Senior AI Scientist

A leading global financial institution in Madrid is seeking a Senior AI Scientist to lead strategic AI initiatives that transform data science in innovative ways. The role requires extensive experience in data science and machine learning, focusing on advanced modeling and cross-functional collaboration. With a strong emphasis on scientific rigor and...

IT STARTS HERE¿Todo listo para enviar su solicitud? Asegúrese de comprender todas las responsabilidades y tareas asociadas a este puesto antes de continuar.Santander ( ) is evolving from a high‑impact global brand to a technology‑driven organization, putting people at the heart of this journey. We are driving a customer‑centric transformation that...

IT STARTS HERE Santander ( is evolving from a high‑impact global brand to a technology‑driven organization, putting people at the heart of this journey. We are driving a customer‑centric transformation that values bold thinking, innovation, and the courage to challenge what is possible: Our mission is to help people and businesses thrive. As...

Banco Santander in Boadilla del Monte, Spain, seeks a Senior Data Scientist to lead AI evaluation and product initiatives.Se pueden requerir diversas habilidades interpersonales y experiencia para el siguiente puesto. Por favor, asegúrese de consultar la descripción a continuación con atención.You will apply advanced AI methods to assess models and...

Senior Data Scientist - AI Evaluation & ProductAs of 2026-10-21Desplácese hacia abajo para encontrar los detalles completos de la oferta de trabajo, incluyendo la experiencia requerida y las funciones y tareas asociadas.Senior Data Scientist - AI Evaluation & Product at Banco Santander — Boadilla del Monte, Spain. Engagement type: permanent. SAP stack: AI...

Senior Data Scientist - AI Evaluation & ProductCountry: SpainIT STARTS HERESantander ( www.santander.com ) is evolving from a high-impact global brand to a technology-driven organization , and our people are at the heart of this journey. Together , we are driving a customer-centric transformation that values bold thinking, innovation , and the courage to...

Senior Data Scientist - AI Evaluation & Product Country: Spain IT STARTS HERE Santander ( ) is evolving from a high-impact global brand to a technology-driven organization , and our people are at the heart of this journey. Together , we are driving a customer-centric transformation that values bold thinking, innovation , and the courage to challenge...

Santander is seeking a Knowledge Base Senior AI Scientist to lead local implementation of the bank’s AI Knowledge Base, focusing on graph systems and semantic data structures. You will design schemas, entity resolution, and metadata, ensuring data is accessible to AI agents and aligned with global standards. You will work hands-on with data, engineering,...

OverviewAs a Senior AI Scientist in Santander's CDAIO, you will develop advanced AI models on large datasets to solve real-world banking problems.You will translate business challenges into scientific goals, build production-ready prototypes, and collaborate across disciplines to scale responsible AI solutions.You'll contribute to best practices, model...