Full-time

Lead Data Scientist

Posted by Antal International • Madrid, Community of Madrid, Spain

📍 Madrid, Community of Madrid 🕒 February 20, 2026

About the Role

Job Description

About the Role

We are looking for a hands-on Lead Data Scientist to shape and drive AI/ML strategy across multiple product lines. This is a high-impact role combining deep expertise in classical machine learning with practical experience in generative AI, ensuring solutions are cutting-edge, production-ready, and scalable.

You will lead a small, talented team, guiding end-to-end ML development while fostering technical excellence and innovation.

Key Responsibilities

Team Leadership & Strategy

  • Lead a small, multidisciplinary AI/ML team.

  • Align AI/ML initiatives with product goals while mentoring and developing team members.

  • Model Development

  • Design, implement, and optimize ML models for tasks including classification, regression, clustering, and forecasting.

  • Build pipelines for training, evaluation, a...

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