Are you motivated by the idea of leading the transformation of a B2B portal into a global, scalable, data-driven SaaS platform?Do you want to work in a company backed by a major international technology leader, with access to massive volumes of mobile network data?If you’re looking for real impact, strategic vision, and a key role within the adtech/data industry… keep reading.We are partnering with a technology company specializing in advanced analytics and mobile data mediation, connecting telecommunications operators with brands, agencies, and advertising platforms.- Transforms network data (location, behavior, identity) into actionable insights.- Provides a secure platform to monetize first-party data.- Enables measurement of digital impact in the physical world.- Subsidiary of a major Japanese technology group.- Processes billions of daily location updates from mobile networks.- Offices in the USA, Spain, and Japan.With new partnerships alongside global mobile operators, the company is preparing for a strategic leap: rebuilding its current portal into a modern, autonomous, and highly scalable SaaS product.Your MissionAs a Senior Product Manager – SaaS Integrations, you will lead the evolution of a legacy portal into a reference SaaS product for agencies, brands, and mobile network operators.Your impact:- Transform an underused portal into a modern, secure, and highly usable SaaS platform.- Define the roadmap and prioritization aligned with global strategy and local needs.- Give agencies and brands real autonomy to access and segment data.- Drive adoption of the data-mediation platform with MNOs worldwide.- Introduce metrics and monitoring to measure impact and ROI.- Coordinate multinational and multidisciplinary teams (frontend, backend, QA, DevOps, data).Key Responsibilities- Lead the end-to-end evolution of the portal into a SaaS product focused on UX, security, and scalability.- Define product roadmap, vision, and strategy.- Design new segmentation capabilities (age, device, geography, etc.).- Work closely with technical squads to deliver continuous value.- Establish metrics, dashboards, and monitoring (Prometheus, Tableau, or similar).- Integrate requirements with mobile operators and international stakeholders.- Explore new business verticals and product opportunities derived from the portal.- Report directly to global product leadership.Requirements- 10+ years in Product Management, with at least 5+ in SaaS, adtech, or data platforms.- Experience with complex B2B portals and scalable SaaS products.- Ideally, understanding of the digital advertising ecosystem (DSPs, SSPs, OpenRTB, Identity).- Demonstrated leadership and strong collaboration skills with technical teams.- Analytical, customer-focused mindset.- Experience working in global, multicultural environments.- Flexible schedule to coordinate with other regions.What’s Offered- Competitive compensation package.- Work in an international environment with teams across three continents.- High impact: transform a strategic product in the adtech/data industry.- A key role with autonomy and ownership from day one.