brex’s paid social acquisition engine, using Meta and emerging channels to drive efficient customer acquisition, pipeline, and revenue.
What you'll do
- Manage paid social budgets and performance, including CAC efficiency, conversion, and downstream pipeline and revenue.
- Develop measurement strategy, experimentation, audience models, and full-funnel campaigns across paid social.
- Translate performance insights into creative tests and coordinate with cross-functional teams to improve acquisition outcomes.
What they ask for
- 5+ years of growth or performance marketing experience, with hands-on expertise managing and scaling Meta as a primary acquisition channel.
- Experience owning a paid social channel end to end, including strategy, budgets, forecasting, campaign architecture, optimization, and reporting.
- Deep understanding of unit economics, attribution, full-funnel paid social, audience strategy, and platform automation.
- Strong understanding of conversion measurement, including Meta CAPI, server-side tracking, conversion events, and CRM/offline conversion data.
Nice to have
- Experience in fintech marketing or marketing to finance professionals.
- Familiarity with product-led growth or hybrid demand models.
Pay
$131,080 - $188,427 (USD, salary range; starting base pay depends on factors stated in the posting)
Tools
Meta, Meta CAPI
Model-written summary · the original posting is authoritative