• Spain Jobs Expertini profile avatar

    • 161,781+ Remote Fullstack Engineer React Java Microservices Jobs in Spain — Top Companies Hiring June 2026

    Professional job seekers finding Spain jobs through Expertini
    750,000+ professionals on Expertini 750,000+ Candidates
    Join our global community
    Explore Leading Employers
    High-Paying Careers
    Expertini Penguin Mascot Resume Score™
    Resume Score™ Instantly
    Upload Your CV
    Quick 30-second process

    Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

    1. Expertini
    2. Spain
    3. Jobs
    4. Remote Fullstack Engineer React Java Microservices Jobs in Spain

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    Desarrollador Java Senior – Teletrabajo & Plugins

    Una empresa de servicios informáticos busca un programador Java senior con experiencia en el desarrollo de plugins. El trabajo será inicialmente como autónomo con opción de incorporación como empleado fijo. Se requiere dominio del idioma español y la capacidad de trabajar de forma autónoma. Esta posición permite ...

    Senior Software Engineer (Python)

    I’m currently looking for a tech professional who’s passionate about building high‑quality products that improve people’s lives… and their pets’ lives too! This is an international, fast‑growing tech company with a strong mission and values, focused on creating safe, personalized digital experiences. < ...

    Senior .NET Backend Engineer — Cloud, APIs & AI

    Nextlane is looking for a Senior Backend Engineer to build scalable and secure backend services using C# and .NET Core. The engineer will collaborate with cross-functional teams and implement high-quality solutions aligned with architectural standards. This role requires at least 6 years of backend exp ...

    Senior Frontend Engineer

    Own the Engineering. Make the Scheduling Magic happen.Doodle is a B2B SaaS platform used by millions of professionals to coordinate meetings and collaboration. We are expanding from a scheduling product into a broader productivity and coordination platform, creating meaningful techni ...

    Engineering Team Lead — Education Tools & Product Leadership

    WIRIS, based in Barcelona, is searching for a Software Engineer Team Lead. This role involves leading the Quizzes Development Team, promoting a culture of feedback and collaboration, while ensuring high-quality delivery aligned with product goals. The ideal candidate should have over 4 years of leaders ...

    Senior SDET: Automation & Framework Lead

    A global data services leader in Madrid is looking for a Software Development Engineer in Test III. This role involves leading the design and development of automation test frameworks for software platforms, collaborating with cross-functional teams, and contributing to QA processes. Candidates should have 4-5 y ...

    QA Automation Engineer AI Powered Testing (Hybrid Madrid)

    Hispanic Alliance for Career Enhancement is looking for a Software Engineer in Test in Madrid to enhance their quality engineering platform. The role involves developing automated testing solutions, ensuring reliability and efficiency in product deployment, while maintaining high standards of quality. ...

    Space Software Engineer — Hybrid Madrid, Flexible Hours

    Indra Group is seeking a Software Engineer to work on the Product Generation Function (PGF) for the EUMETSAT Metop-SG mission. The role involves developing and maintaining satellite data processing software while ensuring quality through rigorous unit testing. The ideal candidate will hold a BSc/MSc in ...

    Senior QA Automation Engineer Banking (T24) | Hybrid Madrid

    A leading technology services provider is seeking a Senior Test Automation Engineer in Madrid to strengthen their QA team for core banking systems. The role involves designing and maintaining automated test suites, executing regression tests, and integrating testing within CI/CD pipelines. Candidates must have o ...

    Computer Vision Engineer: Production ML & Vision Apps

    Neural Grader seeks a Computer Vision Engineer in Foz, Galicia, to design and develop scalable machine learning models for object detection and classification. The ideal candidate will have experience in classical computer vision, programming in Python and Java, and thrive in a collaborative startup environme ...

    Staff Software Engineer Global Backend Architect & Leader

    The Trade Desk, located in Madrid, is seeking a Software Engineer to join their innovative team. In this role, you will design and develop data-focused products using technologies such as Docker, Kubernetes, and AWS, while working in a collaborative environment. Ideal candidates possess strong OO progr ...

    Senior Backend Engineer – WSO2 & Integration (Hybrid)

    Ntt Data Europe & Latam busca un Senior Engineer – Application Services en Málaga. Esta posición requiere un enfoque en desarrollo backend con lenguajes como Java, Python y JavaScript, así como conocimiento en plataformas de integración como WSO2. Ofrecemos un entorno de trabajo flexible, oportunidades ...

    Junior QA Engineer: End to End Testing in Barcelona

    Dentsu Aegis Network Ltd. is looking for a Junior Java Software Engineer/Developer to join their team in Madrid. You will work closely with agile teams to enhance user experiences in telecommunications through end-to-end testing and defining user stories. The ideal candidate should possess a relevant d ...

    Arquitecto de Software Java & Spring Boot — Remoto

    Akkodis, ubicada en Castro-Urdiales, busca incorporar un/a Software Engineer (Java & Spring Boot) a su equipo. El candidato ideal debe tener al menos 3 años de experiencia en software y competencia en microservicios y entornos cloud. Se ofrece un contrato indefinido y un trabajo 100% remoto. Adicionalm ...

    Ingeniero de Software Java & Spring Boot 100% Remoto

    Akkodis, con sede en Málaga, busca un/a Software Engineer (Java & Spring Boot) para unirse a un proyecto innovador. El candidato ideal tendrá al menos 3 años de experiencia en desarrollo de software y sólida experiencia en arquitecturas de microservicios. El puesto permite trabajar 100% de forma remota ...

    Cloud Engineer Build & Secure Scalable Cloud Solutions

    A leading tech firm is seeking an experienced Cloud Engineer to develop and manage cloud-based solutions. The ideal candidate should hold a Bachelor's degree in Computer Science or Engineering and have 3-5 years of relevant experience. Responsibilities include implementing optimal cloud services and ensuring adh ...

    Staff Engineer, Payments Performance | Flexible & Global Impact

    dLocal is seeking a highly skilled Staff Engineer to join our Payments Performance team in Madrid, Spain. This role involves optimizing payment performance, enhancing fraud prevention, and improving system design. You will collaborate with cross-functional teams to develop scalable systems while driving techn ...

    Senior Test Automation Architect FinTech (Remote)

    EPAM Systems, Inc. is seeking a Lead Software Test Automation Engineer in Madrid specializing in the private banking sector. The candidate will develop test plans, write test cases, and collaborate closely with developers and product owners. Candidates should have at least 5 years of experience, proficiency in t ...

    Senior Engineer Reef Platform (Hybrid, Flexible Hours)

    Una empresa de seguros está buscando un/a Senior Engineer para su ecosistema tecnológico, Reef. El candidato ideal tendrá más de 5 años de experiencia en desarrollo y diseño de aplicaciones, con sólidos conocimientos en Java y Spring Boot. Las responsabilidades incluyen el diseño de soluciones técnicas y la impl ...

    Staff Engineer, Payments Settlement & Reconciliation

    A financial technology company based in Madrid is looking for a Staff Engineer with extensive experience in Java and system design. The successful candidate will develop scalable software systems and lead technical discussions while collaborating with various teams. An inclusive culture and commitment to diversi ...

    Software Engineer Scalable, Sustainable Solutions (Hybrid)

    IFCO Systems NV is seeking a Software Engineer (m/f/d) in Barcelona to contribute to the design and development of scalable software solutions. The ideal candidate will have extensive knowledge of web technologies, RDBMS, and programming languages such as Java and TypeScript. This role involves mentoring juni ...

    SRE (AWS) – Cloud Infra, Hybrid (Remote/Barcelona)

    InnoIT Consulting is looking for a Site Reliability Engineer (SRE) in Barcelona to join an international team. You will design and maintain AWS cloud infrastructure, automate deployments, and ensure system reliability in a hybrid working model. The ideal candidate will have strong hands-on experience w ...

    FX Front Office QA Automation Engineer E Trading

    Sogeti busca un/a QA Automation Engineer en Madrid con más de 5 años de experiencia en automatización para unirse a un entorno de e-trading FX. La posición ofrece flexibilidad y trabajo híbrido en un entorno colaborativo. El candidato ideal tendrá conocimientos en Selenium y Java, así como habilidades ...

    Forward Deployed Cloud Engineer (Hybrid Madrid)

    UST España & Latam seeks a Forward Deployed Engineer in Madrid to assist software development teams in cloud migration and adopting DevOps practices. The position requires hands-on experience in application development (Java, .NET, Python) and CI/CD pipeline management. You'll support Agile Release Trains and co ...

    Senior SDET Automation Lead for Next Gen Platform

    Dormont Manufacturing Co seeks a Sr. SDET – Software Development Engineer in Test to design and deliver automation test frameworks for our software platform. The successful candidate should have a BS in Computer Science or related field and experience in test automation, specifically using Java and Selenium. ...

    Applied Computer Vision Engineer for Industrial Automation

    Neural Grader is looking for a Computer Vision Engineer to design and develop machine learning models, software systems, and innovative solutions for the lumber industry. This role involves building algorithms and analyzing data to enhance production efficiency. The ideal candidate will have a strong b ...

    Impactful Android Test Automation Engineer (Native)

    A tech company specializing in privacy solutions is seeking an Android Test Automation Engineer in Barcelona to design and develop automated test frameworks and pipelines for their apps. The ideal candidate will bring 3–5 years of Android test automation experience and strong skills in Kotlin and Java, along wit ...

    Ingeniero Backend Java | Cloud y Microservicios Remoto

    Pixie Code S.L busca un/a Software Engineer para un proyecto tecnológico que involucra desarrollo de soluciones digitales en arquitecturas modernas y entornos cloud. El candidato ideal tendrá al menos 2 años de experiencia en Java y habilidades para participar en todo el ciclo de vida del software. Ofr ...

    Qa Engineer

    OverviewHaga clic en Solicitar a continuación para enviar su candidatura. Asegúrese de que su CV está actualizado y de que ha leído primero las especificaciones del puesto.QA Engineer at AXON Networks. AXON Networks delivers a robust AI-driven, analytics-based orchestration platform and a wide port ...

    Senior Ai Engineer / Senior Software Engineer (Ai Driven Systems) €70 80k Bonus Benefits

    Madrid (Hybrid: 3 days office / 2 remote) €70K–80K 10% bonus Benefits International environment | 20 days remote work abroad 3 open positions About the Opportunity We are currently supporting a fast-growing international e-commerce technology hub in Madrid that is heavily investing in AI-first engineering and ne ...

    Senior Full Stack Developer (German Speaker) — Remote

    ALTEN Delivery Centre Spain is seeking a Senior Full Stack Developer (German Speaker) to join a cloud-native project. The ideal candidate will have 5+ years of experience and be proficient in Java, Spring Boot, and Cloud Foundry. This role involves working on international projects and being part of a skilled ...

    Full Stack Developer

    Your Mission Predictiva develops disruptive products based on Artificial Intelligence and Big data to transform Contact Centers, Fintech and Ecommerce industries. Our candidate will be responsible for Software Development of all Predictiva products. The Full Stack Developer will w ...

    Java Opensource Developer (remoto o presencial), 100% En remoto

    Java Opensource Developer (remoto o presencial)Buscamos developers en Java con al menos 1 año de experiencia que tengan interés en desarrollarse profesionalmente en nuestra compañía y con la posibilidad de trabajar en remoto. Valoramos de forma muy positiva si sabes de Liferay puesto que es el producto sobre ...

    Ingeniero de Desarrollo / Ingeniero Bioinformático

    Descripción de la oferta En ULMA Medical Technologies buscamos un Ingeniero de Desarrollo / Bioinformático apasionado por la innovación en el sector sanitario. Formarás parte de un equipo que desarrolla soluciones tecnológicas de alto impacto, creando aplicaciones web ...

    Desarrollador Java + Camunda | Transformación Digital

    Keapps busca un/a Programador/a Camunda / Java en Cataluña para liderar un proyecto de transformación tecnológica. Aquí no se trata de mantener lo de siempre, sino de construir soluciones innovadoras que mejoren la automatización de procesos y la integración continua. El candidato ideal será experto en ...

    Java Developer SOTEC CONSULTING (Cataluña)

    Oferta de Empleo: Java Developer (Spring Boot) Modalidad: Híbrido en Madrid (3 días presencial + 2 remoto) Tipo de contrato: Indefinido Jornada: Lunes a jueves: 9:00 a 19:00 / Viernes: 8:00 a 14:30 Desde SOTEC Consulting – Grupo Astek buscamos un/a Java Developer con experienc ...

    Desarrollador Senior Java & Microservicios – Híbrido

    Aubay Spain busca un/a Desarrollador/a Senior Java para un puesto híbrido en Mollet del Vallès. Se requiere experiencia de al menos 4 años en Java 21+ y Spring Boot 3+, así como la capacidad para desarrollar microservicios y seguir buenas prácticas de diseño. Ofrecemos un contrato indefinido, flexibili ...

    Desarrollador Java Backend Sistemas Críticos

    Indra Group, situado en Galicia, busca un profesional para desarrollar y mantener aplicaciones en Java EE en entornos empresariales. La posición implica colaboración con equipos de Back Office y requiere habilidades en Oracle Database y PL/SQL. Se ofrece un ambiente transparente y proyectos innovadores ...

    Java Developer Principado De Asturias

    Estamos contratando dentro del Grupo Econocom España. Si te identificas como Desarrollador/a en Java y te interesa el mundo Linux, tenemos un hueco para ti. El puesto consiste en desarrollar nuevas funcionalidades y mantener el software en Java dentro de un entorno Linux para las soluciones de Kenti ...

    Software Developer Java + Angular (Galicia)

    Necesitamos activar la búsqueda de un/a Desarrollador/a Software para el desarrollo de un actual producto de Guerra Electrónica (EW), dentro de un proyecto estratégico en el marco de los proyectos PEM. Ubicación PONTEVEDRA Modalidad Híbrida Requisitos técnicos clave ...

    Senior Software Engineer (Cataluña)

    I’m currently looking for a tech professional who’s passionate about building high‑quality products that improve people’s lives… and their pets’ lives too This is an international, fast‑growing tech company with a strong mission and values, focused on creating safe, personalized digital experiences. ...

    Full Stack Python Engineer

    pubGENIUS is a React.js +Next.js development agency and Ad tech startup. We are looking for stellar developers to join our agency team to build websites and apps for clients in the US and Europe. We specialize in AI, fintech, Crypto, Blockchain, and healthcare verticals, but occasionally serve others as well ...

    Senior Software Developer

    At OneSpan, we specialize in digital identity and anti-fraud solutions that create exceptional and secure experiences.Inscríbase (haciendo clic en el botón correspondiente) después de revisar toda la información relacionada con el trabajo a continuación.OneSpan is currently looking for a Sr. Software ...

    Python And Kubernetes Software Engineer Data, Ai/Ml & Analytics

    Python and Kubernetes Software Engineer - Data, AI/ML & AnalyticsTodos los posibles candidatos deben leer con atención los siguientes detalles de este trabajo antes de presentar una candidatura.Join or sign in to find your next jobJoin to apply for thePython and Kubernetes Software Engine ...

    Desarrollador Java + Camunda | Transformación Digital

    Keapps está buscando un/a Programador/a Camunda / Java para un proyecto de transformación tecnológica en Comunidad Valenciana. Te encargarás del desarrollo en Java y Spring Boot, así como del diseño de procesos con Camunda. La oportunidad incluye trabajo en integración continua y proyectos innovadores. <p ...

    Programador Java Senior (Islas Baleares)

    Senior Java Backend Developer Empresa: Automatica Intelligence Ubicación: España / Remoto Tipo de posición: Jornada completa Sobre Automatica Intelligence En Automatica Intelligence desarrollamos soluciones avanzadas de inteligencia artificial, automatización de proce ...

    Java SpringBoot Developer (Alicante (Alacant)

    Somos Plexus Tech, una compañía tecnológica con más de 4.000 profesionales y más de 25 años de experiencia desarrollando productos y servicios de innovación que mejoran la vida de personas y empresas. Con más de 20 centros de trabajo en España y presencia integral, colaboramos con casi el 80% de las ...

    Desarrollador Java + Camunda | Transformación Digital

    Keapps busca un/a Programador/a Camunda / Java en Islas Baleares para un proyecto de transformación tecnológica. Vas a trabajar en la construcción de procesos y soluciones modernas sin mantener lo de siempre. El candidato ideal debe tener experiencia en desarrollo de Java y Spring Boot, así como en dis ...

    Desarrollador Java Backend | Microservicios & DDD

    UST España & Latam busca Desarrolladores Java con más de 3 años de experiencia en desarrollo backend utilizando Java y Spring Boot. Los candidatos deberán tener un conocimiento sólido en arquitectura hexagonal, DDD y microservicios, y experiencia con sistemas event-driven y mensajería. Se ofrecen 23 dí ...

    Lead Java Developer (Islas Baleares)

    Acid Tango is a digital product studio. We transform our clients' ideas into digital products, with a focus on digital innovation and bringing disruptive ideas to life. In every project, we search for the perfect harmony between simplicity, aesthetics, and technology. We're currently looking for a L ...

    🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

    Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

    To-Do Planner

    Organize your job search and personal tasks. All data is confidential.

    Open Planner →

    Wellbeing Center

    Access your confidential wellness report and resources to manage job search stress.

    Check Wellbeing →

    Skill Coach

    Plan your skill development with O*NET support to stay competitive in your field.

    Start Coaching →

    Outfit Helper

    Get AI-powered suggestions on what to wear for your next interview.

    Find Outfit →

    Income Tax Calculator

    Plan your finances with our calculator, updated for 2025 tax regulations.

    Calculate Tax →

    Salary Benchmark

    Get accurate, AI-supported salary trends to know your worth and negotiate better.

    Check Salaries →

    Interview Practice

    Practice for any interview with AI-enabled Q&A sessions. All data is private.

    Start Practicing →

    Interview Predictor

    Use our AI-supported tool to predict potential interview questions based on your resume.

    Predict Questions →

    Interview Practice Timer

    Use our mock interview trainer to perfect your answers under timed conditions.

    Start Timer →

    Behavioral Mastery

    Ace tricky behavioral interviews with our AI-powered practice module.

    Master Answers →

    Question Journal

    Confidentially record interview questions you were asked for future reference.

    Open Journal →

    Interview Ace

    A comprehensive tool to help you master every aspect of your interviews.

    Become an Ace →

    Q&A Logs

    Confidentially track your answers to common questions and refine them over time.

    View Logs →

    Application Planner

    Schedule and organize your job applications in one confidential planner.

    Open Planner →

    Cover Letter Tool

    Create perfect, tailored cover letters for each application with AI support.

    Generate Letter →

    Resume Score

    Get instant feedback on your resume with our NLP-supported analysis tool.

    Check My Score →

    ATS Score

    Check your resume's compatibility with Applicant Tracking Systems (ATS).

    Check ATS Score →

    Application Analyzer

    Use AI to analyze job descriptions and optimize your application materials.

    Analyze Application →

    Career Visualizer

    Confidentially plan and visualize your long-term career path and goals.

    Visualize My Career →

    Offer Genius

    Get intelligent insights and strategies to confidently negotiate job offers.

    Negotiate Offers →

    JobFlow

    Track your entire job search progress from application to offer with this intelligent tool.

    Track My Flow →

    JobSense

    Our intelligent matching engine that provides smart job recommendations.

    Get Smart Matches →

    Networking Toolkit

    Tools to build and manage your professional connections. All data is confidential.

    Build Network →

    Professional CV

    A classic, O*NET supported template for corporate and professional roles.

    Use This Template →

    Executive CV

    A premium, O*NET supported template designed for senior and C-level positions.

    Use This Template →

    Modern CV

    A fresh, stylish, O*NET supported template perfect for tech and modern industries.

    Use This Template →

    Creative CV

    A visually distinct, O*NET supported template for design and artistic roles.

    Use This Template →

    Minimalist CV

    A clean, simple, O*NET supported template that focuses purely on content.

    Use This Template →

    Europass CV

    The standard European Union recommended format for wide compatibility.

    Use This Template →

    Student CV

    An institution-recommended template perfect for internships and first jobs.

    Use This Template →

    Graduate CV

    An institution-recommended template for recent graduates entering the workforce.

    Use This Template →

    Academic CV

    The researcher-recommended format for roles in academia and research.

    Use This Template →

    Developer/IT CV

    A tech-savvy recommended template to highlight your technical skills.

    Use This Template →

    Skilled Worker CV

    A trades-recommended template to showcase hands-on skills and experience.

    Use This Template →

    Monochrome CV

    A sleek, black-and-white, O*NET supported template for a professional look.

    Use This Template →

    Art CV

    An artist-recommended template that allows your creativity to shine.

    Use This Template →

    Harvard CV

    A researcher-recommended template based on the classic Harvard format.

    Use This Template →

    Volunteer Research

    Help us improve our platform by joining our community research program.

    Join Research →

    Review Us

    Share your experience with our tools to help other job seekers.

    Share Experience →

    Register

    Create your free account to save jobs, build your profile, and track applications.

    Create Account →

    Login

    Access your dashboard, manage applications, and continue your job search.

    Access Your Account →

    Profile Builder

    Create a comprehensive professional profile that attracts recruiters and showcases your skills.

    Build Your Profile →

    View Profile

    See your public profile exactly as employers will see it. Make sure it's perfect.

    Preview Profile →

    Bookmarked Jobs

    Keep track of all your saved job opportunities in one organized place.

    View Saved Jobs →

    Your Reviews

    View and manage all the company reviews you've submitted.

    See Your Reviews →

    Following

    Manage the list of companies you follow to stay updated on their new openings.

    Manage Following →

    Find Companies

    Discover and research top employers in your country and industry.

    Discover Employers →

    Standalone CV Builder

    Use our O*NET supported CV builder to create a professional resume from scratch.

    Build Your CV →

    PDF to DOC (Beta)

    Convert your PDF resumes or documents into editable Word (DOC) format.

    Convert PDF →

    DOC to PDF (Beta)

    Create universally compatible PDF documents from your Word (DOC) files.

    Create PDF →

    General FAQ

    Find answers to common questions about our job site and platform.

    Read FAQ →

    Job Seekers FAQ

    Get help and find answers to questions specifically for job seekers.

    Get Help →

    Job Matching

    Learn about the technology and algorithms behind how we match you to jobs.

    Learn How →

    Personalized Matching

    Discover how we use your profile and activity to provide customized job suggestions.

    Learn More →

    Quick Apply

    Understand our fast application process and how to make the most of it.

    Learn More →

    Alert Frequency

    Learn how to manage your job alert settings so you get the updates you want.

    Manage Settings →

    Job Alerts Guide

    A complete guide to understanding how job alerts work and how to use them effectively.

    Read Guide →

    Resume Matching

    Learn how our system matches your resume to job requirements.

    Learn More →

    Ethical Branding

    Read our guide to building a professional and ethical personal brand.

    Read Guide →

    Candidate Visibility

    Learn how to increase your visibility to recruiters on our platform.

    Increase Visibility →

    Verified Badge

    Find out how you can get a verified badge to build trust with employers.

    Get Verified →

    AI ATS Technology

    Learn about the advanced AI and ATS technology that powers our platform.

    Learn More →

    ATS Ranking

    Understand how Applicant Tracking Systems rank you as an applicant.

    Learn More →

    Semantic Matching

    Learn how our AI-powered semantic matching goes beyond keywords.

    Learn More →

    💡 Tools that really enhance your application chances and career growth.

    Go to Your Dashboard →

      Buffering Video...

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