Senior Data Scientist

Key details

Full job description

Smadex is seeking a Senior Data Scientist for a full-time position based in Barcelona. The role involves shaping the future of the mobile advertising platform by analyzing data and influencing product and machine learning strategies. Responsibilities include owning the analytical loop, designing and evaluating experimentation frameworks, establishing performance frameworks, building scalable data models and visualization assets, and acting as a strategic data partner across teams. Requirements include 5+ years experience as a Data Scientist or Product Analyst, a quantitative degree, advanced Python and SQL skills, experience with large datasets and cloud data warehouses, strong statistical knowledge, excellent English communication skills, and proven project ownership. Preferred qualifications include ad-tech industry experience, familiarity with mobile app measurement frameworks, and experience with global teams. Benefits include a dynamic team, competitive compensation, central Barcelona office with amenities, hybrid work with 2 days remote, meal and gym allowances, training opportunities, and team events. No visa sponsorship is provided.