Data Analyst

Job description

Who We Are Zefir is building an AI autopilot for home sales in Europe, starting in France: an AI agent runs the entire sale and purchase journey end-to-end, orchestrating local brokers, portals, buyers, and documents. Backed by over $55 million from top-tier investors like Sequoia Capital, we're committed to accelerating life changes for millions of current and future European homeowners. 💥 Role Overview Most companies choose between growing fast and growing efficiently. Zefir does both: 3x YoY revenue growth while simultaneously driving acquisition costs down . That's not a fluke. It's the result of a data-obsessed culture, relentless funnel optimization, and a marketing engine that compounds every week. This role is a key reason why that engine keeps compounding. As our Data Analyst , you'll be the single source of analytical truth for everything that drives revenue on the marketing side. You'll turn complex, multi-source data into the sharp insights that let us scale 3x again next year without burning more cash to get there. You'll sit at the intersection of Growth, Brand, and Product You'll own the analytical layer behind a multi-million euro acquisition budget You'll be the gu...