Trabajo de data science engineer en Les

We’re hiring a Python‑first, statistics‑strong Data Science Intern (or junior ML Engineer) to partner with our Data Analysts on the hardest problems we have: probabilistic LTV , churn prediction , and forecasting that actually moves CAC, payback, and ROAS. ⚠️ READ THIS FIRST — Apply only if you meet this: Eligibility: You’re currently studying at a university in Spain (ideally in or near...

An innovative company is seeking a visionary Chief Data Science Officer to lead its data initiatives in Barcelona. This role involves overseeing the development of a comprehensive data strategy, ensuring that data-driven insights inform business decisions. Collaborating with senior leadership, you will foster a data-centric culture and manage a talented team of data professionals. The ideal...

Senior Data Scientist to join an international client, based in Barcelona. You will work on challenging projects that require applying advanced metaheuristic techniques to find pseudo-optimal solutions to complex problems. As a Senior Data Scientist, your responsibilities will include:Evaluate and fine-tune optimization algorithms to ensure they meet performance criteria. Perform sensitivity...

Experteer OverviewAs Director, you will lead the strategy, design, and delivery of reusable, AI-ready data products for Global Development. You will work with cross-functional teams to standardize and integrate data assets, enabling advanced analytics and regulatory readiness. You drive semantic consistency through ontology work and ensure products scale across Janssen functions and partners....

Are you looking for a new challenge where advanced optimization meets real-world impact? We are looking for a Senior Optimization Scientist to join a cutting-edge technology project within the aviation and travel sector, working on complex, high-impact optimization problems. You will collaborate with cross-functional teams to translate business needs into mathematical models and robust...

A leading mobility company in Barcelona is seeking a Data Science Director to lead a high-performing team, focusing on experimentation and data-driven decision-making. The ideal candidate should have over 10 years of experience in Data Science with solid leadership skills, plus deep expertise in Python and SQL. The role emphasizes transparency, empowerment, and collaboration. The successful...

Nuestro proyecto de EMOVEERE CONSULTING, nace de la inquietud de diversos profesionales de IT y DATA de crear una consultora 100% Balear, con espíritu Low-Cost y con unos valores muy solidos: - Honestidad con clientes, proveedores, trabajadores y colaboradores. - Sensibilidad hacia todas las personas que forman parte de nuestro proyecto y sus circunstancias profesionales y personales. - Gratitud...

About Company MGI Tech Co., Ltd. (MGI), a subsidiary of BGI Group, is committed to enabling effective and affordable healthcare solutions for all. MGI produces sequencing devices, equipment, consumables, and reagents based on its proprietary technology to support lifescience research, medicine, and healthcare. MGI’s multi-omics platforms include genetic sequencing and Liquid Handling. It aims to...

Our Team The CX360 team is on a mission to curate VistaPrint's vast customer data into accessible, easy-to-use data products. These products empower all teams to enable deep personalization across every touchpoint and drive decisions with customer-first insights. We are seeking an experienced Lead Data Engineer to elevate technical excellence and cultivate a world-class engineering culture within...

Senior Azure Data Platform Engineer - Infrastructure for Generative AI Join to apply for the Senior Azure Data Platform Engineer - Infrastructure for Generative AI role at Allianz Technology Be part of Allianz Technology’s innovation journey enabling next‑gen AI platforms! We’re looking for a proactive and skilled Senior Azure Data Platform Engineer to join our dynamic team focused on...

El Centro Tecnológico del Notariado, fundado en 2002 por el Consejo General del Notariado (CGN), es la entidad encargada de liderar la transformación digital de la corporación notarial. Como socio tecnológico del CGN, desarrolla los sistemas, soluciones y aplicaciones telemáticas, que permiten al Notariado estar a la vanguardia tecnológica y posicionarse como un referente a nivel nacional e...

What You'll Do As a Senior Solutions Engineer, you will take strategic ownership of high-impact initiatives, guiding both clients and other team members through complex technical challenges. You will lead cross‑functional projects, ensuring alignment between Commercial, Product, Engineering, and Operations teams, while driving innovation and adoption of best practices across the organization. You...

Medical Science Liaison – Spain Role: Full-time, permanent Location: Barcelona, Spain The Role: As a result of the continuous growth of our company and upcoming launches of new original products, we are now looking to hire our first Medical Science Liaison within Spain. We're seeking a driven and organised individual to act as a scientific and medical field-based expert to external and internal...

We are passionate about transforming lives through cutting-edge technology, enriching industries, communities, and the world. Our mission is to create exceptional products that drive next-generation computing experiences, serving as the foundation for data centers, artificial intelligence, PCs, gaming, and embedded systems. At the core of our mission lies a culture of innovation. We challenge...

# Principal Data EngineerBarcelona, Spain## Job responsibilities* You will establish a clear vision and direction for the data paradigm/practices, aligning it with the overall business strategy.* You will collaborate with executive level stakeholders to understand their strategic objectives and identify opportunities to leverage data and data quality.* You will consult on complex data platform...

A global healthcare company seeks a Senior Data Engineer in Barcelona to develop and optimize data pipelines on Azure. The role requires strong SAP knowledge, particularly in the financial domain (FI/CO), and skills in Databricks and Azure Data Factory. You will collaborate with stakeholders to build data solutions while ensuring security and compliance. The ideal candidate should have a...

# ; Estamos buscando un/a Data Engineer Senior # ; ¿Tienes experiencia en Data Engineering y te motiva participar en proyectos internacionales complejos ? ¡Esta oportunidad puede ser para ti!# ; Perfil requerido✔️5–7 años de experiencia en Data Engineering (valorable Data Analysis)✔️ Dominio de SQL y Python✔️ Experiencia con Databricks✔️ Data Lake y Datamart✔️ Desarrollo de cubos✔️ Entorno...

Departamento:Maximice sus posibilidades de que su candidatura sea seleccionada asegurándose de que su CV y sus habilidades se ajustan al perfil.MODELIZACIÓN Y ADVANCED ANALYTICSUbicación:Barcelona (España)Tipo de Contrato:IndefinidoJornada laboral:Jornada completaVacantes:1Modalidad de trabajo:HíbridaEn VidaCaixa tenemos muy claro que Vida solo hay una. Por eso hay que dedicarla a hacer lo que...

Tu próximo gran paso comienza aquí: Únete a la revolución Data & AI con dataguru ¿Eres de los que desafían el status quo? ¿Te apasiona desentrañar el potencial oculto en los datos y dar vida a soluciones de inteligencia artificial innovadoras? En dataguru , somos un equipo de inconformistas como tú, impulsando la transformación digital de empresas que buscan ir más allá. Somos un partner...

A global IT services company located in Barcelona is seeking an experienced Azure Databricks Data Engineer/Data Architect to design and implement scalable data solutions.¿Tiene su CV preparado? Si es así y confía en que este es el puesto ideal para usted, asegúrese de enviar su solicitud lo antes posible.Responsibilities include developing ETL/ELT pipelines, ensuring data quality, and optimizing...