Senior Performance Marketing Manager (m/f/d)

What we are looking for Hi, we at Interlead have a clear goal: By the end of 2026, we want to build the #1 lead company in the German-speaking region. In doing so, we solve our partners' biggest problem – generating a continuous stream of new leads, appointments, and orders. We live and breathe marketing – and want to accelerate our growth further. To achieve this, we need creative, analytical minds who are eager to make a real impact. Therefore, we are looking for a Senior Performance Marketing Manager (m/f/d) for our marketing team – hybrid or remote, starting as soon as possible. Your responsibilities Development of briefings, hypotheses, hooks, and messaging strategies as well as building a structured creative testing system with continuous ad iteration. Conceptualization and optimization of landing pages, pre-landers, and conversion flows with a focus on conversion rate, lead quality, and customer journey. Analysis of funnel and campaign data (CTR, CVR, CPA/CAC, ROAS, lead quality) and derivation of concrete measures for scaling and budget allocation. Close collaboration with the creative and data teams for the rapid implementation of new ideas and data-driven A/B testing. Creation, testing, and optimization of creatives and landing pages using AI-supported insights and tools. Holistic channel understanding across Google, Social, and Native Ads – including strategic thinking in budget control, reporting, and performance analysis. Ongoing market and competitive analysis...