Senior Data Analyst - ML-Driven Product Analytics (Hybrid)

Smadex, a leading ad-tech company headquartered in Barcelona, seeks a Senior Data Analyst to shape the future of its mobile advertising platform. You will transform raw behavioral data from millions of users into scalable strategies, working at the intersection of product, engineering, and business.

You will own experimental design, performance measurement, and data-driven decision making, translating insights into product decisions while mentoring team members in a fast-paced, ambitious