Jobgether SRL, on behalf of a partner company, is seeking a Head of B2C Growth based in Spain to own the full growth engine from acquisition to lifetime value for a major mobile app. You will lead multichannel strategies across search, paid social, email, push, web and app, manage the growth budget, guide paid media specialists, and collaborate with Product and Marketing to test and scale in 2027 and 2028. You will build the growth infrastructure, develop AI-powered workflows, and align with