We're looking for an Junior Exchange Product Manager to join our team in Madrid and play a key role in shaping the future of neuro-contextual advertising at a global scale. Seedtag is the leading Neuro-Contextual Advertising Company.
We are redefining how advertising works in a privacy-first world by moving beyond keywords and cookies, towards understanding human emotion, intent, and context. Powered by advanced AI and neuroscience, our proprietary technology, Liz, delivers a deep, human-like understanding of content and attention. This enables brands to connect with audiences at the right moment, in the right mindset, with ads that are relevant, engaging, and respectful of the user experience. Founded in ***
* by two ex-Googlers, Seedtag has grown into a global company with 500+ Seedtaggers across 17 countries, backed by €250M in funding, and expanding rapidly across the open web and Connected TV. We're not just building technology, we're rewriting the rules of advertising. Vision: Lead Seedtag in becoming the best in class Ad Exchange for brands, agencies and publishers. We are committed to be the privacy first solution that provides to all our partners a proper technology built to be future proven. Stay up to date with developments in the AdTech industry, including emerging technologies, privacy regulations and market best practices. Product development: Work closely with the Engineering Manager and the squad's Backend Engineers to turn product opportunities into effective solutions. Understand development estimates, technical constraints and delivery uncertainty, helping the team define MVPs, assess trade-offs and plan future iterations. Focus on delivering value early while progressively building scalable,



best-in-class technology. Identify opportunities to improve Ad Exchange performance, optimize algorithms and increase operational efficiency. Work with Engineering and other stakeholders to define hypotheses, run experiments and measure the impact of product changes on business outcomes. Collaborate with the Engineering Manager and relevant stakeholders to define priorities, maintain the product roadmap and coordinate the squad's delivery. Identify opportunities to unlock additional revenue, support new use cases and improve usability, automation and scalability. Work with Engineering, Curation and Commercial teams to translate customer and business needs into clear product requirements and prioritized initiatives. Work closely with Engineering, Curation, TechOps and Commercial teams to understand pain points, prioritize improvements and measure their impact on operational efficiency and revenue generation. Knows how to make data-driven decisions and work on complex technical problems Speaks fluent in English, this is a must for this role Have previous experience in Web, App and CTV AdTech ecosystems on development with real ownership, global projects, and internal mobility. We trust you to balance work and life with adaptable schedules and a hybrid model; work from home, the office, or wherever you do your best work. Learning & Development: Access to online learning, continuous training, and optional English or Spanish group classes. Culture that Cares: Well?being is part of how we work, supported by initiatives like SeedDay, Digital Disconnection, and team?Connection & Fun: Global events, offsites, celebrations, and a strong sense of belonging across all Seedtag locations. Health insurance coverage

📌 Product Manager Junior (España)
🏢 Seedtag
📍 España