Trabajo de Data Science en Les

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....

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...

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...

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...

The Barcelona Institute for Global Health (ISGlobal) is a cutting-edge institute addressing global public health challenges through research, translation into policy and education. ISGlobal has a broad portfolio in communicable and non-communicable diseases including environmental and climate determinants, and applies a multidisciplinary scientific approach ranging from the molecular to the...

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...

Join Proton and build a better internet where privacy is the default At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to privacy, security, and freedom online. Our...

Job Title : Enterprise Architect – Growth Hub & Commercial Location : Barcelona, Spain Opella is the self-care challenger with the purest and third-largest portfolio in the Over-The-Counter (OTC) & Vitamins, Minerals & Supplements (VMS) market globally . Our mission: to bring health into people's hands by making self-care as simple as it should be for over half a billion consumers worldwide. At...

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...

# 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...

OverviewSi está considerando enviar una solicitud, asegúrese de pulsar el botón de solicitar de abajo después de leer la descripción completa.Senior Director – Data Governance, Management and Engineering Lead– Barcelona, Spain.Role Overview: Lead the enterprise-wide data governance and engineering strategy and execution to build a trusted, scalable data foundation. This role shapes frameworks,...

Giesecke+Devrient is a global company that provides security technologies for both the physical and digital worlds. Every day, billions of people benefit from G+D innovations in their personal and business lives. We develop, manufacture, and deliver products and solutions that safeguard payment processes, identities, connectivity, and data. At G+D Mobile Security , a world leader in secure...

Overview We are growing our teams and this is an opportunity for you to join our sunny Barcelona office as a Data/Product Analyst. You will be working together with other product analysts and data scientists embedded in our games team. You will have a key role in defining, extracting and actioning product data from big datasets, covering the full scope of data mining to reporting. You will also...

Architect – Technical (Databases) Department: Technology Employment Type: 全职 Location: Barcelona Description Are you an expert at optimizing Cassandra for speed, reliability, and resilience? Do you excel at designing and scaling high-performance distributed databases?We’re seeking a seasoned architect to play a key role in designing and maintaining robust database environments and leading...

Location: Spain If you are in the Unilever Ice Cream business or consider choosing to work for the Unilever Ice Cream business, you will work for the Global, leading Ice Cream player with €7.9bn Turn Over in 2023. The Ice Cream business is operating in a highly attractive category, as we are part of the 1 trillion snacking and refreshment industry, growing consistently at high pace. We have...

Lead Data Scientist (AdTech) | Relocation Offered Join Relocate.Me and apply for the Lead Data Scientist (AdTech) role. This position offers a relocation package and a hybrid work arrangement. Overview We have spent the last 15 years hiring for various product, design, engineering, and other roles in both agency and in‑house settings. Our valued customer seeks to strengthen their data‑centric...