7,918 ofertas de programador senior en toda España.

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Mostrando vacantes

Keysight Technologies SAles Spain SL.

Senior Applied Data Scientist - AI Data Architect & ML

Hace 17 días

A leading technology company in Barcelona is seeking a Senior Applied Data Scientist to help shape scalable data infrastructure and support AI model development. The ideal candidate will have over 5 years of relevant experience, strong proficiency in Python and SQL, and a master's degree in a related field. This role involves ...

Barcelona, España

Tamarind Intelligence

Senior Data Scientist Consultant - EY GDS Spain - Hybrid

Hace 17 días

Híbrido

Senior Data Scientist consultant The opportunity We are seeking a highly skilled and experienced Senior Data Scientist with a minimum of 3 years of experience in Data Science and Machine Learning, preferably with experience in NLP, Generative AI, LLMs, MLOps, Optimization techniques, and AI solution Architecture. The ideal ...

Madrid, España

eDreams ODIGEO

Senior Data Scientist — Hybrid AI/ML Leader in Barcelona

Hace 17 días

Híbrido

eDreams ODIGEO in Barcelona is seeking a Senior Data Scientist to lead advanced analytics and ML initiatives across the business. You will design and implement AI-powered solutions for fraud detection, recommendations, personalization, and marketing optimization, collaborating with cross-functional teams while evolving ...

Barcelona, España

eDreams ODIGEO

Senior Data Scientist - Hybrid AI/ML Leader

Hace 17 días

Híbrido

eDreams ODIGEO in Barcelona seeks a Senior Data Scientist to advance AI-powered solutions across fraud detection, recommendation engines, and personalized experiences. You will work with massive datasets, explore cutting-edge ML models, and mentor junior data scientists in a hybrid work setup. We value strong Python and ...

Barcelona, España

Tamarind Intelligence

Senior Data Scientist (ML/AI Lead) - Hybrid Barcelona

Hace 17 días

Híbrido

eDreams ODIGEO is seeking an experienced Senior Data Scientist to join our Barcelona team on a hybrid basis. You will design and deploy advanced analytics and AI-powered solutions across fraud detection, recommendations, user personalization, and marketing optimization, impacting decision-making across the business. You ...

Barcelona, España

Experimentation Jobs

Senior Data Scientist: Marketing Analytics & AI Partner

Hace 17 días

Experimentation Jobs in Barcelona, Spain is seeking a Senior Data Scientist to work closely with performance marketing teams. You will optimize campaigns and budgets through data analysis and experimentation. The ideal candidate should have extensive experience in causal inference and regression models, with a focus on ...

Barcelona, España

Avanade

Senior AI & Data Scientist — GenAI & Azure Innovator

Hace 17 días

Avanade is seeking a Senior Analyst – AI & Data Science to design, develop, and deliver AI- and data-driven solutions across the full data science lifecycle, primarily on Microsoft Azure. You will work on GenAI use cases, NLP, computer vision, and predictive analytics, guiding clients through AI transformation. The role ...

Barcelona, España

Johnson & Johnson

Senior Data Scientist, Biologics Discovery

Hace 17 días

Remoto

109000 $/año

... path from lab to life while championing patients every step of the way. Learn more at About The Opportunity Johnson & Johnson Innovative Medicine is seeking a Senior Data Scientist dedicated to our Biologics Discovery organization. This role sits within our Data, Data Science & Artificial Intelligence team (DDSAI) and partners ...

Madrid, España

Fresenius Medical Care

Senior Data Scientist, Predictive Analytics & Modeling

Hace 17 días

... strategic product positioning, and enhance the global customer experience. Join our passionate team and help shape healthcare worldwide! Goal of function: As the Senior Data Scientist, Predictive Analytics & Modeling you design, develop and scale advanced predictive analytics and machine learning models that support commercial ...

Tres Cantos, España

Fresenius Medical Care

Senior Data Scientist: Predictive Analytics & Modeling

Hace 17 días

Fresenius Medical Care in Madrid is seeking a Senior Data Scientist to design, develop and scale advanced predictive analytics and machine learning models supporting commercial decision-making and growth. You will transform CRM, ERP, finance, and pricing data into actionable insights for pricing optimization, tender success, ...

Tres Cantos, España

Jobtailor

Senior Quantitative Data Scientist — FX & Predictive Models

Hace 17 días

Jobtailor in Madrid seeks a data scientist/quant analyst to design segmentation models, predictive engines, and pricing frameworks for FX markets. You will build and deploy models into production and work with global quant teams.

Madrid, España

team.blue

Senior AI Data Scientist: Agentic Marketing Automation

Hace 17 días

https://jobeax.com/link/oJ6nHjIK4z44go21 is seeking a senior data scientist to streamline marketing operations across brands and languages by building agentic systems that run end-to-end. You will work with the Applied AI team on marketing automation projects affecting SEO, paid search, content refresh, localisation, and ...

Barcelona, España

Aktios Spain

Senior Data Scientist: ML & Optimisation for Aviation Ops

Hace 17 días

18808

Aktios Spain is looking for a Senior Data Scientist to design and implement advanced analytics solutions in the aviation sector. This role involves developing machine learning models and decision-support software, contributing to the entire value chain of software products. Candidates should have a Master's degree or equivalent ...

Viladecans, España

Monzo

Senior Data Scientist Barcelona

Hace 17 días

Híbrido
Presencial

€1200 EUR / year

About the role Monzo is seeking a Senior Product Data Scientist excited to help build the bank of the future. The role focuses on supercharging user engagement and creating a product customers truly love. Responsibilities - Apply expertise in quantitative analysis, data mining, and data presentation to understand how users ...

Barcelona, España

Jobtailor

Senior Data Scientist: LLMs & AI-Driven Banking Analytics

Hace 17 días

Jobtailor in Madrid, Spain, seeks a senior Data Scientist specializing in LLMs to lead analytical projects and build AI-driven banking solutions. You will guide teams, collaborate with product, engineers, and designers, and translate complex data into strategic recommendations. Ideal candidates have 5+ years in data science, ...

Madrid, España

Dribia Data Research

Remote Senior Data Scientist: AI & Advanced Analytics

Hace 17 días

Remoto

Dribia és un estudi d’innovació en ciència de dades amb èmfasi en optimització, predicció i desenvolupament de solucions a mida. Col·labora en projectes de dades, manteniment de solucions i formació interna, buscant talents amb formació en matemàtiques i estatística i expertesa en Python.

Barcelona, España

Sincrotrón ALBA

Senior Data Pipeline Scientist

Hace 17 días

ALBA, located in Cerdanyola del Vallès near Barcelona, invites applications for a data analysis pipelines engineer in the Methodology Group. You will design end-to-end pipelines for multimodal experimental data, automate workflows, and deploy solutions across local servers, clusters and cloud computing resources.

Cerdanyola del Vallès, España

Tamarind Intelligence

Senior Data Scientist — Pricing & Forecasting (Hybrid Madrid)

Hace 17 días

Remoto
Híbrido

Ryanair Labs in Madrid is seeking a Data Scientist to join the BI team. You will lead development of advanced models to optimise pricing, segmentation, and forecasting, and communicate insights to stakeholders.

Madrid, España

IKEA Gruppe

Senior Data Scientist - AI, ML & Cloud Analytics

Hace 17 días

IKEA Gruppe in Madrid seeks an experienced Data Scientist to develop advanced analytics and AI-powered solutions within cross-functional digital product teams. You will translate business needs into scalable ML models, deploy AI agents and ensure robust, user-focused data products globally.

La Bella Easo, España

Finom

Senior Data Scientist — AI Evaluation & Quality (Remote)

Hace 17 días

About Finom Finom is a European tech startup headquartered in Amsterdam, and we’re on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide.

Barcelona, España