Trabajo Data Science Researcher en Barcelona

A leading educational institution in Barcelona invites applications for a full-time Predoctoral Researcher on Financial Inclusion. This three-year funded position focuses on developing tools to enhance access to financial services and conducting research leading to a PhD thesis. The ideal candidate holds a Master's degree in finance or a related field, possesses strong data processing and...

Eurecat es el segundo centro tecnológico de España y una de las organizaciones de investigación aplicada y transferencia tecnológica más grande del sur de Europa. Aglutina la experiencia de más de 800 profesionales que generan un volumen de ingresos de 69 millones de euros anuales y presta servicio a cerca de 2.000 empresas. Sus servicios incluyen I+D aplicado, servicios tecnológicos, formación...

Organisation/Company Institut Català de Nanociència i Nanotecnologia Research Field Chemistry Physics Researcher Profile Recognised Researcher (R2) Positions Postdoc Positions Application Deadline 3 Feb 2026 - 00:00 (Europe/Madrid) Country Spain Type of Contract Temporary Job Status Full-time Hours Per Week 37,5 Offer Starting Date 1 Jun 2026 Is the job funded through the EU Research Framework...

As a flagship research center in nanoscience and nanotechnology, our mission is to open and explore new frontiers of knowledge at the nanoscale, and bring value to society in the form of new understanding, capabilities and innovation, while inspiring and providing broad training to the next generations of researchers. Our values are Commitment, Collaboration and Transformation. Our research...

En BETWEEN apostamos por ofrecerte las mejores oportunidades dentro del área tecnológica. Contamos con un equipo de más de 950 profesionales. Ser parte de nuestro equipo significa formar parte de una comunidad multicultural, con acceso a oportunidades de crecimiento y desarrollo profesional, generando impacto. Estamos buscando un Data Scientist / Machine Learning Engineer con aproximadamente 2...

Our client is a rapidly scaling, global tech company redefining mobile app monetization through advanced data science and advertising intelligence. As part of their growth in Barcelona, they are looking for an experienced Data Scientist to turn complex data into actionable insights, optimize advertising performance, and contribute to high-impact projects in a dynamic ad-tech environment. Explore...

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...

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...

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...

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...

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...

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...

EURECAT is the second Research & Technology Organisation in Spain and one of the largest applied research and technology transfer organisations in Southern Europe. It brings together the experience of more than 800 professionals who generate an annual turnover of 69 million euros and provide services to more than 2 000 companies. Eurecat integrates advanced digital capabilities and experience in...

Overview TD SYNNEX's strategy is to provide best in class services to its partners - world leaders in technologies. A crucial building block of TD SYNNEX's services is a comprehensive Data insights of the market trends and opportunities. TD SYNNEX has built a strong data analytics capability, focused on creating predictive insights, automation of the business processes and personalization of the...

Experteer Overview In this Data Scientist role at Eurecat’s Applied Artificial Intelligence Unit, you will design and implement ML/optimization solutions to advance energy optimization, storage, V2X, and AI-driven user experiences. You will lead projects, explore cutting-edge techniques, and apply multimodal data across industrial settings to drive scientific impact. You’ll contribute to...

is on the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Our culture embraces a bold vision...

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...

We are looking for a Mid–Senior Data Scientist to work hands-on with one of our key clients: a large hospitality chain. Beyond building models, you will help shape the roadmap, define priorities, and translate business strategy into deployable data science solutions. Crata AI is an applied AI and data company that works as a true technical and strategic partner for ambitious businesses. We don't...

is on the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Our culture embraces a bold vision...

Job Description Join to apply for the DATA SCIENTIST - AI RESEARCHER (Energy) role at Eurecat - Technology Centre. Are you ready to embark on a challenging journey of discovering and applying novel Machine Learning and AI-driven solutions in trending topics including energy optimization in microgrids with renewable energies, advanced storage systems (heat, H2, NH3) and electric vehicle (V2X),...