Trabajo de Data Science en Cataluña

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'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...

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...

Hola Consultores, S.L . es una empresa especializada en la provisión de Servicios TIC e Ingeniería para la gestión empresarial, ofreciendo soluciones diseñadas a medida de las necesidades de nuestros clientes. Nos enorgullece ser una empresa 2.0 innovadora donde las personas son el centro de nuestra atención. La ética, transparencia, imparcialidad e independencia son valores fundamentales en...

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...

Snr. Specialists, Data Science & AI - Data Digital & IT Join to apply for the Snr. Specialists, Data Science & AI - Data Digital & IT role at Novartis Summary Step into a role where your expertise in data can drive meaningful change in global healthcare. As a strategic leader in data science, you’ll shape innovative solutions using AI, advanced analytics, and smart data management to tackle...

We power people’s progress. At Preply, we’re all about creating life‑changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalized learning journey, and stay motivated to keep growing. Our approach is human‑led, tech‑enabled – and it’s creating real impact. So far, 90,000 tutors have delivered over 20 million lessons to learners in more than 175...

A global digital company is seeking a System Administrator & Team Lead in Barcelona to oversee and mentor a team while managing Linux systems and integrating tools for data science. The role requires over 5 years of Linux administration experience and strong skills in Bash scripting. The company provides a permanent contract, flexible schedules, training opportunities, and health insurance among...

A technology solutions provider located in Sant Cugat, Barcelona, is seeking an experienced ML Eng./Data Science Python Developer to enhance and optimize their internal Python library, develop new tools, and standardize data pipelines. Ideal candidates will have over 8 years of experience, strong Python skills, and familiarity with essential data science libraries. This role offers a hybrid work...

Sr. Manager Data & AI Reporting, Data Science, AI - Supply Chain and Manufacturing Join to apply for the Sr. Manager Data & AI Reporting, Data Science, AI - Supply Chain and Manufacturing role at dsm‑firmenich. Location Barcelona, Spain or Hyderabad, India. Role Overview As the Data Science Lead for Supply Chain and Manufacturing Platforms, you will lead initiatives that optimise operational...

¡En buscamos talento! ¿Te animas a crear el futuro de los libros y la lectura con ? Penguin Random House Grupo Editorial es la división en lengua española de la compañía editorial internacional Penguin Random House. Publicamos libros para lectores de todas las edades y en diferentes formatos: papel, digital o audio. Formamos parte de Bertelsmann, multinacional de medios de comunicación,...

Direct message the job poster from PURVIEW Overview Job Title: ML Engineer/ Data Science Location: Barcelona, Spain - Hybrid Job Type: Permanent Responsibilities - A bachelor’s or master’s degree in computer science, Data Science, or a related field - At least 8 years of experience in a related role - Knowledge of algorithms, data structures, and best practices in software development -...

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 Barcelona)...

Hola Consultores, S.L . es una empresa especializada en la provisión de Servicios TIC e Ingeniería para la gestión empresarial, ofreciendo soluciones diseñadas a medida de las necesidades de nuestros clientes. Nos enorgullece ser una empresa 2.0 innovadora donde las personas son el centro de nuestra atención. La ética, transparencia, imparcialidad e independencia son valores fundamentales en...

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...

Hola Consultores, S.L . es una empresa especializada en la provisión de Servicios TIC e Ingeniería para la gestión empresarial, ofreciendo soluciones diseñadas a medida de las necesidades de nuestros clientes. Nos enorgullece ser una empresa 2.0 innovadora donde las personas son el centro de nuestra atención. La ética, transparencia, imparcialidad e independencia son valores fundamentales en...

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...

Hola Consultores, S.L . es una empresa especializada en la provisión de Servicios TIC e Ingeniería para la gestión empresarial, ofreciendo soluciones diseñadas a medida de las necesidades de nuestros clientes. Nos enorgullece ser una empresa 2.0 innovadora donde las personas son el centro de nuestra atención. La ética, transparencia, imparcialidad e independencia son valores fundamentales en...

Hola Consultores, S.L . es una empresa especializada en la provisión de Servicios TIC e Ingeniería para la gestión empresarial, ofreciendo soluciones diseñadas a medida de las necesidades de nuestros clientes. Nos enorgullece ser una empresa 2.0 innovadora donde las personas son el centro de nuestra atención. La ética, transparencia, imparcialidad e independencia son valores fundamentales en...