4,074 ofertas de junior data scientist en toda España.

... deliver AI-driven solutions that improve learning experiences and business https://jobeax.com/link/NY1NKq6uExgIgWxr & Knowledge Sharing: Support and mentor junior scientists and engineers, fostering an environment of learning and https://jobeax.com/link/8JMhSPx2hTrszreW Practices in ML: Contribute to machine learning best ...

... looking for a Senior Data Scientist to join an automotive R&D project for one of our OEM clients. Your mission You will analyse real-world vehicle and driving data, connecting telemetry with customer surveys, personas and behavioural indicators. Your work will help transform complex engineering data into practical, explainable ...

... talento, la excelencia técnica y la colaboración, ofreciendo un entorno profesional, flexible y con proyección de futuro. Actualmente buscamos incorporar un/a Data Scientist para participar en un proyecto de desarrollo de soluciones avanzadas de Inteligencia Artificial y Machine Learning. La persona seleccionada trabajará ...

Ayesa Digital busca un Data Scientist / Machine Learning Engineer para unirse a un proyecto tecnológico donde participarás en todo el ciclo de vida del dato y en el diseño, entrenamiento e implementación de ML en entornos productivos. Se valorarán 3–5 años de experiencia, dominio de Python y SQL, y experiencia con PySpark ...

Nunegal Consulting busca un Data Scientist / MLOps Engineer para un entorno tecnológico dinámico. Te integrarás en proyectos desafiantes, trabajando en desarrollo de modelos, pipelines y despliegue de APIs con FastAPI. Se valorará experiencia con Spark y SQL, dominio de Python y capacidad de iterar entre experimentación ...

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 ...

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 ...

Apply for Director, Data Scientist - Clinical AI at AstraZeneca in Barcelona, CT, ES. This Visa sponsorship job abroad position offers great opportunities for career growth. Posted date Sep. 09, 2026 Contract type Full time Job ID R-259736 Why choose AstraZeneca Spain? AstraZeneca Spain is a rising force in our global business. ...

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 ...

Kapsch Group in Madrid seeks a Data Scientist with experience building ML solutions from experimentation to production. You will collaborate with Product Owners, Data Engineers, and MLOps to translate business challenges into scalable AI products. You will design forecasting and analytical models, perform feature engineering, ...

... optimization, tender success, forecasting accuracy, opportunity identification, and sales effectiveness. Working closely with cross-functional stakeholders, the Senior Data Scientist ensures analytical solutions are embedded into business processes, continuously improved, and deliver measurable commercial impact through data-driven ...

BizAway S.r.l. (ES) is seeking a Data Scientist to enhance the growth of our Data & Analytics Team in Barcelona. You will design and improve analytical solutions to generate actionable insights while collaborating closely with various departments. This full-time role requires a Bachelor's degree in a relevant field and ...

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, ...

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. The role requires 2–5 years in finance, advanced math, and strong Python, PySpark, SQL skills, ...

Inshared is seeking a Pricing Data Scientist to enhance our pricing strategies in Spain. The role requires 10+ years in the Spanish P&C market, especially in commercial auto insurance, with a focus on data analysis and model development. Working in a hybrid setting, the successful candidate will collaborate with cross-functional ...

SOCOTEC Gestion à Barcelone recherche un Data Scientist H/F pour rejoindre une jeune équipe dynamique. Vous travaillerez sur des projets passionnants alliant data science, machine learning et développement d’algorithmes, tout en collaborant avec une équipe internationale. Le poste nécessite un niveau courant en Espagnol ...

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 ...

A leading global software and cloud solutions provider is seeking a Data Scientist to join their dynamic team in Barcelona. This role involves turning data into actionable insights by working on AI and Machine Learning projects across various cloud platforms. Candidates should have commercial experience in ML or a PhD in ...

SCRM Lidl International Hub seeks a Data Scientist to translate business needs into data-driven solutions and deploy production-ready models. The role emphasizes deep learning, ML engineering, and collaboration with cross-functional teams to deliver business impact. Barcelona offers a hybrid environment, leveraging Python, ...

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.