29,379+ Remote Fullstack Developer Java Angular Remote Optimissa Jobs in Spain — Top Companies Hiring July 2026

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Senior Java Engineer Cloud Data Pipelines | Remote

Intellias is seeking an experienced backend developer for a remote position in Spain. The role requires expertise in Java 21, Spring Boot, and AWS to design and maintain scalable microservices. Candidates should have at least 6 years of experience in backend services, strong SQL skills, and the ability ...

Remote Technical Lead for Enterprise Java & Microservices

Decskill is seeking a Technical Lead for a remote position based in Spain. You will drive technical strategy, architecture, and delivery across enterprise-scale applications using Java 21, Angular, and microservices. You will mentor engineers, ensure quality, security, and maintainability, and collabor ...

Java Backend Engineer – 100% Remote, Spring & Microservices

Optimissa está buscando un Desarrollador Java para diseñar, implementar y mantener soluciones críticas en un entorno financiero. Trabajarás con Java legacy (6/7) y moderno (8+), Struts y microservicios, asegurando alta disponibilidad y cumplimiento. Colaborarás con equipos globales y documentation en i ...

Remote Java Backend Engineer — AI Training Microservices

YO IT Consulting is seeking a Java Developer for a remote contract role. You will design, develop, and maintain backend systems using Java and Spring Boot, building robust microservices and REST APIs while collaborating with remote teams to ensure secure, reliable software. You will contribute to code ...

Remote Qa Engineer — Java, Agile, Insurance Projects

SII Group Spain busca un/a QA Engineer con buen nivel de inglés en Barcelona, trabajando 100% remoto en proyectos internacionales dentro del ámbito de los seguros.Los candidatos deben tomarse el tiempo de leer atentamente todos los elementos de este anuncio de empleo. Por favor, envíen su solicitud sin ...

Remote Java Backend Engineer For Scalable Microservices

Marfeel is seeking a Java Developer to join an agile engineering team in Barcelona.Cualquier información adicional que necesite para este trabajo se encuentra en el texto a continuación. Asegúrese de leerla detenidamente y luego envíe su solicitud.You will develop backend services and features, ma ...

Software Engineer Java, Scala & Spark (Remote/Hybrid)

A leading international tech company in Madrid is seeking an entry-level Software Engineer specializing in Java, Scala, and Spark.Asegúrese de presentar su candidatura con toda la información solicitada, tal como se expone en la descripción del puesto a continuación.You will work within a stable team ...

Remote Lead Solution Architect Java, Kafka & Aws

MÉTRICA busca un/a Lead Solution/Application Architect con más de 7 años de experiencia en arquitecturas distribuidas y microservicios para un proyecto en el sector financiero.¿Es usted el candidato adecuado para esta oportunidad? Asegúrese de leer la descripción completa a continuación.La persona ...

Ai‑native Senior Java Camunda Engineer (Remote)

Talan Group is seeking an AI-native engineer to leverage modern AI tools in the Software Development Life Cycle from analysis to deployment.Por favor, lea detenidamente la información de esta oferta de empleo para entender exactamente qué se espera de los posibles candidatos.Applicants should have ...

Senior App Support Engineer (Script/Java) – Remote

UST España & Latam is seeking a Senior Application Support Engineer to manage Level 3 support for the bank's Client Lifecycle Management system.¿Es este su próximo empleo? Descúbralo leyendo la descripción completa a continuación y no dude en enviar su candidatura.The role demands expertise in app ...

Ai First Software Engineer (Java/React) — Remote

Sopra Steria Group en Sevilla busca incorporar a un/a Software Engineer para un proyecto internacional.Asegúrese de que toda la información de su solicitud está actualizada y en orden antes de inscribirse en esta oportunidad.Se espera que participes en todo el ciclo de vida del desarrollo de softw ...

Senior Java & Aws Engineer Remote/Hybrid Python

A tech solutions company is looking for technical professionals experienced in Java and Python.¿Está pensando en solicitar este empleo? No se demore, desplácese hacia abajo y envíe su solicitud lo antes posible para no perder la oportunidad.This role places strong emphasis on expertise in software de ...

Remote Java Specialist — Cloud Ci/Cd & Ansible

A leading software firm is seeking a Software Engineer (Java Specialist) for a remote role with occasional on-site work in Luxembourg.Habilidades, experiencia, cualificaciones... Si tiene el perfil adecuado para esta oportunidad, asegúrese de inscribirse hoy mismo.The ideal candidate will have over 1 ...

Senior Mid Backend Java Microservices Engineer – Remote

MÉTRICA busca un/a backend developer mid ii para un proyecto estratégico en Madrid.Por favor, lea detenidamente la información de esta oferta de empleo para entender exactamente qué se espera de los posibles candidatos.La persona seleccionada desarrollará microservicios utilizando Java 17/21 y Spring ...

Senior Java Software Engineer – Cloud, Devops & Remote

A European digital identity company is seeking an experienced Java Software Engineer to work in Madrid.Todos los candidatos deben asegurarse de leer atentamente la siguiente descripción del puesto y la información antes de enviar su solicitud.You will directly contribute to the codebase while collabo ...

Senior Java Engineer — Remote, Microservices & Ci/Cd

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 ...

Backend Qa Automation Engineer Hybrid/Remote (Java)

TECDATA ENGINEERING busca un profesional para automatización de Backend con experiencia mínima de 2 años en Java.Inscríbase (haciendo clic en el botón correspondiente) después de revisar toda la información relacionada con el trabajo a continuación.El rol es híbrido, idealmente 20% presencial en M ...

Remote Java Backend Architect | Microservices, Kafka & Spring

Una multinacional del sector textil busca un Arquitecto/a Backend Java para unirse a su equipo remoto.Todos los candidatos deben asegurarse de leer atentamente la siguiente descripción del puesto y la información antes de enviar su solicitud.La posición implica asesorar técnicamente y apoyar a otros ...

Senior Java Engineer – Spring Microservices, Aws, Remote

A leading technology company in Madrid is looking for a technically skilled Java Engineer to join their dynamic Software Engineering department.¿Quiere presentar una candidatura? Asegúrese de que su CV está actualizado y luego lea atentamente las siguientes especificaciones del puesto antes de solicitar.<b ...

Senior Cloud Software Engineer (Java) Remote Work

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world’s Top 1% of tech talent, works remotely on roles that drive sign ...

Java Developer (Java 7 or Java 8)

Location: Madrid, Madrid, Spain Remote: Hybrid Type: Permanent Job #26090 If you’re a Java developer who enjoys keeping critical systems stable, performant, and well‑maintained—and you’re happy working with Java 7 / Java 8—this role is built for you. This is ...

Java Developer (Java 7 or Java 8)

If you’re a Java developer who enjoys keeping critical systems stable, performant, and well‑maintained—and you’re happy working with Java 7 / Java 8 —this role is built for you. This is a long‑term, “keep the lights on and improve it properly” position on a mature platform that the business relies o ...

Software Engineer Java, Scala & Spark (Remote/Hybrid)

A leading international tech company in Madrid is seeking an entry-level Software Engineer specializing in Java, Scala, and Spark. You will work within a stable team on a large project, benefiting from a hybrid work model and opportunities for professional growth. Candidates should have strong knowledge of DevOp ...

Java Backend Engineer: Greenfield APIs (Hybrid/Remote)

Talent Connect is seeking a Java Developer to join their multicultural engineering team focused on building a greenfield digital platform. You will design and develop APIs and microservices, working closely with distributed teams in an agile environment. This role requires over 5 years of experience in ...

Backend QA Automation Engineer Hybrid/Remote (Java)

TECDATA ENGINEERING busca un profesional para automatización de Backend con experiencia mínima de 2 años en Java. El rol es híbrido, idealmente 20% presencial en Madrid, pero se acepta remoto para candidatos muy válidos. Se requiere comunicación efectiva y un nivel de inglés B2++. Las responsabilidades ...

Java Software Engineer Microservices + Azure DevOps (Remote)

knowmad mood, situada en Las Rozas de Madrid, busca un/a Software Engineer Java para participar en un proyecto estratégico en una entidad bancaria internacional. Buscamos a alguien con experiencia en arquitecturas de microservicios y sólidos conocimientos de Azure DevOps, que colabore en el desarrollo de apli ...

Senior Java Engineer (Remote) — Kafka, Grafana, Prometheus

knowmad mood busca incorporar personal en Aljaraque, Andalucía, para un puesto enfocado en la transformación digital. El candidato ideal deberá tener habilidades en Java y arquitecturas de microservicios, además de un buen nivel de inglés. Se ofrece un contrato indefinido con horario flexible, opción d ...

Senior Java Backend Engineer — Remote & Full Time

En METRICA, buscamos un Backend Engineer con más de 4-5 años de experiencia para unirse a nuestro equipo en Málaga. La persona seleccionada diseñará y mantendrá APIs RESTful robustas utilizando Java y Spring Boot, así como implementará soluciones asíncronas usando Kafka. Ofrecemos un contrato indefinid ...

AI First Software Engineer (Java/React) — Remote

Sopra Steria Group en Sevilla busca incorporar a un/a Software Engineer para un proyecto internacional. Se espera que participes en todo el ciclo de vida del desarrollo de software, incluyendo análisis, diseño, codificación, y pruebas. Se prioriza el uso de tecnologías como Java y React, así como una mentalid ...

Senior QA Automation Engineer Remote (Java, Selenium)

Y-Axis busca un Ingeniero de QA Automatización Senior en Madrid. La persona seleccionada se encargará de diseñar estrategias de testing y desarrollar pruebas automatizadas utilizando Java y Selenium. Se requiere un mínimo de 5 años de experiencia en QA, así como habilidades en Cucumber y Gherkin. El co ...

AI Driven Java Code Analyst | Remote Freelance

Talan is seeking a qualified AI‑Assisted Java Code Analyst for their Malaga hub. This role involves optimizing application code through advanced AI tools and ensuring robust functionality within Java and Spring Boot applications. Candidates should have at least 3 years of development experience, be pro ...

Remote Java Backend Architect | Microservices, Kafka & Spring

Una multinacional del sector textil busca un Arquitecto/a Backend Java para unirse a su equipo remoto. La posición implica asesorar técnicamente y apoyar a otros equipos en nuevos proyectos. Requiere un mínimo de 4-5 años en desarrollo backend, dominio de Java, y experiencia con Kafka y Spring Framework. Ofrecem ...

Senior Java Engineer: Kafka, Grafana & Prometheus | Remote

knowmad mood en Aljaraque busca profesionales para unirse a su equipo de transformación digital. Se valoran conocimientos en Java, microservicios y herramientas ágiles. Ofrecemos contrato indefinido con opciones de trabajo en remoto y horario flexible, además de un entorno diverso y multicultural. Los ...

Senior Cloud Software Engineer (Java) Remote Work

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world’s Top 1% of tech talent, works remotely on roles that drive s ...

Remote Java & Python Cloud Engineer – AWS Microservices

Knowmad Mood busca un/a Ingeniero/a de software Backend para Madrid, con experiencia en Java 21 y Spring, Python para automatización e IA, y arquitectura de microservicios. Se valoran conocimientos en AWS Serverless, Terraform y OpenAPI. Ofrecemos modelo de trabajo en remoto con opción de acudir a ofic ...

Rail Signaling Software Engineer (Java) — Remote/Hybrid

Siemens Mobility is seeking software engineers to design and develop control system software for railway signaling solutions. You will work on Java (or C++) components, contribute across the full software lifecycle, and collaborate with international teams. The role emphasizes rigorous verification, te ...

Senior Mid Backend Java Microservices Engineer – Remote

MÉTRICA busca un/a backend developer mid ii para un proyecto estratégico en Madrid. La persona seleccionada desarrollará microservicios utilizando Java 17/21 y Spring Boot, diseñará arquitecturas event-driven con Kafka y aplicará patrones avanzados en entornos distribuidos. Se requiere experiencia sólida en micr ...

Senior Java Engineer – Spring Microservices, AWS, Remote

A leading technology company in Madrid is looking for a technically skilled Java Engineer to join their dynamic Software Engineering department. The role involves architecting and developing software services using cutting-edge technologies. Ideal candidates have over 3 years of experience in Java and Spring-bas ...

Remote Lead Solution Architect Java, Kafka & AWS

MÉTRICA busca un/a Lead Solution/Application Architect con más de 7 años de experiencia en arquitecturas distribuidas y microservicios para un proyecto en el sector financiero. La persona seleccionada liderará la implementación técnica, asegurando el cumplimiento de estándares arquitectónicos y colaborando co ...

Remote Java Backend Engineer | Microservices, Azure & Kafka

knowmad mood busca un/a Desarrollador/a senior backend Java para trabajar en un importante cliente del sector bancario, con la oportunidad de hacerlo 100% remoto. Buscamos una persona con sólida experiencia en Java, Spring y microservicios, así como conocimientos en entornos cloud como Azure. Ofrecemos ...

Senior Java Engineer Remote, Microservices & Tax Platform

Miratech Group in Valencia, Spain is hiring a Senior Java Developer to contribute to development and maintenance of a large European tax administration project. You will build components, ensure integration, and work with a team of 20+ colleagues across borders. You will leverage Java, Spring, Quarkus, ...

Senior Java Engineer — Remote, Microservices & CI/CD

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 ...

Remote Senior Java Project Manager – WMS & Logistics

Movilges-IT-Consulting busca un/a Project Manager Senior Java para su equipo en Madrid en modalidad remota. Se requiere un mínimo de 5 años de experiencia en desarrollo Java, así como habilidades en gestión de proyectos tecnológicos, análisis funcional y soporte a la puesta en marcha. Los candidatos de ...

Remote Java Specialist — Cloud CI/CD & Ansible

A leading software firm is seeking a Software Engineer (Java Specialist) for a remote role with occasional on-site work in Luxembourg. The ideal candidate will have over 11 years of experience, expertise in Java programming, and demonstrated ability in developing CI/CD pipelines using Microsoft Azure. Responsibi ...

Tech Lead Backend Java Microservicios & Pagos (Remote)

Azertium IT busca un Responsable Técnico Backend / Tech Lead con al menos 5 años de experiencia en Java y Spring Boot. La persona liderará un equipo de desarrollo en un entorno remoto, diseñando microservicios y APIs REST. Se valorará experiencia en medios de pago y herramientas como Docker y Kubernetes. Ofrecem ...

Senior Java & AWS Engineer Remote/Hybrid Python

A tech solutions company is looking for technical professionals experienced in Java and Python. This role places strong emphasis on expertise in software design and the AWS ecosystem, including Lambda and CI/CD practices. The position offers a hybrid working model allowing flexibility in where you operate, wheth ...

Remote Java Software Engineer: Microservices & Spring Expert

Plexus Tech is seeking a remote Java Software Engineer to join its team on a major textile project. The ideal candidate will work with technologies like Java 17, Kafka, and Spring. Plexus Tech offers a hybrid work model, allowing work from home or any of their 24 work centers across Spain. The role provides oppo ...

Remote AI QA Automation Engineer (Python/Java)

Experience IT Solutions busca un/a QA Automation Engineer para trabajar en proyectos innovadores de Inteligencia Artificial en Madrid. El puesto es remoto y ofrece grandes oportunidades de crecimiento profesional. Buscamos un/a profesional con más de 4 años de experiencia en desarrollo y testing automa ...

Remote QA Engineer — Java, Agile, Insurance Projects

SII Group Spain busca un/a QA Engineer con buen nivel de inglés en Barcelona, trabajando 100% remoto en proyectos internacionales dentro del ámbito de los seguros. Se requiere al menos 4 años de experiencia como QA, además de conocimientos en Java y herramientas de automatización. Ofrecemos acceso a fo ...

AI‑Native Senior Java Camunda Engineer (Remote)

Talan Group is seeking an AI-native engineer to leverage modern AI tools in the Software Development Life Cycle from analysis to deployment. Applicants should have at least 5 years of backend development experience and strong skills in Java, Spring Boot, and Camunda. The position is remote, offers a lo ...

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