1,163,242+ Remote Full Stack Dev Java React Microservices Jobs in Spain — Top Companies Hiring June 2026

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Senior Platform Engineer

What is Accountable? Accountable is a young fintech/taxtech focused on helping the self-employed automate their accounting and taxes with a simple mobile and web app. We are 80+ people spread across offices in Berlin and Brussels, as well as remote locations throughout Europe. We aim to create a produc ...

Senior Front End Software Engineer (Remote)

As an engineer at Bask you will work directly with the CEO and CTO to build and design the software infrastructure that will serve as the backbone of telehealth.We are looking to expand our software engineers, seeking those with deep rooted entrepreneurial spirit.Our serverless platform is built ...

Ingenieur:in Projekte

Full-Stack Engineer | AI-Assisted Delivery (Claude Code) This role is designed for high-level engineers who want to remain completely hands-on with code while gaining cutting-edge, real-world experience in AI-assisted delivery . You will work across the full technology stack, from frontend to backend A ...

Ingenieur / Projekt

Full-Stack Engineer | AI-Assisted Delivery (Claude Code) This role is designed for high-level engineers who want to remain completely hands-on with code while gaining cutting-edge, real-world experience in AI-assisted delivery . You will work across the full technology stack, from frontend to backend A ...

Projekt Ingenieurin

Full-Stack Engineer | AI-Assisted Delivery (Claude Code) This role is designed for high-level engineers who want to remain completely hands-on with code while gaining cutting-edge, real-world experience in AI-assisted delivery . You will work across the full technology stack, from frontend to backend A ...

Ingenieur:in Projekte

Full-Stack Engineer | AI-Assisted Delivery (Claude Code) This role is designed for high-level engineers who want to remain completely hands-on with code while gaining cutting-edge, real-world experience in AI-assisted delivery . You will work across the full technology stack, from frontend to backend A ...

Ingenieur / Projekt

Full-Stack Engineer | AI-Assisted Delivery (Claude Code) This role is designed for high-level engineers who want to remain completely hands-on with code while gaining cutting-edge, real-world experience in AI-assisted delivery . You will work across the full technology stack, from frontend to backend A ...

Projekt Ingenieurin

Full-Stack Engineer | AI-Assisted Delivery (Claude Code) This role is designed for high-level engineers who want to remain completely hands-on with code while gaining cutting-edge, real-world experience in AI-assisted delivery . You will work across the full technology stack, from frontend to backend A ...

Senior Digital Fullstack Developer

More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions ...

Senior Full Stack Developer , AND Digital

More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions ...

Senior Digital Fullstack Developer

More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions ...

Senior Full Stack Developer , AND Digital

More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions ...

Senior Digital Fullstack Developer

More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions ...

Senior Full Stack Developer , AND Digital

More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions ...

Senior Digital Fullstack Developer

More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions ...

Senior Full Stack Developer , AND Digital

More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions ...

Java Software Engineer

Akens Nordburg is seeking for a German IT-solutions company highly skilled and experienced Java Develper (m/f) to enlarge the Spanish based Team and contribute to the design and development of modern, reactive, and event-driven backend systems.Asegúrese de presentar su candidatura con toda la información ...

Backend Developer

Backend Developer (Java / Spring Boot / AWS) - Assisted ChannelsSi cree que es el candidato ideal para la siguiente oportunidad, envíe su solicitud después de leer la descripción completa.Spain | Hybrid in Madrid, Barcelona, Málaga or Logroño | Remote in the rest of the countryFull-timeAb ...

Fullstack Developer (React & NestJS)

 En Primer Impacto creamos estrategias de outsourcing personalizadas para cubrir las necesidades de nuestros clientes y dar soluciones a su fuerza de ventas, construyendo un proyecto a medida.Tenemos un equipo de profesionales propio para el desarrollo e integración te ...

Fullstack Developer (React & NestJS)

 En Primer Impacto creamos estrategias de outsourcing personalizadas para cubrir las necesidades de nuestros clientes y dar soluciones a su fuerza de ventas, construyendo un proyecto a medida.Tenemos un equipo de profesionales propio para el desarrollo e integración te ...

Senior Full Stack Engineer (Spanish speaking)

N-iX is looking for Senior Full-Stack Engineer (Spanish-speaking) to join the team. Our client is one of the world’s leading global fashion retailers operating in more than 200 markets through both e-commerce platforms and thousands of physical stores worldwide. The company manages the full ...

Ai Product Engineer — Build End To End Ai Features

A leading tech company in Barcelona is looking for a full-stack developer to build and maintain core multiplatform systems.Para presentar una candidatura, simplemente lea la siguiente descripción del puesto y asegúrese de adjuntar los documentos pertinentes.You'll drive product development from conce ...

Senior Java Microservices Engineer (Spring Boot, TDD)

Una empresa de tecnología en España busca un/a profesional Senior Java con experiencia en microservicios y TDD. El candidato ideal deberá tener un buen nivel de inglés y disfrutar del trabajo en equipo. Las responsabilidades incluyen programar nuevos módulos, dar soporte a desarrolladores junior y realizar revis ...

Java/Kotlin Microservices Engineer REST, Kafka, Postgres

Hiberus en Granada busca un/a desarrollador/a Java microservicios para unirse a un proyecto internacional en el sector industrial. Este puesto implica desarrollar y optimizar sistemas basados en Java y Kotlin, incluyendo la creación de APIs REST escalables y la gestión de bases de datos como PostgreSQL y Mong ...

Technical Lead Java Microservices Architect (Spring Boot)

Ust is looking for a Technical Lead with 5+ years of experience in microservices development using Java and Spring Boot. This role involves providing technical leadership, defining solution architectures, and ensuring adherence to REST API standards. The ideal candidate has extensive knowledge of AWS s ...

Java Spring/Kotlin Microservices Engineer Flexible Hours

Hiberus busca un/a desarrollador/a Java microservicios para unirse a su equipo en España. El candidato ideal tendrá experiencia sólida en Java y/o Kotlin, así como en desarrollo con Spring Boot y creación de APIs REST. Ofrecen un contrato indefinido, salario competitivo y un ambiente familiar. Se valor ...

Senior Backend Engineer – Java Microservices for FinTech

Revolut is seeking a Mid/Senior Backend Engineer to join our Technology team in Spain. You will develop and maintain systems that keep our innovative app running smoothly. This is an exciting opportunity to work with a modern stack including Java, GCP, and Kubernetes, contributing to critical frameworks and s ...

Tech Lead Java Spring Boot Microservices & AWS

Plexus Tech está buscando un/a Tech Lead especializado/a en el desarrollo de microservicios, basado en Java con Spring-boot. El candidato ideal debe tener experiencia previa en diseño arquitectónico de soluciones, así como habilidades en gobierno de APIs REST y cloud AWS. Ofrecemos jornada intensiva lo ...

Senior Java & Cloud Native Engineer (AWS, Microservices)

Coforge busca un Back-end Java Developer en Madrid, España, con experiencia en desarrollo de software y habilidades en AWS y microservicios. El candidato ideal debe tener al menos 5 años de experiencia en Java, Spring Boot y manejo de bases de datos Oracle. La posición ofrece la oportunidad de trabajar ...

Senior Java Lead (Spanish) | Microservices & REST API

A leading technology services provider is seeking a Senior Developer/Team Lead in Spain with expertise in Java and microservices architecture. The role involves leading a team, ensuring high-quality software solutions, and acting as the primary Spanish-language contact within the organization. Candidates should ...

Senior Java Tech Lead — Real Time & Microservices

A tech firm in Spain seeks a Tech Lead with at least 5 years of experience in Java and Spring Boot to lead product development. Candidates should be experienced in monolithic and event-driven architectures, with strong optimization skills for high-load projects. The flexible work model allows for remote opportun ...

Senior Java Tech Lead API & Microservices Architect

UST España & Latam is seeking an experienced software developer to lead a development team focused on delivering high-quality software solutions. The role requires very strong Java programming skills, deep knowledge of the Software Development Life Cycle, and experience with various testing types and distribu ...

Full Stack Ai Engineer | Python | Hybrid Madrid

More in details, UST is a multinational company based in North America, certified as a Top Employer company with over 35.000 employees all over the world and presence in more than 30 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions to big companies. </ ...

Java Software Engineer – AI Driven Microservices (Hybrid)

Traveltechessentialist is looking for a Java Software Engineer to join their eDO Transport team in Barcelona (Hybrid). You'll work with a cross-functional team to develop innovative solutions that help customers find travel deals. This role entails ownership of the entire software development lifecycle, applying ...

Java Developer Spring Boot & Microservices (Hybrid Madrid)

Sotec Consulting busca un/a Java Developer con al menos 3 años de experiencia en desarrollo con Java y Spring Boot, para unirse a un equipo que trabaja en proyectos innovadores en el área de Market Abuse. La modalidad es híbrida en Madrid, con un horario que facilita el equilibrio entre trabajo y vida ...

Senior Java Microservices Architect (Kafka) Flexible Hours

Hiberus en Galicia está buscando Software Developers con amplia experiencia en microservicios. Se integrará en un equipo ágil que trabaja en diversos proyectos. El candidato ideal debe tener al menos 5 años de experiencia en Java y microservicios, así como conocimientos en arquitecturas distribuidas y diseño ...

Senior Java Backend Engineer — Cloud & AWS Microservices

Coforge busca un Back-end Java Developer para unirse a su equipo en Madrid. El candidato ideal tiene más de 5 años de experiencia en desarrollo de software, específicamente con Java y microservicios. Trabajará en un entorno dinámico donde se enfocará en la creación de soluciones en la nube usando AWS y Spring ...

Senior Java Microservices Engineer — Spring Boot, Docker

Ayesa Digital busca un Desarrollador Java con más de 5 años de experiencia para trabajar en Galicia. El candidato desarrollará aplicaciones en Java 21 usando Spring Boot y Maven, siguiendo buenas prácticas de arquitectura en microservicios. Además, se diseñarán servicios con Spring Security y se trabajará con ...

Senior Go Microservices Engineer Remote (Spain)

Capitole is seeking a skilled Backend Developer to work fully remotely, specializing in Go with a minimum of 5 years of experience. This position focuses on designing and maintaining Go microservices using Kubernetes, enhancing code efficiency, and implementing CI/CD pipelines for streamlined deployment. ...

Remote Tech Lead: Microservices & API Architect

Excelia, una firma multinacional en consultoría y tecnología, busca un/a Technical Lead con experiencia en desarrollo backend y liderazgo técnico. El candidato liderará equipos en proyectos de arquitectura moderna basados en microservicios y colaborará estrechamente con otros equipos. Se requiere exper ...

Remote AI Engineer — Python, LLMs & Microservices

SNI is seeking an AI Engineer to design and support AI/ML solutions, with immediate start in Spain. The role involves developing Python applications, collaborating on AI-driven services, and working with LLM architectures remotely. Candidates should have a minimum of 2 years of experience, a good grasp ...

Java Microservices Engineer for Global Gambling Platform

Sopra Steria busca incorporar un Software Engineer para un proyecto internacional en el sector gambling. Este rol incluye participar en el SDLC, realizando tareas de análisis, diseño, desarrollo y pruebas. Se trabaja con metodologías ágiles, dentro de un equipo multidisciplinario. Buscamos candidatos c ...

Senior Java Backend Engineer for GenAI & Microservices

NTT Data Europe & Latam busca un Backend Software Engineer en Castilla-La Mancha. El candidato ideal tendrá experiencia en Java o Node.js, y sólidos conocimientos en el framework Spring y Microservicios. Buscamos personas apasionadas que deseen formar parte de proyectos innovadores donde la inteligencia artif ...

Backend .NET Developer Microservices & Azure (Remote)

3MT Global Services busca un .NET BackEnd Developer para unirse a su equipo en Galicia, trabajando en un proyecto para una multinacional del sector fashion retail. Se requiere al menos 5 años de experiencia en desarrollo backend con C# .NET Core y un alto nivel de inglés. El puesto ofrece un contrato i ...

Remote Python Developer GCP, FastAPI & Microservices

Capitole Consulting is seeking a Python Developer skilled in GCP for a remote role based in Spain. This position offers a flexible timetable and responsibilities include developing high-performance APIs and microservices using Python (FastAPI) and implementing asynchronous systems with GCP technologies. < ...

Remote Software Architect: Microservices & Security Driven

Capitole está buscando un arquitecto de software con más de 5 años de experiencia. El rol incluye definir la arquitectura de software, diseñar soluciones basadas en microservicios y asegurar la calidad a través de revisiones técnicas. El candidato ideal debe tener conocimientos sólidos en seguridad y e ...

Senior Hybrid Full Stack Engineer – Madrid/Bcn

MCA Groupe busca un Desarrollador Full Stack en Barcelona que participe en el desarrollo de aplicaciones end-to-end.Por favor, verifique que tiene el nivel de experiencia y las cualificaciones adecuadas leyendo la descripción completa de esta oportunidad a continuación.El candidato ideal tiene experi ...

Java Backend Engineer Spring Boot & Microservices (Hybrid)

En Marchamalo busca un/a Desarrollador/a Backend. La persona seleccionada será responsable de diseñar, desarrollar y mantener aplicaciones robustas utilizando Java y Spring Boot, mientras colabora en un equipo ágil.¿Le gusta esta oportunidad? Asegúrese de inscribirse rápido, ya que se espera un gran volume ...

Senior Java Backend Engineer | Rest & Microservices Hybrid

Únete a eXperience IT Solutions en Madrid como Técnico/a Senior Java Backend. Buscamos un profesional con sólida experiencia en desarrollo de aplicaciones empresariales y APIs RESTful, que esté orientado a la calidad del código y tenga experiencia en entornos de microservicios.¡Inscríbase sin demora! Se es ...

Senior Backend Java (Spring Boot) Microservices Lead

Metrica Consulting, S.L busca un/a Backend Senior Java para unirse a su equipo en Madrid. Se requiere experiencia en microservicios, APIs REST y un entorno ágil. Ofrecemos proyectos desafiantes y un salario competitivo, entre 35.000 € y 45.000 € brutos anuales.Para presentar una candidatura, simplemente le ...

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    Remote Full Stack Dev Java React Microservices Jobs in Spain Job Search Guide, Trends and Insights