Empleos de data scientist python en Barcelona

Somos una de las entidades financieras de referencia de crédito al consumo en el mercado español.Con 35 años de historia en nuestro país, hemos acompañado a más de dos millones y medio de clientes para hacer realidad sus proyectos.Estamos respaldados por el grupo Crédit Mutuel, el cuarto banco más importante en Francia, que nos proporciona el soporte...

Johnson & Johnson Innovative Medicine seeks a Senior Data Scientist for Small Molecule Discovery.You will design data assets and analytics workflows, collaborating with medicinal chemists, automation scientists, data engineers, and technology teams to transform discovery data into AI-ready resources.You will work at the intersection of science, data science,...

Profile busca un/a Data Scientist en modalidad 100% remota (España).Se requieren al menos 5 años de experiencia trabajando con Python para análisis de datos y desarrollo de modelos de Machine Learning.Se valoran conocimientos en Pandas, NumPy y scikit-learn, experiencia en SQL, Git y AWS, y en MLOps y puesta en producción.La posición ofrece formación...

Johnson & Johnson is seeking a Senior Data Scientist to leverage ML and data engineering within the Pharmaceutical Sciences & Translational Safety (PSTS) organization.You will create AI-ready datasets, develop predictive models, and deliver analytical solutions to enhance safety evaluations and translational research.You will work with toxicology, PK/PD, and...

Logicalis Spain busca un Data Scientist para unirse al equipo de Data & Analytics, trabajando con clientes nacionales e internacionales en proyectos de ingeniería de datos, IA y analítica avanzada.Ofrecen incorporación inmediata, contrato indefinido y modalidad 100% remoto desde España, con planes de retribución flexible, seguro médico y formación...

Tecdata busca 5 perfiles Senior Data Scientist para un proyecto estratégico en el sector retail.Profesionales autónomos, con sólida experiencia en Machine Learning y forecasting, capaces de liderar el ciclo completo de desarrollo de modelos predictivos, desde la preparación de datos hasta su despliegue y monitorización en producción.Se buscan 4-6+...

OverviewIn this role you will advance data-driven marketing at a global education platform.You'll build and apply models to optimize bidding, audiences, and creative performance, partnering with Marketing, MarTech, and Data teams.You'll translate business questions into measurable experiments and predictive frameworks, shaping how campaigns drive ROI.The...

IQVIA is seeking a Data Analyst with native French language skills to perform data analytics using Python and SQL from a remote Spain-based setup. The role focuses on providing insight to decision makers through rigorous data interpretation and reporting.Under guidance, you will work with pharmaceutical data and collaborate with internal teams to deliver...

IQVIA is seeking a Data Analyst with native French proficiency and practical knowledge of Python and SQL for a fully remote role in Spain. You will support data analytics on complex business problems and prepare reports and datasets for decision makers, collaborating with cross-functional teams and maintaining data quality.Ideal candidates have a Bachelor's...

OverviewIn this senior, hands-on role you own the data-science and analytical execution layer for Commerce Analytics and Insights.You build scalable pipelines, understand data lineage, and ensure reliable metrics and outputs.Your work creates trusted foundations for scalable analytical products while staying aligned with business questions.You drive...

VIE Barcelone (12 mois) - Data Scientist H/F Au sein du Data & IA Hub, vous ferez partie d’une jeune équipe de Data Scientists, Data Engineers et ML Engineers. Vous travaillerez sur deux missions principales : En mode projet, vous participerez au pilotage de A à Z de projets finaux : collecte des données, pipeline de prétraitement, modélisation et...

Penguin Random House Grupo Editorial, based in Barcelona, is seeking a Senior Data Scientist – Applied AI to lead complex AI projects from exploration to production. You will work across ML, NLP and generative AI, choosing approaches to build reliable solutions with Python, LLMs and modern AI techniques.You will collaborate with ML and Infrastructure...

A quick note about the role: Since 2026, Xplicity has been part of the Present Connection group, bringing our teams and technology communities closer together and creating more opportunities for talented professionals across both companies. Although this opportunity is shared through the Xplicity community, the position is with Present Connection, and the...

SplitMetrics is a global software company offering an ecosystem of products and services that serve as a growth engine for top mobile-first businesses worldwide. Our ecosystem includes: SplitMetrics Acquire, a platform for automating and optimizing Apple Ads. SplitMetrics Agency, a full-service mobile marketing agency staffed by top experts. ...

Banco Sabadell busca un Data Scientist para la validación de modelos de Machine Learning e IA, asegurando que sean fiables, justos y conformes con políticas internas y regulaciones externas. Se colaborará en la validación, pruebas independientes y comunicación de resultados a la alta dirección. Se valora experiencia en Python, herramientas de IA...

We understand that finding the right opportunity can be tough, but I'll try to make it easier. You're reading about Zurich Insurance Group, a global leader in insurance, but this role specifically pertains to ServiZurich. Established in Barcelona in 2006, ServiZurich operates as an integral part of Zurich Insurance Group, providing cutting-edge technological...

Описание Satispay is building a financial platform that makes financial services easy and accessible for over 6.5 million users. The company started with payments and has expanded into benefits, investing, and cards. Задачи Architect and deploy real-time decisioning logic combining ML scores with velocity features Translate complex fraud...

Описание Titan Operating System S.L. (Titan OS), the Barcelona-based technology, entertainment, and advertising company, is looking for you! We are looking for a Content Partners Data Analyst to analyse how advertising drives user acquisition, engagement and retention for streaming, CTV, gaming and other content-app brands. Задачи Analyse...

Описание Satispay is building a financial platform that makes financial services easy and accessible for over 6.5 million users. The company started with payments and has expanded into benefits, investing, and cards. Задачи Architect and deploy real-time decisioning logic combining ML scores with velocity features Translate complex fraud...

Join Marketing Analytics as a senior individual contributor focused on Search Engine Marketing (SEM) to lead paid search analytics for Rover globally. You'll shape how we measure and optimize acquisition across our growing portfolio of brands and markets. As a key thought partner for SEM leaders, Finance, Data Science, and Analytics Engineering, you'll set...