Empleos de senior java backend engineer en Murcia

En Alvatross desarrollamos productos OSS para el sector telecomunicaciones, participando en proyectos internacionales y trabajando con arquitecturas modernas basadas en estándares como Open Digital Architecture de TM Forum. Apostamos por el talento, el aprendizaje continuo y la flexibilidad, ofreciendo un entorno donde las personas puedan crecer...

We're looking for a Senior Performance Test Engineer to join our team in Madrid, Spain in a hybrid working mode. In this role, you will design, implement and execute performance testing and synthetic monitoring solutions, ensuring system scalability, stability and reliability for business-critical applications. You will work closely with development teams...

Our mission is to enable everyone to build wealth We reinvent how trading and investing work by creating exceptional products people love. That takes high standards, high velocity and engineers who own what they ship. Today, we serve over 6 million clients, with more than €38 billion in assets under management - a testament to the scale and trust we have...

Job Description:Acerca del Equipo Nuestro equipo global de expertos en consultoría, ingeniería y tecnología se asocia con las empresas más innovadoras del mundo para ayudarles a prosperar en un mundo impulsado por la IA. Con una base sólida de valores, profunda experiencia en la industria y una amplia red de socios, nuestros empleados son confiables...

Lever, Inc. is seeking a Senior AI Engineer (f/m/x) based in Europe to lead the design, development, and deployment of internal AI infrastructure. You will own backend services, APIs, and integrations that enable AI-powered workflows with strong security and governance in mind. You will work autonomously in a remote-first environment, collaborating with...

Quik Hire Staffing is seeking a Senior Backend Engineer (Node.js, AWS) for a fully remote, full-time role. You will design, develop, and maintain scalable backend services for a high-traffic platform, collaborating with cross-functional teams to deliver low-latency solutions in a cloud-native environment. You will design and deploy Node.js microservices...

* Location: Remote (Work from Anywhere) Role Overview We are hiring for one of our clients, seeking a Senior Backend Engineer (Node.js, AWS) to work on a full-time basis. The role involves designing, developing, and maintaining scalable backend services for a high-traffic platform. You will collaborate with cross-functional teams to deliver efficient,...

Azertium IT busca un Programador Senior BPM para unirse al equipo, con experiencia en IBM BPM/BAW y desarrollo backend en Java.Se valoran conocimientos de frontend (JavaScript, HTML, CSS) y experiencia en banca.El entorno se orienta al modelado de procesos y al motor BPM, con prácticas DevOps y despliegues automáticos.La posición ofrece contrato...

Miratech seeks a Senior Java Developer to contribute to development and maintenance of customized software solutions for a large European client in the public sector. The role focuses on tax administration system development, with a team of 20+ professionals and a full lifecycle approach from design to deployment. You will work across backend (Java, Spring,...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Automation QA Engineer (Playwright/TypeScript) based in Spain. As a Senior Automation QA Engineer, you will play a key role in strengthening software quality and reliability across a portfolio of innovative,...

Airalo is seeking a Senior Backend Engineer to evolve our global platform serving 20+ million users.You will lead architectural decisions, implement scalable services, and drive SOA transitions.You will mentor mid-level engineers, enforce SOLID, and collaborate with Product and DevOps to translate requirements into roadmaps.Remote role for Spain residents;...

En Krell Consulting buscamos un/a Senior Java Developer especializado/a en Spring Boot para incorporarse a un proyecto tecnológico de larga duración en el sector bancario.Buscamos un perfil senior con sólida experiencia en desarrollo backend con Java, programación reactiva, arquitecturas distribuidas y tecnologías cloud, capaz de participar en el...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Java Tech Lead / Solution Architect (React, Telecom) based in Spain. Are you an experienced Java engineer ready to combine hands‑on development, solution architecture, and technical leadership on a strategic telecommunications...

Remote in EU, or hybrid in Barcelona, Palma, Dublin, or Casablanca. Unique problems to solve: a good fix in the morning can be live in production by the evening, and it will be serving real partner traffic. Nuitée is hiring Senior Product Engineers to join Connect, the domain at the heart of our platform. Connect is where hotel supply from hundreds of...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer (Node.js/Python) based in Spain. As a Senior Software Engineer, you will help build the backend and AI-enabled systems powering an innovative technology platform in the electric mobility space. You will...

Technology alone does not create impact-the right teams do.Founded in ****, Parser is a boutique technology services and consulting firm helping global organisations solve complex business challenges through digital transformation, product development and Al enablement.We are a fast-growing team of 340+ engineers and consultants across Europe (UK, Spain,...

Lever, Inc. is seeking a Senior Software Engineer (Golang/TypeScript/React) for an independent contractor role based in Spain. You will develop backend Golang microservices and frontend UI with React and TypeScript, delivering scalable, data-intensive features. You will own features end-to-end, influence architecture, and drive improvements in performance,...

Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a...

Lever, Inc. is seeking a Senior Software Engineer in Spain to build a data-intensive platform and own features end-to-end. You will design backend Go services and frontend React/TypeScript interfaces, collaborating with product managers and engineers to deliver scalable solutions. You will contribute to architecture, testing, and production deployment, while...

Jobgether SRL is seeking a Senior Full Stack Engineer (NET/React) based in Spain to build scalable, secure, and high-performing applications across backend and frontend layers. You will work with .NET/C#, React, Redux, and JavaScript, shaping architecture and development practices, and contributing to cloud-based solutions on GCP with CI/CD. You will mentor...