Empleos de python junior en Barcelona

About the opportunityWe are seeking a Data Scientist to build production-ready applications. Our Data Science team develops practical machine learning applications to enable innovative and customer-facing product features.Own well-scoped projects from data exploration and feature engineering through modelling to deployment, with guidance from senior...

About the opportunityWe are seeking a Data Scientist to build production-ready applications. Our Data Science team develops practical machine learning applications to enable innovative and customer-facing product features.Own well-scoped projects from data exploration and feature engineering through modelling to deployment, with guidance from senior...

Data Analyst – Job DescriptionSCRM – LIDL Digital HubAbout the roleWe are looking for a Data Analyst who will share our passion for excellence and continuous challenge. We are seeking a strategic partner who applies rigorous critical thinking to question assumptions and drive data-driven decision-making at scale at LIDL. You will lead complex...

Evinova is seeking a passionate and experienced Data Foundation Engineering Lead to guide in the transformation of our platform-wide data foundation to enable  our products, data science, and agents to deliver category leading capabilities. Join us in leveraging cutting-edge technology, data, and AI to revolutionize life sciences and improve...

Online Marketing Analytics ManagerAs you think about your next bold career move, are you ready to shape the future of digital marketing with data and AI? Start your journey with us!We are seeking an ambitious, experienced Online Marketing Analytics Manager to join our Marketing Performance organization in Barcelona. In this role, you will lead and continue...

BarcelonaInformation Technology – Information Technology /Full-time /HybridWho we are: At Rover, pets and their people are at the heart of everything we do. We connect pet parents with trusted pet care across the U.S., Canada, Europe, and Australia.Headquartered in Seattle and Barcelona, we’re a values driven, fast-growing tech company focused on...

About the opportunityWe are seeking a Data Scientist to build production-ready applications. Our Data Science team develops practical machine learning applications to enable innovative and customer-facing product features.In this role, you will:Own well-scoped projects from data exploration and feature engineering through modelling to deployment, with...

Craft:Technology & DevelopmentJob Description:King operates mobile games at a massive scale. With titles like Candy Crush, Candy Crush Soda Saga and Farm Heroes Saga, our code runs on hundreds of millions of devices across the world. We believe that the right tools in the right hands are key to our success as a company.If you want to boost productivity for...

BarcelonaInformation Technology – Information Technology /Full-time /HybridWho we are: At Rover, pets and their people are at the heart of everything we do. We connect pet parents with trusted pet care across the U.S., Canada, Europe, and Australia.Headquartered in Seattle and Barcelona, we’re a values driven, fast-growing tech company focused on...

Company DescriptionWork smart, have fun and make an impact!EcoVadis is the leading provider of business sustainability ratings. Our solutions are backed by an international team of experts and powerful technology. We analyze data and build sustainability scorecards that give companies actionable insights into their environmental, social and ethical risks.Why...

Eco Vadis is seeking a Staff AI / Machine Learning Scientist focused on Conversational AI to join our AI Center of Excellence in Barcelona. You will redefine how users interact with enterprise data by building goal-oriented conversational agents for procurement, supply chain resilience and decarbonisation. You will design multi-turn systems, mentor junior...

Descripción del puesto / FuncionesDesign and execute end-to-end testing strategies specifically tailored for Machine Learning models, Generative AI systems, RAG architectures, and Autonomous Agents.Validate model accuracy, fairness, bias detection, explainability, robustness, and performance across diverse and edge-case datasets.Execute adversarial...

Multiverse ComputingMultiverse is a well-funded, fast-growing deep-tech company founded in 2019. We are the largest quantum software company in the EU and have been recognized by CB Insights (2023 and 2025) as one of the 100 most promising AI companies in the world. With 180+ employees and growing, our team is fully multicultural and international. We...

Overview En Mecalux, líder global en soluciones logísticas, buscas un Ingeniero/a DevOps Junior para diseñar y supervisar pipelines CI/CD de REST APIs HPC. Trabajarás con entornos de integración, preproducción y producción, utilizando Docker y stacks Node/Python/C++. Contribuirás a liberar a los desarrolladores de tareas repetitivas mediante...

We are actively seeking a Junior DFT Engineer to join our dynamic and growing Digital design team. The Role: Work on design execution of silicon design Work on SoC DFT architecture and DFM concept Work on implementation and verification of DFT measures to meet product specifications and production requirements Work closely with cross-function teams (design,...

The Senior Database Engineer carries the pivotal responsibility of engineering, overseeing, and preserving the integrity, scalability, and performance of the company's complex relational open source database systems. This multifaceted role encompasses high-availability infrastructure management, replication tuning, robust backup and recovery procedures,...

The Senior Database Engineer carries the pivotal responsibility of engineering, overseeing, and preserving the integrity, scalability, and performance of the company's complex relational open source database systems. This multifaceted role encompasses high-availability infrastructure management, replication tuning, robust backup and recovery procedures,...

The Senior Database Engineer carries the pivotal responsibility of engineering, overseeing, and preserving the integrity, scalability, and performance of the company's complex relational open source database systems. This multifaceted role encompasses high-availability infrastructure management, replication tuning, robust backup and recovery procedures,...

This is an in-office role based in Barcelona, ES, with a requirement to work a minimum of three days per week on-site. Remote or travel flexibility is not available.Evinova, a healthtech leader, is seeking a passionate and experienced Data Engineering Architect to guide in the structure of the structure our platform-wide conformed data within our data...

Sysadmin linux (Administrador/a de sistema Linux) Acerca del puesto Sysadmin linux (Administrador/a de sistema Linux) Candidata/o ideal Mínimo de cinco años de experiencia profesional demostrable como Administrador de Sistemas Linux. Conocimiento profundo de sistemas operativos Linux (Debian/Ubuntu preferentemente). Conocimientos actualizados en seguridad...