1,900 ofertas de freelance data science en toda España.

Carrier busca un Project Manager – Data Centers para España. Serás responsable de coordinar y ejecutar proyectos, asegurando plazos y presupuestos acordados, y manteniendo la calidad en todas las fases. Trabajarás estrechamente con equipos locales y del cliente para cumplir el alcance y la rentabilidad. Se valorará experiencia ...

Puig Deutschland GmbH is seeking a highly experienced Global Head of Media Data to build and lead a best-in-class media data capability across Paid, Owned and Earned ecosystems, supporting our brands across markets. You will define the global strategy, lead a multidisciplinary team, and partner with Business, Data and Tech ...

ING MADRID busca un Data & AI Engineering Manager para liderar estratégicamente productos y plataformas de datos, asegurando su ejecución en un entorno de nube híbrida. Serás responsable de guiar equipos de Data Engineers, establecer la arquitectura y garantizar la entrega con calidad y tiempos de mercado. Se valoran habilidades ...

T-Systems Iberia is seeking an Expert Operational Project Manager Data to oversee demand management, planning, risk control and quality across multiple Spanish locations. The role requires strong leadership, bilingual Catalan capability, and experience in both agile and traditional PM approaches. You will coordinate cross-functional ...

Lighthouse is seeking a Data Engineering Manager in Spain to lead a skilled team of data engineers building end-to-end data pipelines powering hospitality analytics at scale. You will own the architecture of streaming and batch data flows, mentor engineers, and drive AI‑first initiatives while collaborating with product ...

MediaRadar seeks a Data Engineering Manager in Madrid who will lead and mentor a growing team while remaining hands-on in coding, schema design, and PoCs. You will drive end-to-end data delivery and modernize the platform toward an open, AWS-based stack, collaborating across North America, India, and Europe. You'll balance ...

Eurofins Environment Testing Spain es una empresa de referencia en análisis medioambientales y servicios analíticos para múltiples sectores.

Temporal Quality busca un/a Demand Planner para una empresa líder en coleccionables y modelismo, con presencia internacional y un entorno dinámico.

Hero Group is seeking a Procurement Operations professional in Spain to connect data, systems, suppliers and internal teams, ensuring accurate master data, smooth supplier onboarding and robust contract administration. The role emphasizes hands-on SAP Master Data/P2P usage, advanced Excel skills and strong collaboration ...

... Somos líderes en obra industrial, edificación y obra civil, con presencia en Iberia, Panamá y Perú. Buscamos un/a Encargado/a de Obra MEP para unir fuerzas en un Data Center en Huesca para una gran empresa internacional. El candidato gestionará equipos, proveedores y subcontratistas, garantizando calidad, plazos, coste y cumplimiento ...

Pillar is hiring a Product Data Analyst to partner with product teams, shaping goals, KPIs and data‑driven decisions. You’ll ensure data availability, build a single source of truth, and support roadmaps with insights on customers, usage and churn. The role requires strong SQL, Python for analysis and hands-on dashboard ...

Jobylon AB busca un/a Marketing Specialist para su equipo de Marketing, ubicado en las oficinas centrales de Cataluña. Será responsable de medir el rendimiento de campañas, identificar mejoras y convertir datos en iniciativas que impulsen el crecimiento.

Lever, Inc. is seeking a reliable Test Driver to support road data collection missions across Europe. Based in Spain, you will drive project vehicles and operate technical equipment, occasionally serving as Driver or Co-Driver in a two-person vehicle team. The role requires frequent long-distance travel across multiple ...

TSMG is seeking a Driver for a multi-month data-collection project across EU countries. You will operate vehicles equipped with removable 360° cameras and lidar, following pre-assigned routes. The ideal candidate has 5+ years driving experience, a valid EU driver’s license, and fluency in English and the local language. ...

Titan OS, based in Barcelona, is seeking a BI Analyst to translate complex data into engaging visualizations that empower business teams to make confident decisions. You will partner with Data Engineering to define KPIs and data requirements while shaping data usage across the organization. You will apply statistical methods ...

... equipo de Partner Operations . En este rol trabajarás de forma directa y estratégica con algunos de nuestros principales partners tecnológicos del ámbito de Data, Analytics e Inteligencia Artificial, tales como Microsoft, Google Cloud, AWS, Databricks y Snowflake . Tu misión principal será ser el motor operativo y relacional ...

The Whiteam Consulting busca un/a Senior MES Consultant para liderar la evolución del ecosistema MES hacia una plataforma de Manufacturing Data & AI sobre Google Cloud Platform (GCP). El perfil debe combinar conocimiento profundo de operaciones industriales y transformación basada en datos para definir una futura arquitectura ...

... nationalities, 20+ languages, and 240+ Trakkies on board, we’re taking our business global, and our story doesn't end here! How will you make an impact: As the Tech and Data Strategy Lead (f/m/d) in Spain, you will play a central role in connecting people, data, and technology. You will lead client strategy, drive digital maturity ...

OLX in Barcelona seeks a CRM Marketing Manager to lead data-driven campaigns across email, push and in-product channels. You will design and optimise lifecycle journeys for buyers and sellers, improve consent and data quality, and collaborate with the Strategy/Operations lead to prioritise work. Leverage AI to draft copy ...

... encargará de liderar la ejecución de las fases de obra civil, cimentaciones y estructuras para un proyecto estratégico y de gran envergadura: la construcción de Data Centers de última generación en Zaragoza . Buscamos un perfil con una sólida experiencia en obra industrial o infraestructuras críticas, con un marcado liderazgo ...