Data Scientist

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Data Scientist based in Spain.

• As a Data Scientist, you’ll work on machine-learning models that process terabytes of data and support billions of real-time advertising requests and users worldwide.
• You’ll contribute across the full data science lifecycle, from research and data exploration through experimentation, model development, and production deployment.
• Working closely with machine learning engineers, analysts, and other data scientists, you’ll develop scalable solutions that improve product performance and deliver measurable business outcomes.
• You’ll continuously enhance existing models by introducing new features, optimizing parameters, and identifying valuable data sources.
• The role offers significant scope for experimentation, including A/B testing, algorithm research, and exploration of advanced machine-learning techniques.
• You’ll join a diverse, globally distributed team working in a fast-paced environment where simplicity, collaboration, and practical impact are highly valued.
• This is an opportunity to work on complex, large-scale machine-learning challenges while helping shape the future of programmatic advertising.