Smadex, a leading ad-tech company based in Barcelona, seeks a Senior Product Designer to own the UX strategy and design across our product ecosystem. You will collaborate with Product Managers and Engineering to transform complex advertising technology into intuitive, elegant experiences that help advertisers create, optimise and measure high-performing creatives across Mobile and Connected TV.Join a hybrid role in Barcelona and help shape the future of Smadex Creative Products with a strong#J-18808-Ljbffr