• Spain Jobs Expertini profile avatar

    • 118,260+ Ai Driven Fullstack Engineer Java React 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. Ai Driven Fullstack Engineer Java React Jobs in Spain

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    Openshift Engineer

    En Ioon estamos convencidos de que la tecnología será el eje de la transformación de nuestras vidas, ¿Te animas a ser parte de esta revolución? ¿No sabe con seguridad qué habilidades necesitará para esta oportunidad? Simplemente lea la descripción completa a continuación para obtener una i ...

    Structural Engineer

    At CREADIS Spain, we are growing our Mechanical Solutions & Services team.Solicitar este puesto es sencillo. Desplácese hacia abajo y haga clic en Solicitar para ser considerado para esta posición.We support customers across renewable energy, defence, themed entertainment, and advanced industrial m ...

    Project Engineer

    We are looking for is looking for a Project Engineer to join our team in Madrid. Join an international EPCM company specialized in Engineering, Project Management, Automation, and Architecture for industrial projects across more than 10 countries. We are looking for an engineer with ...

    Staff Engineer

    We are looking for a seasoned Technical Leader (Python) for a leading consulting organization with triple-digit growth, transforming how software products are built. You'll lead multidisciplinary teams and act as a trusted advisor to clients, driving both technical excellence and business impact. < ...

    Networking Engineer

    About this role The challenge We are looking for a Senior Network Engineer with a strong focus on Datacenter and Network Security , responsible for the design, operation, and continuous improvement of mission‑critical network infrastructures with high levels ...

    DevOps Engineer

    About this role The challenge We’re at a pivotal stage in the evolution of our infrastructure and DevOps capabilities. To continue scaling our platforms efficiently while ensuring high availability, security and performance, we are strengthening our Infrastructure team. Our env ...

    Solution Engineer

    We are seeking a Solution Engineer based in Madrid to serve as the technical lead for key account projects. This role requires a professional with a strong technical pedigree from ICT vendors or top-tier system integrators , specializing in the guidance and support of large-scale, hi ...

    Hardware Engineer

    Mercury Mission Systems Spain is specialized in the design, manufacturing and maintenance of complex high-performance safety and mission critical avionics and defense computers. We are part of Mercury Systems Inc., a US based company. We are looking for a new talent to join our Hardware team in Get ...

    System Engineer

    Somos Bertrandt, un proveedor de servicios de ingeniería independiente e internacional con décadas de experiencia. Gracias a nuestro conocimiento intersectorial y a una comprensión integral de sistemas y productos, creamos soluciones tecnológicas a lo largo de toda la cadena de valor. Nos centramos en los ...

    Project Engineer

    En Technip Energies somos una empresa líder mundial en ingeniería y tecnología, con más de 60 años de experiencia, enfocada en acelerar la transición energética junto a nuestros clientes y partners. Contamos con las tecnologías, capacidades y experiencia para ofrecer soluciones energéticas de valor ...

    Graduate Program Business Development Representative (Enterprise)

    Department Sales Location Madrid Overview This is where your career begins. We are building the BDR Graduate Program at osapiens — and we are looking for the best graduates in Europe. Not the loudest. The sharpest. It is a high-ownership position at one of Euro ...

    Motion Graphic Designer

    Join Ultralytics as a Motion Graphics Designer to craft high-impact 2D animations, product explainers, educational shorts, and use‑case visualizations that bring YOLO and Vision AI to life across global platforms. You’ll transform complex ideas into engaging motion design using tools like Adobe After Effec ...

    Senior Back End Developer (Django)

    Who we are Spoki is a Conversational Platform that helps companies build authentic relationships with their customers through WhatsApp and Artificial Intelligence. We believe in the value of genuine connections and provide tools that enable marketing, sales, and customer care teams to ...

    Business Development Representative With French Ai Platform

    We are looking for a highly motivated Sales Executive to drive conversion for inbound and outbound new business acquisition for one of the leading AI companies worldwide. This role focuses on identifying, engaging, and closing new clients. The ideal candidate is a proactive hunter with strong digital marketin ...

    Engineering Roles Abroad – Eaton Is Hiring Multilingual Talent

    Engineering roles abroad – Eaton is hiring multilingual talentSi cree que es el candidato ideal para la siguiente oportunidad, envíe su solicitud después de leer la descripción completa.Join to apply for theEngineering roles abroad – Eaton is hiring multilingual talentrole atEaton<b ...

    Graduate Business Analyst Hp Additive Manufacturing Solutiions

    Antes de solicitar este puesto, por favor, lea la siguiente información sobre esta oportunidad que encontrará a continuación.* Assist in gathering business requirements through interviews, workshops, and research* Document requirements in a clear and structured format* Work with cross-fun ...

    Electronic Engineer

    Sateliot is a Barcelona-based Startup in the New Space sector, becoming the first satellite telecommunications operator that will provide global and continuous connectivity to all the elements that will make up the massive Internet of Things (IoT) universe under the ...

    Brand Graphic Designer

    About The Role A detail-oriented Graphic Designer with a strong technical foundation and a passion for branding, advertising, and visual communication. This person will help bring our brand to life across campaigns and touchpoints through clear, consistent, and high-quality visual design. <h ...

    Brand Graphic Designer Madrid

    A detail-oriented Graphic Designer with a strong technical foundation and a passion for branding, advertising, and visual communication. This person will help bring our brand to life across campaigns and touchpoints through clear, consistent, and high-quality visual design. If you love clean design ...

    Technical Leader

    We are looking for a Tech Lead / Scrum Master with strong expertise in the .NET ecosystem to lead development activities and drive application modernization initiatives. Siga leyendo para descubrir lo que necesitará para tener éxito en este puesto, incluyendo habilidades, cualificaciones ...

    Configuration & Data Management Lead

    We are looking for a Tech Lead / Scrum Master with strong expertise in the .NET ecosystem to lead development activities and drive application modernization initiatives. Profile 6+ years of experience in .NET development Minimum 2 years of experience as a T ...

    Engineering Design Leader

    We are looking for a Tech Lead / Scrum Master with strong expertise in the .NET ecosystem to lead development activities and drive application modernization initiatives. Profile 6+ years of experience in .NET development Minimum 2 years of experience as a T ...

    Configuration And Data Management Team Leader

    We are looking for a Tech Lead / Scrum Master with strong expertise in the .NET ecosystem to lead development activities and drive application modernization initiatives. Profile 6+ years of experience in .NET development Minimum 2 years of experience as a T ...

    Technical Leader

    We are looking for a Tech Lead / Scrum Master with strong expertise in the .NET ecosystem to lead development activities and drive application modernization initiatives. Antes de solicitar este puesto, por favor, lea la siguiente información sobre esta oportunidad que encontrará a continu ...

    Technical Leader

    We are looking for a Tech Lead / Scrum Master with strong expertise in the .NET ecosystem to lead development activities and drive application modernization initiatives. Profile 6+ years of experience in .NET development Minimum 2 years of experience as a T ...

    Planning Performance And Analysis Lead

    We are looking for a Tech Lead / Scrum Master with strong expertise in the .NET ecosystem to lead development activities and drive application modernization initiatives. Profile 6+ years of experience in .NET development Minimum 2 years of experience as a T ...

    Data Lead For Performance & Data Management

    We are looking for a Tech Lead / Scrum Master with strong expertise in the .NET ecosystem to lead development activities and drive application modernization initiatives. Profile 6+ years of experience in .NET development Minimum 2 years of experience as a T ...

    Ingeniero de software, hibrido Primer Empleo

    Ingeniero de softwareGisgal es una consultora tecnológica especializada en el desarrollo y explotación de Sistemas de Información Geográfica. Creamos aplicaciones web basadas en mapas y datos geoposicionados, con las que se da solución a distintas necesidades de gestión y administración del territorio. Traba ...

    Commercial Excellence & Multichannel CRM Manager Abbott Nutrition (ANI) Madrid

    ABOUT ABBOTTAt Abbott, we’re dedicated to helping people live more fully, in everything we do. We’re creating the future of healthcare through life‑changing technologies and products that make you healthier and stronger, quickly identify when you have a medical need, and treat cond ...

    Forward Deployed Engineer Software Engineer Spain

    About ElevenLabs ElevenLabs is an AI research and product company transforming how we interact with technology. We launched in January 2023 with the first human-like AI voice model. Today, we serve millions of users and thousands of businesses—from startups to enterprises like Deutsche Telekom and ...

    DevOps/Cloud Engineer

    ## DevOps/Cloud EngineerAplikujremote type: Hybridlocations: Madridtime type: Full timeposted on: Opublikowano dzisiajjob requisition id: REQ **NN Digital Hub** is a subsidiary company of **NN Group** located in Madrid, Spain. We deliver IT services and solutions for the different international Busines ...

    Senior Product Engineer

    Plain is redefining customer support for the next generation of B2B companies. We're building the fastest, most powerful platform to help companies move beyond reactive support and build true customer relationships. Some of the world's most forward-thinking companies - like Cursor, Raycast, and Granola - t ...

    Senior Mobile Engineer (Objective C / Cocos Live Game Evolution)

    About Us At UserWise Services, we build and scale mobile games played by millions worldwide. Our focus is simple: move fast, deliver impact, and use modern tools—including AI-assisted workflows—to accelerate development and iteration. The Role You'll work on a proven, high-performi ...

    Systems Specialist Student Assistant

    IO Interactive is an independent video game development and publishing studio, best known for the HITMAN franchise. Behind our game teams, strong support functions ensure that our people, systems, and processes scale efficiently. We are looking for a motivated and technically curious Student Assistant to j ...

    Full Stack Developer (ReactJs / NodeJS / Typescript) | €85K €105K

    One of the companies we work with at Joppy, which specialises in developing cloud-based software solutions using Artificial Intelligence (AI) and the Internet of Things (IoT) , whose main focus is on helping businesses manage sustainability and regulatory compliance and operationa ...

    Senior/Lead Android Engineer ID71270

    ABOUT THE ROLE We are looking for a Senior Android Engineer to design, build, and maintain features that power Bumble’s consumer-facing dating experience. You will work in Kotlin with Jetpack Compose and XML-based views, owning features end-to-end from technical design through release, while inte ...

    Senior/Lead Android Engineer ID71270

    ABOUT THE ROLE We are looking for a Senior Android Engineer to design, build, and maintain features that power Bumble’s consumer-facing dating experience. You will work in Kotlin with Jetpack Compose and XML-based views, owning features end-to-end from technical design through release, while inte ...

    Site Reliability Engineer

    At NeuralTrust, we're looking for a Site Reliability Engineer to help us scale our platform and take our technology to the next level. If you're passionate about building robust backend systems and working at the intersection of AI and security — join us! ¿Todo listo para enviar ...

    FREELANCE DATA SCIENTIST

    Buenas tardes!Inscríbase ahora, lea los detalles del trabajo desplazándose hacia abajo. Verifique que posee las habilidades necesarias antes de enviar una solicitud.Actualmente en PIXIE nos encontramos en búsqueda de un AI Engineer / Data Scientist para incorporarse a un proyecto enfocado en soluciones d ...

    Reliability Engineer

    Ryanair, Europe’s Largest Airline Group, are currently hiring for a Reliability Engineer. This is a great time to join Ryanair in our Madrid Office, as we look to expand to 800 aircraft, and 300 million passengers by 2034. Madrid, Spain Responsibilities The review and analys ...

    Ingeniero/a de software Junior (Sistemas de Inteligencia y Vigilancia)

    In our team, you will develop your skills as a software engineer by participating in an international ISR project, covering various phases of the software life cycle and contributing to the design, development and deployment of critical solutions.With us, you will be able to fully ...

    Product Manager

    Artificial Intelligence (AI) is transforming the world, and the best is yet to come! At Microsoft AI, we are at the forefront of enhancing AI capabilities and making them accessible to everyone. In this exciting project within the AI and Search team, you will build a platform to provide Large Language Mode ...

    Virtual Social Media Manager

    AI CONTENT CREATOR & SOCIAL MEDIA MANAGER | MARBELLA | IMMEDIATE START Not everyone with an Instagram account is a Social Media Manager. Roccabox Property Group is searching for an ambitious, creative, AI-driven Content Creator and Social Media Manager who can help take our brand to the n ...

    Social Media Manager Content

    AI CONTENT CREATOR & SOCIAL MEDIA MANAGER | MARBELLA | IMMEDIATE START Not everyone with an Instagram account is a Social Media Manager. Roccabox Property Group is searching for an ambitious, creative, AI-driven Content Creator and Social Media Manager who can help take our brand to the n ...

    Social Media Manager (Hybrid working)

    AI CONTENT CREATOR & SOCIAL MEDIA MANAGER | MARBELLA | IMMEDIATE START Not everyone with an Instagram account is a Social Media Manager. Roccabox Property Group is searching for an ambitious, creative, AI-driven Content Creator and Social Media Manager who can help take our brand to the n ...

    QA Automation Engineer Robot Framework (^)

    Overview En BETWEEN te ofrecemos las oportunidades que necesitas para alcanzar tus objetivos profesionales. Si quieres desarrollar tus capacidades en IT e Ingeniería ¡este es tu próximo destino! Damos soporte en una gran variedad de áreas como Firmware, Software, BI, Diseño, Project Managem ...

    Senior WCS Software Engineer

    En BETWEEN te ofrecemos las oportunidades que necesitas para alcanzar tus objetivos profesionales. Si quieres desarrollar tus capacidades en IT e Ingeniería ¡este es tu próximo destino! Estamos buscando un WCS Software Engineer (WMS, WCS..) para ampliar uno de nuestros equipos en Barcelona . ...

    Data Engineer, hibrido

    Data EngineerEn Arelance sabemos que las personas son el activo más importante dentro de una empresa y por tanto invertimos muchos esfuerzos en buscar los mejores profesionales para nuestros clientes, y en ofrecer a nuestros candidatos los mejores proyectos.En este momento buscamos 2 Data Engineers con c ...

    Growth Engineer

    Growth Engineer / Tech Solutions (Barcelona) A continuación, encontrará un desglose completo de todo lo que se requiere de los posibles candidatos, así como la forma de presentar su candidatura. ¡Mucha suerte! En Claire Joster Technology acompañamos a una compañía internacional con fuerte impac ...

    Lead Engineer – Electrical Cables Design Engineer

    **Job Description Summary**The Electrical Cables Design Engineer is in charge of design and development of electrical cables and harnesses across the full product lifecycle. This role is responsible for delivering robust, reliable and manufacturable design from concept through validation, serial production a ...

    🚀 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...

      Ai Driven Fullstack Engineer Java React Jobs in Spain Job Search Guide, Trends and Insights