Happy Koala LLC

Senior Media Buyer – Talent Network (Future Opportunities)

Remote - Full Time

Happy Mammoth is a fast-scaling natural food tech company operating at the intersection of science, performance marketing, and brand. We develop premium gut health foods and microbiome-focused supplements with strong presence in the United States, Australia, and Europe.

We are building a talent network of exceptional Senior Media Buyers for future opportunities as we continue to scale.

This role is designed for experienced performance marketers who have managed significant budgets, understand direct-response eCommerce deeply, and know how to scale while maintaining efficiency.

What We Look For

Core Experience

  • Proven experience managing $600K+/month in ad spend

  • Strong background in eCommerce / DTC performance marketing

  • Deep expertise with Meta ads at scale

  • Experience running campaigns across US, AU, and EU markets

  • Ability to independently plan, test, scale, and optimize campaigns

  • Strong analytical and performance-driven mindset

Strategy & Execution

  • Full-funnel acquisition expertise (prospecting, retargeting, post-purchase flows)

  • Strong creative thinking and ability to write clear creative briefs

  • Experience testing offers, hooks, angles, formats, and audiences

  • Collaboration with creative, CRO, and product teams

Nice to Have

  • Experience in health, supplements, or regulated products

Role Structure (When Open)

  • Fully remote

  • Full-time contractor

  • High ownership and direct access to decision-makers

If you have experience scaling high-spend eCommerce accounts and would like to be considered for future roles with Happy Mammoth, we would love to connect.

Please submit your CV in English.

Apply: Senior Media Buyer – Talent Network (Future Opportunities)
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