We're looking for a Junior Solutions Engineer to join our team in Madrid and help shape the future of contextual advertising as we continue to expand globally. At Seedtag, we lead the way in contextual advertising with our machine learning-powered platform. Our technology provides superior brand safety, human-like content understanding, and advanced cookieless targeting, making ads more engaging and respectful. Founded by two ex-Googlers in 2014, we've grown to over 600 Seedtaggers across 18 countries, raising €250M to revolutionize digital advertising. Take full ownership of our integral supply sources, ensuring stability, scalability, and optimal performance across SSPs. Collaborate with local teams and cross-market stakeholders to improve yield and monetization strategies for our inventory. Ensure seamless connections between our SSPs and buyers on key DSPs, optimizing deal structures, floor prices, and ad quality. Leverage data and reporting tools to guide decision-making, testing new formats, placements, and integrations.



Act as a programmatic expert, proposing scalable improvements in supply chain efficiency and revenue performance. Have coding knowledge and a solid understanding of the programmatic advertising ecosystem. Have 1 year of work experience, ideally in digital advertising or programmatic media. Have full proficiency in Spanish and a good level of English. It would be a big plus if you: Have knowledge of JavaScript or HTML. At Seedtag, we trust you to balance work and life effortlessly with the option to work from home, the office, or even the beach in our hybrid mode. Online courses in ODILO, and optional English or Spanish group classes. Health insurance: All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected veteran status.

📌 Junior Solutions Engineer (España)
🏢 Seedtag
📍 España