Empleos de software engineer python en Barcelona

About the opportunity You will be part of the Intelligent, which cross-functional teams power the operations at N26 and in some cases enable other tech teams through a robust platform approach. We are seeking a talented Lead Engineer to join our expanding teams and evolve our product, powered by a microservice architecture predominantly written in Java and...

HEY THERE! You've run Kubernetes in production long enough to know the difference between using a cluster and owning one. Maybe you're part of a large platform team where you only ever see your slice. Here, you'd see all of it: our Platform Engineering team is small and senior, building and running the infrastructure that Yazio's Backend and Data...

Job Purpose As a Credit Data Engineer within the Credit function, you will design and own the data infrastructure that powers credit risk management, exposure monitoring, and decision-making across customer, account, and transactional data. You will work closely with the Credit Data Scientist, Credit Management leadership, and regional credit teams to build...

Automate endpoint hardening and human risk management across our workforce through AI agentic systems. About Kiwi.com Kiwi.com is a leading global travel-tech company headquartered in the Czech Republic. Our innovative algorithm enables users to find better route options and prices other search engines can’t see, daily performing billions of price checks...

Monolithic Power Systems, Inc. (MPS) is one of the fastest growing companies in the Semiconductor industry. We are worldwide technical leaders in Integrated Power Semiconductors and Systems Power delivery architectures. At MPS, we cultivate creativity, are passionate about sustainability, and are committed to providing leading-edge products and innovation to...

Role Barcelona onsite / 3 days at the office - 2 days at home As a CloudOps Engineer, you’ll play a key role in the daily operations of our SaaS platform—supporting CI/CD pipelines, ensuring system reliability, optimizing costs, and helping manage cloud resources across multiple AWS accounts. You’ll bring practical DevOps skills, an operations-first...

🌍 Work From Anywhere 🌍 You will: Architect and ship the trusted data, experimentation, and agent systems that power Yodo1’s AdTech platform. Must have: A proven track record of shipping reliable, AI-enabled software end-to-end. WHO WE ARE | WHAT WE DO At Yodo1, we don’t just grow games—we help turn them into household names. With billions of...

SENIOR BACKEND ENGINEER (PYTHON) 📍 Barcelona (Madrid) | Modelo híbrido INDRA GROUP, TECH FOR THE FUTURE En Indra Group lideramos el desarrollo de soluciones tecnológicas punteras que impulsan la transformación digital en entornos complejos y de alto impacto. Trabajamos con arquitecturas modernas, sistemas escalables y equipos multidisciplinares en...

Job Reference 394_26_AII_AI_RE2 Position Research Engineer (RE2) Closing Date Wednesday, 19 August, 2026 Reference: 394_26_AII_AI_RE2 Job title: Research Engineer (RE2) 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...

We are looking for a Senior Data Engineer to join our team. This role can be based in Barcelona or Paris on a hybrid schedule, or fully remote from anywhere else within the European Union. WHO WE ARE Adikteev is an AdTech company that helps mobile app publishers grow their revenue through targeted advertising. We deliver personalized ads that drive users...

Join Schwarz Digits - IT Hub of Europe's Largest Retail Group. At Schwarz Digits Spain, we provide high value IT services for the entire Schwarz Group, which includes Lidl, Kaufland, Schwarz Produktion, PreZero, Schwarz Digits, STACKIT, and XMCyber. As part of a top 5 global retail company, we serve 6 billion customers through 14,200 stores in 32 countries,...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and Kaufland, as well as Schwarz Production and PreZero. At the same time, we operate as an independent provider in the external market to...

Job Reference 354_26_ES_EMW_RE2 Position Workflow Management Software Engineer (RE2) Closing Date Thursday, 31 December, 2026 Reference: 354_26_ES_EMW_RE2 Job title: Workflow Management Software Engineer (RE2) About BSC The Barcelona Supercomputing Center - Centro Nacional de Supercomputación (BSC-CNS) is the leading supercomputing center in Spain....

En Grupo NS buscamos un/a Cloud Operations Engineer con experiencia consolidada en Azure, AWS y automatización de infraestructura para incorporarse a un proyecto tecnológico de alto nivel. Buscamos un perfil con sólida orientación Cloud Operations / DevOps, capaz de garantizar la disponibilidad, rendimiento y estabilidad de entornos cloud, así como de...

Join Vonage and help us innovate cloud communications for businesses worldwide! Why this role matters: We’re seeking a Java Software Engineer to join our Cloud Engineering team and help drive innovation across the Vonage Video Platform. This role will focus on enhancing our PaaS backend systems, improving cloud resource control and provisioning, and...

We are a global technology consulting company specializing in IT solutions, cloud-based platforms, mobile and web applications, and training and support services. With over 14 years of experience and a multicultural team of more than 100 professionals, we deliver projects for highly complex industries such as pharmaceuticals, diagnostics, healthcare, and...

We are a global technology consulting company specializing in IT solutions, cloud-based platforms, mobile and web applications, and training and support services. With over 14 years of experience and a multicultural team of more than 100 professionals, we deliver projects for highly complex industries such as pharmaceuticals, diagnostics, healthcare, and...

Who We Are Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their ethical standards. As democracies, we believe we have a special responsibility to be thoughtful about the development and deployment of powerful...

Join Proton and build a better internet where privacy is the default Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right. Since then, we’ve built the world’s largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar—tools used by...