Empleos de java backend developer barcelona en Madrid

Freelance Senior OR Junior Full Stack Developer – React / Next.js / Node.js – BarcelonaYou will collaborate closely with the Tech Lead, Product Owner, UX Designer, and Data team to design, develop, and deliver high-quality features within an agile environment. ResponsibilitiesDevelop and maintain complex, data-heavy user interfaces usingReact and...

Job Post: This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Staff Product Engineer, Backend in Spain. This is an exceptional opportunity to help shape the future of modern observability platforms by building scalable backend systems that power mission‑critical billing, metering, and infrastructure services....

At Julius Baer, we celebrate and value the individual qualities you bring, enabling you to be impactful, to be entrepreneurial, to be empowered, and to create value beyond wealth. Let’s shape the future of wealth management together. Within the Julius Baer Job Scheduling Development team, we are looking for a dedicated Software Developer. Our primary need...

Deine AufgabeWir suchen einen Senior Backend Engineer mit ausgeprägten System-Design-Fähigkeiten und Erfahrung im Aufbau von Produktionsinfrastruktur. Diese Rolle umfasst die Architektur und Wartung von Backend-Plattform-Services hinter AI-Inference-Endpunkten – ein mandantenfähiges System, das Authentifizierung, API-Key-Management, Nutzungsmessung,...

Full Stack Developer Java& APIReferencia: #72625Localización: EspañaBuscamos un Full Stack Developer & API , para incorporarse a un proyecto con foco en tecnologías Java, microservicios y gestión avanzada de APIs. Si eres una persona proactiva, con experiencia sólida en desarrollo backend y frontend, y conocimientos en API , te queremos...

Microsoft Dynamics 365 Developer - Copilot Service Workspace Spain | Remote | Contractor Full-time About The Role We are looking for a Microsoft Dynamics 365 Developer with hands-on experience in Dynamics 365 Customer Service, focused on the development and integration of solutions within the Copilot Service Workspace. You will join an international digital...

We are still looking for the very Top Talent…and we would be delighted if you were to join our team! More in detail, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work, with more than 35,000 employees worldwide and a presence in over 35 countries. We are leaders in digital technology services,...

At Julius Baer, we celebrate and value the individual qualities you bring, enabling you to be impactful, to be entrepreneurial, to be empowered, and to create value beyond wealth. Let’s shape the future of wealth management together.Within the Julius Baer Job Scheduling Development team, we are looking for a dedicated Software Developer. Our primary need...

Arktic busca un perfil Junior Frontend Developer para unirse a un equipo dinámico en Madrid. Se valorará experiencia en Angular y capacidad para colaborar con backend en Java.El puesto ofrece modalidad híbrida en Madrid, ambiente de trabajo excelente y oportunidades de aprendizaje en transformación digital y buenas prácticas de desarrollo.Trabajarás en...

Evoluciona Arquitecturas Críticas: Backend Developer Java En Initium Software conectamos al mejor talento técnico con los proyectos más desafiantes e innovadores del mercado. No somos una consultora tradicional; somos socios estratégicos que creemos en el impacto real a través de la tecnología. Como Backend Developer Java, tendrás la misión de...

Senior Software Engineer (Backend) Lingo is building a cutting‑edge digital health platform that fuses continuous biosensor data, high‑performance backend engineering, and advanced analytics to help people live healthier, longer, fuller lives. Our systems process massive volumes of real‑time data, and the backend is the heartbeat that transforms...

Full Stack Developer – Retail Solutions Oliver Wyman is a global leader in management consulting, and we’re building a new internal product startup, Retail Solutions, focused on delivering high-impact retail products. We’re seeking a Full Stack Developer for our Spanish team (Madrid or Barcelona) with a passion for building analytic tools for...

NTT DATA somos un gran equipo de más de 140.000 profesionales, tan diverso como diversos son los 50 países en los que estamos presentes y los diferentes sectores en los que desarrollamos nuestra actividad. Formarás parte de una compañía global de consultoría y tecnología, con equipos que trabajan en retos relevantes para organizaciones de sectores...

Sr. Associate - Application Developer (Python Developer) Department:TechnologyEmployment Type:Full TimeLocation:BarcelonaDescription Do you love turning ideas into working code that makes a real impact? Feel energized by building solutions that make global systems faster, smarter, and more reliable. Enjoy collaborating across teams to solve complex problems...

Let’s build banking that works for people, one clean line of code at a time. AtDKB Code Factory , we’re building the mobile banking app that small and mid-sized businesses actually need. As anAndroid Developer , you’ll help lay the technical foundation of a scalable, user-centric product; using modern Android technologies, shaping standards, and...

We lcome to DKB Code Factory.... Let’s build banking that works for people, one clean line of code at a time. At DKB Code Factory, we’re building the mobile banking app that small and mid-sized businesses actually need. As an Android Developer, you’ll help lay the technical foundation of a scalable, user-centric product; using modern Android...

Work-life Balance25 vacation daysFlexible start and end of working dayFlexible in-office work commitmentSabbatical opportunity after five years of employmentBenefitsDaily in-office lunch stipend and a fully stocked kitchenComprehensive private health coverage w/ out-of-network reimbursement optionsRelocation to Barcelona supported with external provider...

Backend Developer for Digital Twin technology, responsible for developing, maintaining, and improving Java applications and services for telemetry data, using Azure PaaS and various database services.

# PSL - Fullstack Developer TRAB (m/f/d)* 29590 Málaga* Full-Time* Professionals* 61505Apply nowAdd to watch list**Home of IT: REWE digital Spain**For **REWE digital Spain**, a team of more than 70 colleagues, subsidiary of **REWE Group**, located in the Technological Park of Andalusia (PTA) in Malaga we are looking for an **Fullstack Developer**. She/He...

Starting date: ASAPJob Reference: 405_26_MNG_ISS_NETPosition: Mid-Level Full Stack WEB Developer (.NET)Closing Date: Thursday, 15 October, 2026Reference: 405_26_MNG_ISS_NETJob title: Mid-Level Full Stack WEB Developer (.NET)About BSCThe Barcelona Supercomputing Center - Centro Nacional de Supercomputación (BSC-CNS) is the leading supercomputing center in...