237,827+ Remote Fullstack Engineer Java React Microservices Jobs in Spain — Top Companies Hiring June 2026

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Full Stack Engineer

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and data platform ...

Senior Full Stack Engineer

Senior Full Stack Engineer - Node, React, TypeScript Remote / Flexible hybrid working in Barcelona Salary paying up to €100k + Equity Oliver Bernard has partnered with a growing B2B SaaS start‑up in the events space. We are looking for an established Senior Full Stack Engi ...

Senior Frontend Lead React UI Architect (Remote)

A leading software development company in Zaragoza is seeking a Senior/Lead Frontend Engineer to drive the development of modern web applications. The ideal candidate should have over 7 years of experience in frontend technologies, particularly React.js, and excel in creating high-performance, scalable UI compon ...

Senior Frontend Lead React UI Architect (Remote)

A leading software development company in Santa Cruz de Tenerife is seeking a Senior/Lead Frontend Engineer to lead the development of modern web applications. The successful candidate will craft high-performance, scalable UI components using React, drive technical decisions, and mentor developers in a collabora ...

Senior Frontend Tech Lead (React/Next.js) – Remote

Una consultora tecnológica multinacional busca un/a Líder Técnico/a (React / Next.js) para un proyecto estratégico de alto impacto internacional en Barcelona. Este rol es clave para la interlocución con equipos internacionales y la toma de decisiones técnicas en el desarrollo de aplicaciones web. Se requiere exp ...

Senior Frontend Lead React UI Architect (Remote)

A leading software development company in Barcelona seeks a Senior/Lead Frontend Engineer to lead the development of modern web applications. This role involves designing high-performance UI components and driving technical decisions with a focus on React. The ideal candidate will have over 7 years of experience ...

Remote Full Stack Dev: .NET, React + Azure

A multinational technology company in Madrid is seeking a Full Stack Developer to design, develop, and maintain scalable solutions for a migration project. The ideal candidate will have expert knowledge in .NET, SQL, React, and Azure. Benefits include generous leave, training access, and a flexible work environm ...

Remote Android Developer Kotlin Multiplatform & React Native

Who are we? We are part of the Alkemy Group, specializing in driving growth through our technological expertise, tackling complex challenges, and fostering operational excellence. We are digital natives and technology-neutral thanks to our rapid adaptation capabilities and problem-s ...

Remote GIS Developer — ESRI + OpenLayers & Angular/React

¡Únete a COTESA y desarrolla el futuro de las soluciones GIS! En COTESA buscamos incorporar un/a compañero/a especializado/a en tecnologías ESRI y entornos WebGIS para participar en proyectos punteros de Smart Cities, Smart Mobility, urbanismo sostenible y observación de la Tierra. Si dis ...

Senior React Architect Remote, Cloud Native & Microfrontends

Alten Spain busca un/a Desarrollador/a React que participe activamente en la arquitectura y toma de decisiones técnicas en un entorno de squads autónomos. Se requiere experiencia en microfrontends y CI/CD, además de un buen criterio técnico. El modelo de trabajo es remoto, con un proyecto estable y un ...

Senior React Developer Remote, Flexible Hours, Learning

Hiberus busca un Desarrollador React con al menos 5 años de experiencia en desarrollo de aplicaciones web para unirse a su equipo Frontend. Las funciones incluyen diseñar, desarrollar e implementar soluciones en React, colaborar en análisis de requisitos y realizar pruebas unitarias. Se ofrece contrato ...

Remote React Frontend Developer — Build Impactful UI

Una compañía tecnológica líder busca un experto en Front-End para unirse a su equipo y contribuir al desarrollo de su plataforma. Se ofrece un ambiente de trabajo remoto, oportunidades de aprendizaje continuo y un plan de retribución flexible. Se valoran habilidades en TypeScript y React, así como capacidad de a ...

Senior React Developer 100% Remote, Flexible Hours

Ayesa Digital busca un/a Programador/a Senior en React para unirse a su equipo en remoto 100%. El candidato ideal tendrá experiencia en React, Typescript y Tailwind CSS, así como un alto nivel de inglés y habilidades de trabajo en equipo. Ofrecemos flexibilidad horaria, seguro médico, Ticket Restaurant ...

Remote Front End React Developer – Permanent, Agile

Qindel Group en Galicia busca un perfil Front-end con experiencia en React y JavaScript. Esta posición ofrece un contrato indefinido y la posibilidad de teletrabajo, además de un salario competitivo según tu formación y experiencia. El candidato ideal tendrá al menos 3 años de experiencia, autonomía en ...

Remote React Native Frontend SmartTV Entertainment App

knowmad mood busca un Desarrollador React Native para unirse a su equipo, trabajando con un cliente del sector de la TV internacional. El candidato ideal debe tener experiencia en desarrollo frontend y con React Native, así como un alto nivel de inglés conversacional. Ofrecemos un contrato indefinido d ...

Remote MERN Stack Developer — React/Node/MongoDB

Second Window busca un desarrollador React / Node para un puesto 100% remoto y a largo plazo. Los candidatos deben tener al menos 4 años de experiencia en desarrollo con React, Node JS y MongoDB. La empresa ofrece contratación indefinida, seguro médico, retribución flexible y 23 días de vacaciones anuales. Se va ...

Senior Frontend (React/Next.js) + AI & LLMs Remote

knowmad mood busca un Frontend React Senior para un cliente bancario. El candidato debe tener al menos 5 años de experiencia en React, Next.js y TypeScript, además de conocimientos en la integración de IA. Se ofrece contrato indefinido, trabajo remoto con flexibilidad horaria y 22 días de vacaciones + 2 días lib ...

React Software Developer remote work | REF#285419

Overview React Software Developer at BairesDev. Design and implement interactive user interfaces using React and related technologies. Develop responsive web applications, optimize front-end performance, and collaborate with cross-functional teams to deliver high-quality software and exceptional u ...

Senior React Native Lead — Remote & Flexible Hours

A leading technology company is seeking a Senior React Native Developer for a fully remote position. You will be responsible for leading the design and development of advanced mobile applications, mentoring junior developers, and implementing best practices in development. The ideal candidate has over 5 years of ...

React Native Developer Wallet team 100% remote

About the job The role involves working in a dynamic environment with a diverse team of senior backend developers, product managers, and leadership to build crypto wallet solutions. The applications are meant to be high performance, light‑weight and highly intuitive to cater to a variety of audie ...

Remote React Frontend Developer — Build Impactful UI

Una compañía tecnológica líder busca un experto en Front-End para unirse a su equipo y contribuir al desarrollo de su plataforma. Se ofrece un ambiente de trabajo remoto, oportunidades de aprendizaje continuo y un plan de retribución flexible. Se valoran habilidades en TypeScript y React, así como capacidad de a ...

Senior React Architect Remote, Cloud Native & Microfrontends

Alten Spain busca un/a Desarrollador/a React que participe activamente en la arquitectura y toma de decisiones técnicas en un entorno de squads autónomos. Se requiere experiencia en microfrontends y CI/CD, además de un buen criterio técnico. El modelo de trabajo es remoto, con un proyecto estable y un ...

Full Stack Engineer

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and dat ...

Full Stack Engineer

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and dat ...

Full Stack Engineer

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and dat ...

Full Stack Engineer

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and dat ...

Full Stack Developer (remote or hybrid)

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and data platform t ...

Full Stack Developer (Hybrid/Remote)

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and data platform t ...

Full Stack Engineer (hybrid or remote)

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and data platform t ...

Full Stack Engineer

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and dat ...

Full Stack Developer (remote or hybrid)

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and data platform t ...

Full Stack Developer (Hybrid/Remote)

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and data platform t ...

Full Stack Engineer (hybrid or remote)

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and data platform t ...

Full Stack Engineer

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and dat ...

Full Stack Engineer

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and dat ...

Full Stack Developer (remote or hybrid)

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and data platform t ...

Full Stack Developer (Hybrid/Remote)

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and data platform t ...

Full Stack Engineer (hybrid or remote)

We are seeking a skilled Technical Engineer & Developer with experience designing, building, and operating modern cloud-native applications and data platforms. The ideal candidate will have expertise across frontend development, backend engineering, Azure cloud services, Kubernetes, DevOps, and data platform t ...

MICROSERVICES Software Engineering

At Accenture, we believe in technology as the engine for the total reinvention of the company. We work with the leading platforms and partners in the market to drive our clients' businesses through digitalization, AI, and data. If you want to be part of a Great Place To Work® and join a team of over 740,000 p ...

Senior Java Developer Big Data Backend (Remote)

Talan Group is seeking an experienced Java Developer (Big Data) to join a senior technical team focused on backend development in a regulated financial environment. The role involves working with large data-intensive platforms, contributing to microservices architectures, and collaborating in CI/CD pipelines.<br ...

Software Development Engineer

The RoleAsegúrese de enviar su solicitud rápidamente para maximizar sus posibilidades de ser considerado para una entrevista. Lea la descripción completa del puesto a continuación.As a Senior Java Developer, you will be responsible for the design, development, and maintenance of our Java applications ...

Java Developer — Spring Boot, AWS | Bilingual (ES/EN)

A leading technology services company in Spain seeks an experienced Java Developer with a minimum of 3 years in microservices development. Responsibilities include creating REST APIs, unit testing, and working with AWS cloud services. The ideal candidate must be fluent in both Spanish and English. This role offe ...

Senior Full Stack Developer — Java + Angular (Remote)

Ust is seeking a Senior Full Stack Developer to join their remote team. The ideal candidate will have over 5 years of experience in Java and strong skills in Angular, working on modern applications with microservices architectures. The position requires collaboration in an agile environment, with a foc ...

Senior Java Engineer for AI Driven Travel Platform (Hybrid)

Traveltechessentialist is looking for an experienced Java Senior Software Engineer to join their team in Madrid or Porto (hybrid). In this role, you will build and evolve microservices for flight search and booking, working with cutting-edge technologies like Java11 and Big Data solutions. Ideal candidates have ...

Senior Java Engineer Flexible Schedule, Impactful Systems

Ciklum is seeking a Senior Java Engineer to join our dynamic team in Málaga, Spain. This role involves designing clean, robust APIs while ensuring code quality and service resilience. You will collaborate with a distributed team to deliver high-impact technology solutions. The ideal candidate has exper ...

Backend Software Engineer — Flexible, Remote Options

An innovative banking institution is seeking a skilled Software Backend Engineer based in Valencia, Spain. You will design, develop, and test software, ensuring quality and performance standards. Collaborating within a cross-functional team, you'll utilize your expertise in Java, Spring, and Microservices. The r ...

Senior AI First Backend Engineer (Greenfield)

Xebia is looking for a Senior Software Engineer to lead the development of a pioneering time tracking platform. You will design and build Java microservices on AWS, ensuring seamless integration with tools like Airtable and Slack. The role requires a strong background in backend development and expertise in c ...

Hybrid Madrid Backend Java Engineer

Astek is looking for a Backend Software Engineer to join a leading company in the travel technology sector. This role focuses on developing scalable, data-intensive platforms in a hybrid work model based in Madrid. The ideal candidate will have strong proficiency in Java and experience with microservic ...

Backend Engineer — Driver Onboarding Platform

A leading European mobility service provider in Barcelona is looking for a passionate Backend Engineer to join their Driver Onboarding team. You will design and implement an efficient onboarding journey while collaborating in a highly skilled cross-functional team. You should have expertise in Kotlin or Java and ...

Senior Fullstack Engineer – Global Servicing Platform

A leading financial technology company is seeking an experienced Software Engineer to join their Servicing International team in Spain. This role focuses on developing and launching backend systems to improve purchase protection features. Ideal candidates will have over 4 years in software engineering and experi ...

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    Remote Fullstack Engineer Java React Microservices Jobs in Spain Job Search Guide, Trends and Insights