Empleos de junior en python en Barcelona

Provectus is seeking a Junior AI/ML Engineer (GenAI, AWS) to join a senior pod delivering real AI projects for clients across LATAM, Europe, and North America. You will build RAG components, contribute to production systems, and learn from a team of senior engineers.You should have 2+ years in software or ML engineering, strong Python and/or TypeScript...

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...

Who 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 building safe and personalized experiences tailored to the needs of each unique...

Aily Labs is a B2B SaaS company building an AI-powered decision intelligence app for enterprises. Our mobile-first platform combines company data with advanced machine learning, large language models and agentic AI to give business leaders clear, actionable insights in real time.Instead of traditional dashboards and reports, Aily delivers simple,...

About FinomFinom is a European tech startup headquartered in Amsterdam, and we’re on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide. Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first...

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. Are you ready to shape the future of healthcare? Evinova, a healthtech leader, is seeking a passionate and experienced Senior Data Engineer to build and automate our data foundation to enable...

Location: BarcelonaAbout the TeamWe are an innovative global healthcare company with one purpose: to chase the miracles of science to improve peoples lives. Were also a company where you can flourish and grow your career, with countless opportunities to explore, make connections with people, and stretch the limits of what you thought was possible. Our...

Location: BarcelonaAbout the TeamWe are an innovative global healthcare company with one purpose: to chase the miracles of science to improve peoples lives. Were also a company where you can flourish and grow your career, with countless opportunities to explore, make connections with people, and stretch the limits of what you thought was possible. Our...

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 analytical...

Build a career powered by innovations that matter! At Novanta, our innovations power technology products that are transforming healthcare and advanced manufacturing—improving productivity, enhancing people’s lives and redefining what’s possible. We create for our global customers engineered components and sub-systems that deliver extreme precision and...

Smadex is a leading advertising technology company founded in Barcelona in 2011 and sold to American-based and stock-listed Entravision in 2018 (NYSE::EVC). We are a fully transparent platform built with top technology, countless programmatic management features and powerful machine learning algorithms to help advertisers grow their business at scale. We are...

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...

Take your career to the next level with Amaris Consulting as a Junior Data Scientist. Be part of an international team, thrive in a global group with a €800M turnover and over 1,000 clients worldwide, and work in an agile environment. The ideal candidate will have a proven track record in developing and deploying AI and Machine Learning solutions in...

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 billions of...

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...

Company DescriptionGlovo is part of the Delivery Hero Group, the world’s pioneering local delivery platform, our mission is to deliver an amazing experience—fast, easy, and to your door. We operate in around 65 countries worldwide. Headquartered in Berlin, Germany. Delivery Hero has been listed on the Frankfurt Stock Exchange since 2017 and is part of...

About The Team Our Technology team drives the evolution of our Technology, Engineering, Data, Location & Contract Spain - Barcelona Full time Job Description Senior Machine Learning Engineer Dow Jones Barcelona-Spain About The Team Our Technology team drives the evolution of our Technology, Engineering, Data, Product and User Experience functions. With a...

Starting date: ASAP Job Reference: 440_26_AII_LM_RE3-T1 Position: Senior AI Agent & Systems Architect (RE3-T1) Closing Date: Thursday, 22 October, 2026 About BSC The Barcelona Supercomputing Center - Centro Nacional de Supercomputación (BSC-CNS) is the leading supercomputing center in Spain. It houses MareNostrum, one of the most powerful supercomputers in...

About The Job The SimpliFi Data Pool is a central data repository hosted on Azure, designed to unify OE financial data and enhance cost efficiency. It serves as the primary source of accounting and reporting data, ensuring compliance with mandatory reporting requirements. The Data Pool is a key component of the SimpliFi program, integrated with SAP,...

About Boats GroupDé el siguiente paso en su carrera profesional ahora: desplácese hacia abajo para leer la descripción completa del puesto y envíe su solicitud.Boats Group is the fastest-growing digital business in the recreational boating space. We are a talented team of technologists, creatives, marketers, sales experts, and customer advocates who...