Empleos de senior backend engineer java microservices remote en Zaragoza

Join our expanding engineering team! We're actively recruiting a Senior Backend Engineer to help scale M-KOPA Mobility, our fast-growing e-mobility business. This is an initial 12-month Fixed Term Contract, with the potential to extend or transition into a permanent role. Build the event-driven microservices that power clean, affordable transport for riders...

Grupo Digital busca un backend senior para desarrollar con Java y Spring Boot, APIs REST y programación reactiva, en un entorno Agile. El puesto ofrece 100% remoto desde España y retos técnicos en un proyecto estable y de larga duración.Se valorará experiencia en Spring WebFlux, Spring Data/JPA, pruebas con JUnit y Mockito, y conocimiento de CI/CD,...

Capitole is expanding and seeks a Software Engineer to design, develop and operate cloud-native applications in a global setting. The role spans backend, frontend, cloud, DevOps and microservices, delivering scalable enterprise solutions across an international project.You will contribute to REST APIs, CI/CD, testing and security practices while...

Sobre el proyectoBuscamos un/a Senior Java Developer para incorporarse a un proyecto de larga duración en un entorno tecnológico complejo, trabajando principalmente en desarrollo backend y evolución de sistemas existentes.Buscamos un perfil con experiencia sólida en Java y Spring Boot , acostumbrado a trabajar con arquitecturas complejas y sistemas...

Descripción¿Te apasiona el desarrollo backend con Java y Spring Boot? Aquí tendrás la oportunidad de trabajar con un stack moderno, APIs REST y programación reactiva en un entorno Agile. Un reto para perfiles senior que quieran seguir creciendo técnicamente en un proyecto estable y de larga duración.CondicionesContrato: IndefinidoModalidad: 100...

Intellectsoft is a software development company delivering innovative solutions since 2007. We operate across North America, Latin America, the Nordic region, the UK, and Europe.We specialize in industries like Fintech, Healthcare, EdTech, Construction, Hospitality, and more, partnering with startups, mid-sized businesses, and Fortune 500 companies to drive...

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,...

We are knowmad mood!Somos una compañía líder en transformación digital, en constante evolución y a la vanguardia de la tecnología.Formado por más de 3.000 personas creativas, digitales e innovadoras conectadas a un propósito y capaces de generar conexiones con personas de todo el mundo. Un equipo responsable, flexible y con alta capacidad de...

Elastic is seeking a Senior Software Engineer for the Elasticsearch storage engine team. You will design, implement, and optimize core storage and query components, focusing on performance, scalability, and efficient data layouts for observability workloads. The role is fully remote with a globally distributed team, requiring collaboration across continents...

Descripción del puestoEn The Whiteam Consulting estamos buscando un/a Senior Backend Developer con sólida experiencia en Java, Spring Boot y Spring Batch , para participar en una iniciativa estratégica de transformación tecnológica orientada a la modernización de sistemas Mainframe. La persona seleccionada trabajará en la migración y evolución...

We are knowmad mood! Somos una compañía líder en transformación digital, en constante evolución y a la vanguardia de la tecnología. Nacimos para provocar un cambio real a través de la innovación y el desarrollo sostenible, con la misión de aportar valor a los clientes e impulsar nuestro talento. Formado por más de 3.000 personas creativas,...

We are knowmad mood!Somos una compañía líder en transformación digital, en constante evolución y a la vanguardia de la tecnología. Nacimos para provocar un cambio real a través de la innovación y el desarrollo sostenible, con la misión de aportar valor a los clientes e impulsar nuestro talento.Formado por más de 3.000 personas creativas, digitales...

Playson is seeking a Senior Software Engineer to join a newly forming team owning the Game Engine domain. You will work on engines, mathematical packages, simulations, and RTP monitoring within a regulated, high-precision context. You’ll collaborate with mathematicians, backend engineers, platform teams, and product stakeholders to ensure accuracy and...

Quik Hire Staffing is seeking a Senior Full Stack Engineer to design, develop and maintain full-stack applications remotely. The role involves collaborating with cross-functional teams to deliver scalable solutions and high-quality software across the stack. You will build RESTful APIs, microservices, and data architectures, write clean, well-documented...

Capitole Consulting keeps growing and we want to do it with you!We are looking for a Software Engineer with more than 5 years of professional experience , to join an international project and collaborate with one of our leading clients in the Automotive industry .We have an exciting opportunity to design, develop and operate modern cloud-native...

¿Te apasiona el desarrollo backend con Java y Spring Boot? Aquí tendrás la oportunidad de trabajar con un stack moderno, APIs REST y programación reactiva en un entorno Agile. Un reto para perfiles senior que quieran seguir creciendo técnicamente en un proyecto estable y de larga duración.Qué harás Desarrollo backend con Java y Spring Boot.Diseño,...

A global creative technology firm is seeking a Senior Software Engineer excited to build innovative tools for video advertising. This fully remote role involves improving an Ad Scoring API and designing scalable data systems. The ideal candidate will have 7+ years of backend experience, deep Python skills, and familiarity with LLMs. Join a diverse team...

Talan - Positive InnovationTalan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of €850M, we are committed to delivering impactful, future-ready solutions.Talan at a GlanceHeadquartered in Paris and operating globally, Talan combines...

Full Stack - Senior Developer (remote) Óscala works for a growing list of reputable clients in The Netherlands and surrounding countries. We offer our clients additional (remote) capacity so they can continue to build their state-of-the-art software solutions, web applications, mobile apps and alike. For one of our clients we are currently looking for a:...

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...