• Spain Jobs Expertini profile avatar

    • 1,125,126+ Full Stack Engineer React Java Nodejs Microservices Jobs in Spain — Top Companies Hiring July 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. Full Stack Engineer React Java Nodejs Microservices Jobs in Spain

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    Senior French Prompt Engineer – Clinical Ai / Llm | Remote In Europe

    Senior French Prompt Engineer – Clinical AI / LLM | Remote in Europe We are looking for a Senior French-speaking Prompt Engineer / Applied Research Scientist to contribute to the development of AI-powered clinical documentation systems. In this role, you will work at the intersection of AI research, prompt engin ...

    Senior Data Engineer: Azure Data Vault & Data Pipeline Lead (Barcelona)

    Ultimate.Ai is looking for a skilled pipeline developer to join our team in Barcelona. In this role, you will implement end-to-end data pipelines and ensure data quality while working hands-on with Azure technologies like Databricks and Azure Synapse. We offer a hybrid work model, a competitive compensation pack ...

    Senior Verification Engineer Uvm / Systemverilog / Python / Perl / Bash / Tcl (Barcelona)

    Verification Engineer - UVM / System Verilog / Python / Perl / Bash / TCL Are you a Mid to Senior level Senior Verification Engineer looking for your next challenge? Have experience with System Verilog and UVM, plus scripting in Python, Perl, Bash, or TCL? Want to join a very exciting Spain based semiconductor c ...

    Senior Llm Ai Engineer — Drive End To End Production Ai

    Lodgify, a leading vacation rental technology firm in Cataluña, is looking for a Senior AI Engineer to design and deploy production-grade generative AI systems. The position involves developing end-to-end LLM solutions while mentoring junior engineers and collaborating with various departments to influence AI st ...

    Senior Data Engineer: Azure Data Vault & Data Pipeline Lead (Barcelona)

    is looking for a skilled pipeline developer to join our team in Barcelona.Sea uno de los primeros solicitantes, lea la descripción completa del puesto a continuación y luego envíe su candidatura para que sea considerada.In this role, you will implement end-to-end data pipelines and ensure data qu ...

    Senior Ai Content Engineer Azure Gen Ai, Mvp To Scale

    Astek in Huelva, Spain is looking for a senior AI/ML engineer to design and deliver end-to-end AI-powered solutions. The role involves building high-performance applications using Azure AI services and ensuring compliance and governance in AI initiatives.Si le interesa solicitar este empleo, por favor, ase ...

    Field Support Engineer Barcelona, Cartagena, Huelva, Gijón Y Sagunto (Madrid)

    RequisitosDescubra si esta oportunidad es adecuada para usted leyendo toda la información que sigue a continuación.2-4 años de experiencia en soporte técnico a usuario final, Field Services, deskside support, dispositivos corporativos, periféricos y herramientas ITSM.Formación FP Superior o tit ...

    Remote Senior Backend Engineer (Node.Js) €40.000 €50.000 Al Año Remoto

    Se busca un desarrollador backend senior (Node.Js) con experiencia en AWS, APIs REST y bases de datos, con salario entre 40.000€ y 50.000€. ...

    Ontology / Knowledge Graph Engineer (Life Sciences) €58.000 €68.000 A Year

    About Xebia For more than 25 years, our global network of passionate technologists and pioneering craftspeople has delivered cutting-edge technology and game-changing consulting to companies on the brink of AI driven digital transformation. Since 2001, we have grown into a full service digital c ...

    Principal Fullstack Engineer (Comunidad Valenciana) €85.000 €115.000 A Year Remote

    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 ...

    Senior Purple Team Engineer Adversary Simulation $175,000 $225,000 A Year

    Drees- is seeking a Senior Purple Team Engineer to enhance security validation in Madrid.Es esencial asegurarse de que cumple con los requisitos como solicitante para este puesto; por favor, lea atentamente la información a continuación.This position merges red and blue team activiti ...

    Ai First Php Engineer: Own End To End Product Delivery

    Tamarind Intelligence en Madrid busca un desarrollador con al menos 3 años de experiencia en producción y un sólido dominio de PHP.Lea el resumen de esta oportunidad para comprender qué habilidades, incluidas las habilidades interpersonales relevantes y el dominio de paquetes de software, se requieren.< ...

    Space It Service Management Engineer, Hybrid – 2 Onsite/3 Remote

    Etinars is seeking an IT Service Management Support Engineer to join their international team, focusing on operational services for a space ground segment environment.¿Interesado en saber más sobre este trabajo? Desplácese hacia abajo y descubra qué habilidades, experiencia y cualificaciones académicas se ...

    Junior Production & Process Engineer — Pharma, Mon Fri 7–15 (Reus)

    Marlex busca un/a Ingeniero/a de Producción en Reus para supervisar el proceso productivo en una compañía especializada en materias primas para el sector farmacéutico y veterinario. El candidato será responsable de asegurar los procedimientos de calidad y seguridad, así como de controlar la documentación de p ...

    Devops / Platform Engineer €50 000 €65 000 A Year Pontevedra

    Estamos buscando un/a DevOps Engineer / Platform Engineer.Todos los candidatos deben asegurarse de leer atentamente la siguiente descripción del puesto y la información antes de enviar su solicitud.Para incorporarse a un proyecto estratégico del área de Infraestructuras, buscamos un perfil con experi ...

    Senior Back End Engineer Python El Puerto De Santa María

    En Full on Net by Sword buscamos un/a Desarrollador Python Senior que nos ayude a desarrollar producto utilizando IA y basando el lenguaje en Python para ser comercializado. Compruebe a continuación si tiene lo necesario para esta posibilidad y, si es así, envíe su solicitud lo antes posible.¡Inscríbase si ...

    Analista programador/a fullstack tecnologías microsoft bizkaia híbrido (País Vasco)

    ¿Te gustaría participar en un proyecto en el que tu trabajo tenga un impacto directo en la sociedad? En RDT tenemos un hueco para ti en nuestro Centro de Excelencia Tecnológica para formar parte de uno de nuestros equipos más senior en tecnologías Microsoft para continuar creando y mejorando SW de m ...

    Fullstack Developer Alicante Alacant (Alicante (Alacant)

    Únete a nosotros y forma parte del futuro de BCNC Group Somos una empresa de ingeniería y tecnología con operaciones en España, Reino Unido, Alemania, Francia y Suecia. Trabajamos con las multinacionales más prestigiosas de Europa ayudándoles a implementar sus proyectos estratégicos. #WeHaveOurOwnCo ...

    Backend Node.js Developer (Alicante (Alacant)

    ¿Quieres formar parte de nuestro equipo de Profile? Desde Profile nos encontramos en búsqueda de un/a Backend Node.js , orientado a implementar lógica de negocio dentro de una plataforma IVR conversacional. Con ilusión es como se cambian las cosas, y queremos contribuir a un futuro mejor grac ...

    .NET Developer (API & OData Focus)

    We are looking for a .NET C# Developer with expertise in building robust APIs using OData and Entity Framework. The ideal candidate will also have strong proficiency in writing efficient SQL queries and an understanding of best practices for data modeling, performance tuning, and security. ...

    CONSULTOR/A SAP SD (TELETRABAJO)

    En IRIUM nos preocupamos porque no dejes de perseguir tus sueños.Prepárate para conquistar tus metas, y ten siempre presente disfrutar del camino.Nos encontramos en la búsqueda del perfil de un/a  Consultor/a SAP especializado/a en SD y experiencia en S4/HANA para col ...

    Earth Observation Data Producer for End to End Missions

    Satlantis in Spain is looking for a Data Production Engineer to oversee the production, processing, and delivery of satellite data. Your role will ensure timely delivery of Earth observation data, impacting critical applications across sectors. You will manage data workflows, coordinate operations, and ...

    Product Designer (Trading)

    We’re building the next generation of TN Trader — a proprietary, React-based trading platform designed for the needs of global CFD and spread betting traders. As our Trading Product Designer, you will own the design of our most complex and technically demanding product surface: the trading interface itself.</ ...

    Remote Data Analytics & BI Specialist

    Full On Net busca incorporar a un profesional experimentado en Data, AI y Automation para un proyecto 100% remoto en Asturias, España. El candidato ideal debe tener al menos 3 años de experiencia en BI y habilidades en herramientas clave como QlikSense y Power BI. Ofrecemos un entorno de trabajo establ ...

    Tech Lead Fullstack: Remote y Liderazgo Técnico

    Full On Net busca un/a Tech Lead Fullstack en Asturias para unirse a un proyecto de desarrollo activo. El candidato ideal tiene al menos 4 años de experiencia en desarrollo fullstack y capacidades de liderazgo técnico. Se requiere experiencia en tecnologías como TypeScript y Node.js, así como en micros ...

    Data Analytics & BI Specialist (Río Sella)

    ¿Te apetece unirte a un proyecto de Data, AI & Automation en modalidad 100% remoto? La descripción completa del puesto cubre todas las habilidades asociadas, la experiencia previa y cualquier cualificación que se espera que tengan los solicitantes. Qué harás? Toma de requisito ...

    Analista Programador/a Mainframe Cobol — Remoto y Flexible

    Full On Net está en búsqueda de un Analista Programador/a Host con experiencia en entornos mainframe y conocimientos avanzados en COBOL. El candidato ideal tendrá la oportunidad de trabajar de manera 100% remota y disfrutar de horarios flexibles y acceso a formaciones. Se requiere sólida experiencia en ...

    Analista Programador/a Mainframe Cobol | Remoto y Flexible

    Full On Net en Cataluña busca un Analista Programador/a Host apasionado por el desarrollo y con experiencia en COBOL. La persona seleccionada trabajará en entornos mainframe y se encargará del mantenimiento y evolución de sistemas. Se ofrece un trabajo 100% remoto con horario flexible, clases de inglés ...

    Analista Programador/a Microservicios Spring Boot Castilla Y León

    Analista Programador/a Microservicios Spring Boot Modalidad: 100% teletrabajo. Puntualmente podría requerirse asistencia a las oficinas de Madrid Salario: 38000 - 40000 mil brutos anuales Experiencia requerida: Entre 5 y 8 años de experiencia en desarrollo de aplicaciones software. < ...

    Backend Node.js Developer (Castilla y León)

    ¿Quieres formar parte de nuestro equipo de Profile? Desde Profile nos encontramos en búsqueda de un/a Backend Node.js, orientado a implementar lógica de negocio dentro de una plataforma IVR conversacional. Con ilusión es como se cambian las cosas, y queremos contribuir a un futuro mejor graci ...

    Tech Lead Fullstack (Castro)

    Overview Estamos buscando un/a Tech Lead Fullstack para incorporarse a un proyecto de desarrollo activo en entorno profesional. Responsibilities Participar en la definición y desarrollo de microservicios, servicios BFF e integraciones con servicios externos dentro de un contexto ág ...

    Backend Node.js Developer (Castilla La Mancha)

    ¿Quieres formar parte de nuestro equipo de Profile? Desde Profile nos encontramos en búsqueda de un/a Backend Node.js orientado a implementar lógica de negocio dentro de una plataforma IVR conversacional. Con ilusión es como se cambian las cosas, y queremos contribuir a un futuro mejor gracias a la tecnolo ...

    Siyad busca canguro o niñera en Sant Cugat del Vallès

    We are a family of three from India, currently living in Sant Cugat. My wife and I both work full-time, and were looking for someone to care for our daughter, Rumi, when neither of us is able to be with her. ...

    Ingeniero/A De Instalaciones Eléctricas

    Ready to take your career to the next level? Join Amaris Consulting and work on projects that impact thousands of users worldwide. Be part of an international team, thrive in an agile environment, and grow with a global group that values innovation and talent. Your Mission & Impact As an Electrical Installations ...

    Project Management Consultant Madrid

    ((BST: 8:00 - 18:00 (Mon/Thurs) 8:00 - 16:00 (Fri)))Desplácese hacia abajo para encontrar una descripción detallada de este trabajo y lo que se espera de los candidatos. Envíe su solicitud haciendo clic en el botón Solicitar.Share this JobAccess Talent Group are supporting the largest Oil and ...

    Diseñador/A Eléctrico. Ingeniería (Godella)

    Electrical Engineer – Technical Sales Specialist¿Interesado en saber más sobre este trabajo? Desplácese hacia abajo y descubra qué habilidades, experiencia y cualificaciones académicas se necesitan.At Aplicaciones Tecnológicas, we're looking for an Electrical Engineer with a strong technical profile ...

    CONSULTOR/A SAP ARIBA (REMOTO) (Madrid)

    IRIUM busca un/a Consultor/a SAP especializado/a en SAP Ariba para colaborar en un proyecto internacional del sector bancario en modalidad mixta o full‑remote. Trabajará mano a mano con otros equipos IT internos y externos para la resolución de complejas consultas e incidencias de SAP. Qué e ...

    Account Manager (German speaking) On site High Tech (Barcelona)

    Account Manager – Barcelona/Valencia (On-site) As an Account Manager on our team, you will be responsible for partner pipeline management, detecting new opportunities, ensuring successful and profitable closures, providing transparency of qualified opportunities, and collaborating with telemarketi ...

    German speaking Customer Service Representative in (Barcelona)

    German-speaking Customer Service Representative in the Music Industry Profile German proficiency mandatory and fluent English Customer-oriented and a results-driven approach Strong communication, problem-solving, and active listening skills < ...

    Talent Acquisition Partner (Bilbao)

    Senior Talent Acquisition Partner – Data Centre Iron Mountain is seeking a strategic and highly collaborative Senior Talent Acquisition Partner to join our Integral Talent Acquisition team, dedicated exclusively to our fast‑growing Data Centre business unit. In this role, you will be responsible f ...

    CRA Barcelona – Regional Monitoring

    Company Description Our client is a Global CRO currently supporting various Pharmaceutical & Biotech companies globally. They offer a full service solution encompassing clinical & non-clinical development, peri-approval & market access. They are currently seeking a CRA / Clinical Research Associa ...

    Local Contact Person for Pharmacovigilance (Castro Urdiales)

    Local Contact Person for Pharmacovigilance (LCPPV) – Spain We’re looking for an experienced Local Contact Person for Pharmacovigilance (LCPPV) who is ready to support our customers in navigating the PV landscape in Spain. This role will allow you to influence a sector still dominated by traditiona ...

    Dutch speaking Customer Service Representative in (Barcelona)

    Dutch-speaking customer service representative in the music industry Your Profile Dutch proficiency mandatory and fluent English Customer-oriented and a results-driven approach Strong communication, problem-solving, and active listening skill ...

    Talent Acquisition Partner (Vitoria Gasteiz)

    Iron Mountain is seeking a strategic and highly collaborative Senior Talent Acquisition Partner to join our Global Talent Acquisition team, dedicated exclusively to our fast-growing Data Centre business unit. In this role, you will be responsible for leading proactive sourcing, market mapping, and full-lif ...

    Business Technology Partner – Dutch Speaking | Relocation to Spain

    Role: Solution Specialist (Dutch-speaking)Location: Malaga/Valencia, SpainEmployment Type: Full-time, permanentWork model: On-siteStart Date: as soon as you canRelocation bonus: yes We connect the world's leading brands with the cloud solutions that drive their growth. As a Dutch-sp ...

    Dutch Speaking Digital Solutions Consultant | Relocate to Spain

    Role: Solution Specialist (Dutch-speaking)Location: Malaga/Valencia, SpainEmployment Type: Full-time, permanentWork model: On-siteStart Date: as soon as you canRelocation bonus: yes We connect the world's leading brands with the cloud solutions that drive their growth. As a Dutch-sp ...

    Cloud & Business Advisor – Nordic Region

    Role: Solution Specialist (English + Nordic)Location: Malaga / Valencia, SpainEmployment Type: Full-timeWork model: HybridStart Date: as soon as you canRelocation bonus: yes Clear r ...

    Murex MRB Senior Developer

    ArrayQualificationsMinimum of 5 year of experience working as a Developer.Strong expertise in MRB within the Murex platform is requiredBasic understanding of VaR (Value at Risk) calculations in MurexFull installation of the MRB moduleFamiliarity with MRB ...

    Marketing Analytics Lead

    1 day ago Be among the first 25 applicants Todos los posibles candidatos deben leer con atención los siguientes detalles de este trabajo antes de presentar una candidatura.Get AI-powered advice on this job and more exclusive features. We’re Adevinta , a global leader in digita ...

    Software Engineering Manager Sustaining Engineering

    Software Engineering Manager - Sustaining Engineering Join or sign in to find your next job Join to apply for the Software Engineering Manager - Sustaining Engineering role at Canonical Software Engineering Manager - Sustaining Engineering 3 days ago Be among the first 25 applicants Join to apply for the Softwar ...

    🚀 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...

      Full Stack Engineer React Java Nodejs Microservices Jobs in Spain Job Search Guide, Trends and Insights