We spend significantly on Meta, Google Ads and TikTok, and those platforms optimise only as well as the conversion data we send them. Signal quality is a performance lever for us, not a maintenance task. In this role, you’ll own how conversion events reach every ad network, whether they arrive complete and on time, and whether a change we make actually improves campaign performance. You’ll work at the intersection of performance marketing, tracking implementation and privacy, partnering with Marketing, Product, Data Engineering, and directly with representatives from Ad Networks.