Summary
Joel Santirso is a product leader and technologist with over a decade of experience translating engineering depth into measurable business outcomes across startups and global platforms. As Group Product Manager at StubHub International he drove a company-wide CRO key result, lifting conversion by 20%+ annually and led cross-functional programs from personalization and experimentation to pricing and SEO. He combines hands-on full‑stack development roots—building crypto products and founding award-winning startups—with rigorous analytics honed at Deloitte and BBVA. Known for turning ambiguity into clarity, he fosters empowered teams, mentors junior PMs, and is often tapped to bridge leadership transitions. His worldview blends people-centered leadership with interests in psychology, philosophy, and non-duality, informing a collaborative culture where curiosity and kindness matter as much as delivery. Based in the Greater Bilbao area, he pairs entrepreneurial grit with proven delivery at scale across 40+ markets and €200M+ platform responsibilities.
12 years of coding experience
11 years of employment as a software developer
Engineer Computer Science + Industry Engineering, Engineer Computer Science + Industry Engineering at University of Deusto
English, Basque, Spanish