Empleos de senior backend java developer en Barcelona

We are looking for a Full Stack Developer with 5+ years of experience to join an international team focused on AI and Cloud solutions. The main mission will be to develop an application to monitor and control AI costs, connecting Azure and AWS Cloud environments and building high-performing web applications. You will work closely with AI Engineers and UX...

Jobgether SRL, on behalf of a partner company, seeks a Senior Software Developer (Node.js/Python) based in Spain. You will design and operate scalable backend systems, building APIs in Node.js, TypeScript, and Python while collaborating with AI engineers.You will drive architectural decisions, mentor peers, and contribute to engineering standards in a...

Desarrollador Java senior remoto con más de 5 años de experiencia, especializado en transformación digital, diseño y construcción de productos y plataformas tecnológicas. Se requiere experiencia en bases de datos SQL, control de versiones (Git), IDEs, testing (JUnit, Mockito), CI/CD (Jenkins) y metodologías ágiles (Scrum, Kanban).

Description 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 and bring business needs to life through technology? Join Shipco IT as a Senior Application Developer At Shipco IT,...

Are you our next Backend Developer? Role: Backend Developer (Mid / Senior)Location: Hybrid (Remote / Turin, Italy)The Mission: A Digital World Without BarriersAt Accessiway, we aren't just a SaaS company; we are a scale-upgrowing at supersonic speed with one ambitious goal: to make technology accessible to everyone, no ifs or buts. We believe that...

ОписаниеOneSpan specializes in digital identity and anti-fraud solutions that create exceptional and secure experiences.ЗадачиOwn end-to-end delivery of backend services for product features, from requirements through production, ensuring quality and customer valueCoordinate with product and technical teams to manage dependencies, identify...

En Digital55 estamos deseando conocerte.Somos una empresa con más de 20 años en el sector, trabajando en proyectos pioneros a la vanguardia del desarrollo de software.Nos encontramos en la búsqueda de Analistas Programadores/as Senior Full Stack (Java + Angular) para incorporarse de forma inmediata en un proyecto retador de servicio Java Core.Contrato...

Q-tech busca un/a Full Stack Developer para incorporarse al Digital Innovation Hub en Barcelona. Modelo híbrido: 3 días de teletrabajo por semana. Trabajarás en iniciativas B2B, producto, analytics y digital sales, combinando agilidad de startup con recursos de una organización global. El equipo desarrolla backend con Java y Spring Boot y frontend con...

Company: B. Braun Medical, S.A. U. Job Posting Location: Barcelona, Barcelona, Spain Functional Area: Information Technology Working Model: Hybrid Requisition ID: 13544 Senior ERP Backend Engineer - Microsoft Dynamics 365 Finance & Supply Chain Management / ERP Platform 1. Role Purpose The Senior ERP Backend Engineer will design, build, extend, integrate,...

Backend Developer needed for application development, integration, database management, security, testing, and technical support. Requires a disability certificate and 5 years of experience with Java, Kotlin, Spring, RESTful APIs, SQL, and NoSQL.

About CaraveloAt Caravelo, we are revolutionizing the travel industry with subscription-based solutions that help airlines and travel companies unlock new revenue streams while enhancing customer loyalty. Our SaaS platform enables seamless subscription management, dynamic pricing, and automation, helping airlines transition from traditional ticket sales to...

We are a leading technology solutions provider delivering innovative, scalable, and secure solutions to businesses across a wide range of industries. Our mission is to help organizations accelerate digital transformation, optimize their technology infrastructure, and create exceptional customer experiences.As we continue to grow and expand our technology...

Dow Jones is seeking a Senior Software Engineer to design, build, and operate scalable backend services powering product experiences and internal tools. You will lead complex features, improve performance and observability, and collaborate with cross-functional partners across engineering, product, and QA. The role requires 4–6+ years in backend or...

Are you an experienced Camunda professional looking to work on high-impact projects within the banking sector?At Qaracter, we're looking for a Senior Camunda Developer / Consultant to join a strategic project with a leading financial institution. You'll work on the design, development, and evolution of business process automation solutions, helping build and...

About WorkatoWorkato is the leading Control and Execution Platform for Enterprise AI — the neutral platform enterprises trust to put AI to work across their business. Workato unifies data, applications, and processes into a single platform so AI can reliably orchestrate business processes in production at enterprise scale. Built on more than a decade of...

OverviewWELCOME TO SITAAt SITA, we keep airports moving, airlines flying smoothly, and borders open. Our technology and communication innovations power the success of the global air travel industry.You'll find us in 95% of international airports, working closely with over 2,500 transportation and government clients. Each partnership brings unique challenges,...

About Caravelo At Caravelo, we are revolutionizing the travel industry with subscription-based solutions that help airlines and travel companies unlock new revenue streams while enhancing customer loyalty. Our Saa S platform enables seamless subscription management, dynamic pricing, and automation, helping airlines transition from traditional ticket sales to...

Are you a builder at heart? Someone who enjoys turning ideas into working products, trying out new technologies and taking ownership from idea to implementation? At ahead, we're looking for a Senior Frontend Engineer who wants to help us further develop our Saa S platform and explore how an AI-first approach can change the way we build software. We're...

Iteriam busca un Senior Backend Developer (Node.Js/Python) con foco en IA Generativa y Alexa para ampliar nuestro equipo en España.Trabajarás en experiencias conversacionales y herramientas basadas en IA con un enfoque práctico: calidad, producto y entrega. Desarrollarás Alexa Skills, integrarás IA Generativa en soluciones reales y aplicarás prácticas...

Macadam is seeking a Senior Backend Developer to own the server-side infrastructure powering our app for millions of walkers. You will design robust APIs, optimize data models, and implement caching to ensure performance at scale.The role is based in Barcelona, with a hybrid culture and strong collaboration with mobile, product, and data teams. We value 6+...