Empleos de junior java software engineers en Barcelona

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.Se anima a todos los posibles solicitantes a que se desplacen y...

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...

Hello!Solicitar este puesto es sencillo. Desplácese hacia abajo y haga clic en "Solicitar" para ser considerado para esta posición.Do you want to help us redefine how AI powers the future of Business Management software, not as an add-on, but as a core part of how people work, decide and grow?We’re looking for engineers who:- Treat AI as central to their...

This role welcomes an hybrid work arrangement,applicants must be based in Spain or France or Italy and have a work permit to be considered.Puede obtener más detalles sobre la naturaleza de esta vacante y lo que se espera de los solicitantes leyendo la información a continuación.The Team & the Pods organizationWe are a team of passionate engineers...

As LGT implements its digital vision, LGT Digital Factory (DiF) acts as a strategic nearshore partner to deliver state-of-the-art client and employee IT front ends. To fulfil this mission, we collaborate closely with LGT business and IT units and third-party vendors.¿Le interesa este puesto? Puede encontrar toda la información relevante en la descripción...

### Who you are - Strong professional experience building production software in Java, with solid backend engineering fundamentals - Experience designing and integrating APIs, distributed services and cloud-based systems - Strong debugging and problem-solving skills, especially when working across multiple systems or external dependencies - Good...

**Multiverse Computing** Multiverse 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....

Senior AI/ML Computational ScientistCareer Level: Associate Manager / ManagerYOU ARE As a senior AI/ML Computational Scientist, you will design, build, and operationalize artificial intelligence and machine learning solutions for enterprise clients, combining custom models with cloud and third-party AI services to deliver production-ready...

About Keyfactor Our mission is to securely connect the world: humans, machines, and AI. Keyfactor is the leader in trust infrastructure for AI and machines, helping the world's largest enterprises and government agencies take control of the cryptographic identities that safeguard every digital interaction. Behind the platform is a global team of people who...

NewSpace Technical is seeking a Flight Dynamics Software / Space Situational Awareness Engineer to develop and optimize advanced algorithms for orbit prediction and data fusion.Es esencial asegurarse de que cumple con los requisitos como solicitante para este puesto; por favor, lea atentamente la información a continuación.The role involves collaborating...

Keyfactor seeks a Senior Software QA Analyst to own risk-based testing and to transform Redtrust testing from a largely manual process to automation-first regression coverage.Se anima a todos los posibles solicitantes a que se desplacen y lean la descripción completa del puesto antes de presentar su candidatura.You will lead the test strategy, align...

About LivoLivo is building the AI-powered operating system for the healthcare workforce. We operate at the intersection of HR Tech, marketplaces, and applied AI, tackling one of healthcare’s hardest problems: enabling hospitals to plan, staff, and operate their workforce effectively. By putting clinicians first, we help nurses and doctors focus on what...

**Passionate about precision medicine and advancing the healthcare industry?** Recent advancements in underlying technology have finally made it possible for AI to impact clinical care in a meaningful way. Tempus' proprietary platform connects an entire ecosystem of real-world evidence to deliver real-time, actionable insights to physicians, providing...

Join Schwarz Global Services Barcelona - IT Hub of Europe's Largest Retail Group. At Schwarz Global Services Barcelona, 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...

Location & Work model: Barcelona | HybridSea uno de los primeros solicitantes, lea la descripción completa del puesto a continuación y luego envíe su candidatura para que sea considerada.Salary & Benefits: €40,000 - €50,000 gross per year + meal vouchers, flexible perks, and early Friday wrap-ups!What's the project?Our client is a world-renowned,...

- Salesforce is hiring Senior Forward Deployed Engineers — the Technical Builders, responsible for deciding that leads who design, build, and deploy the most complex agentic AI solutions directly inside enterprise customer environments - You’ll lead technical delivery on your team, mentor the next wave of engineers, and set the engineering standards that...

What can you expect from us?¿Todo listo para enviar su solicitud? Por favor, lea la descripción al menos una vez antes de hacer clic en "Solicitar".- Continuous Learning from Day 1: We support your personal and professional development with both time and financial resources.- Strong Company Culture: Open communication, helpfulness, authentic collaboration,...

Your Tasks Identify and refine issues that can be solved with data analysis solutions in close collaboration with business stakeholders. Implement data analysis solutions from conceptual design, data preparation, testing to operationalization and deployment as part of a cross-disciplinary team of data scientists, data engineers and software developers....

### Who you are - Extensive experience in Java backend development, with a solid understanding of the broader product development process - A track record designing and implementing large-scale backend solutions in cloud environments, particularly AWS - Sharp enough with frontend concepts (Vue.js) to use AI to build or modify a UI feature and know if what...

Junior Optimization Engineer (UPC collaboration)Join to apply for the Junior Optimization Engineer (UPC collaboration) role at Lace LithographyJunior Optimization Engineer (UPC collaboration)Join to apply for the Junior Optimization Engineer (UPC collaboration) role at Lace LithographyWe’re on a mission to solve really, really complex problems. You’ll...