55,040+ Fullstack Developer Reactjava Girona Capitole Jobs in Spain — Top Companies Hiring June 2026

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Senior Embedded Linux Engineer for Edge Devices

A leading technology firm in Barcelona is seeking a skilled Linux Embedded Developer to design and optimize embedded Linux platforms. You'll work on kernel configuration, device drivers, and user-space services, requiring over 4 years of experience in embedded Linux. This role provides a dynamic work environment ...

Senior Backend Engineer TypeScript for ESG Platform

A leading technology company is seeking a Senior Backend Developer to shape the future of Business Partner Transparency. This role focuses on backend development using Node.js and TypeScript, and requires strong collaboration skills in a hybrid work environment. You will be responsible for developing software so ...

Remote Senior Full Stack Engineer: AI Copilot Apps

eXperience IT Solutions, especializada en innovación digital, busca un/a Full Stack Developer con nivel avanzado de inglés y al menos 5 años de experiencia. Participarás en el desarrollo de aplicaciones que integren inteligencia artificial y Copilot Agents en un entorno empresarial. Ofrecemos un proyec ...

Spanish Learning Designer — AI EdTech (Remote/Hybrid)

A leading mobile app developer in Barcelona is seeking a Spanish Language Learning Designer to join their product studio. This role involves designing engaging lesson content and structured learning flows for Spanish learners, ensuring pedagogical effectiveness and engagement. Candidates should have a passion fo ...

Frontend & Mobile UI Engineer

Balance is looking for an idóneo candidate to take on the role of a Frontend Developer in Madrid, Spain. You will be responsible for designing, developing, testing, and debugging responsive web and mobile applications using JavaScript, HTML, and CSS. The ideal candidate will have a Bachelor's degree in ...

Remote Ready AI Agentic Full Stack Engineer

Kyndryl is looking for a Full Stack Developer to join our AI Innovation Hub in Madrid. You will build and maintain web applications that support global AI solutions, working across the entire technology stack. The ideal candidate has experience in Java and Python, and familiarity with frameworks like S ...

RPA Engineer Power Platform & D365 Automation

NRF (Nederlandse Radiateuren Fabriek) is seeking an experienced RPA Developer to join our RPA team. This role involves designing and maintaining advanced automations using Power Automate, mentoring developers, and ensuring the technical architecture aligns with business goals. Ideal candidates will pos ...

Senior Node.js Backend Engineer — Remote, Flexible Hours

Digital Waffle is looking for a Senior Backend Developer specializing in Node.js to join their international engineering team in Madrid. This role involves taking ownership of server-side architecture and creating scalable backend solutions to improve user interactions on their innovative platform. Wit ...

Desarrollador Backend IoT – Nube y Microservicios (Remoto)

Una empresa de tecnología busca un Backend Developer especializado en IoT y Arquitectura Cloud. El candidato ideal tendrá al menos 4 años de experiencia en el desarrollo backend y un amplio conocimiento de herramientas como AWS, Terraform, y CI/CD. Ofrecemos un contrato indefinido con horario flexible, modalidad ...

Senior Node.js Backend Engineer — Remote & Flexible

Digital Waffle is seeking an experienced Senior Backend Developer to join their international engineering team. The role involves taking ownership of server-side architecture and backend services while collaborating with product teams. Candidates should have 5+ years in backend development with expertise in N ...

Senior Android Engineer (Kotlin) – Hybrid, Global Product

Experis Manpower Group busca un/a Android Developer Senior en Málaga para un proyecto internacional. El candidato ideal tiene más de 5 años de experiencia en desarrollo Android y un dominio sólido de Kotlin y Android SDK. El trabajo es presencial inicialmente, con opciones híbridas. Se ofrecen 45.000 € ...

Senior Node.js Backend Engineer Remote Europe

Digital Waffle is seeking a Senior Backend Developer specializing in Node.js to join their international team. This role focuses on building and maintaining scalable backend services that enhance online communication experiences. The position requires at least 5 years of experience, strong skills in RE ...

Data & AI Platform Intern: Software Development

Boehringer Ingelheim is launching its 2026 Internship Program, seeking a Software Developer Engineer Intern. You will gain hands-on experience in software development, contributing to the central data and AI governance platform. The internship offers paid opportunities at €1200/month with flexible sche ...

Big Data Engineer Spark/Scala (Remoto)

Vermont Solutions busca un/a Big Data Developer con sólida experiencia en Spark y Scala para unirse a su equipo especializado en el desarrollo de procesos de datos en el sector de Riesgos de Mercado. Las responsabilidades incluyen la automatización de procesos ETL y la optimización de modelos de datos, ...

Full Stack Engineer Remote First, Growth & Impact

SplitMetrics is seeking a skilled developer proficient in both frontend and backend technologies. This role focuses on creating user interfaces using modern frameworks like React and building robust backend services with Python. With a remote-first culture, SplitMetrics values flexibility and work-life balanc ...

Lead Windows Desktop Architect High Impact, Accessible Apps

Speechify is seeking a skilled developer for Windows desktop applications in Córdoba, Andalucía. The role involves leading the design and development process while ensuring that applications are accessible and user-friendly. Ideal candidates will have over 3 years of experience in Windows app developme ...

Senior Full Stack AI & Copilot Agents Engineer (Remote)

eXperience IT Solutions busca un/a Full Stack Developer con un nivel avanzado de inglés y al menos 5 años de experiencia en el desarrollo end-to-end. La función incluye el desarrollo de aplicaciones que integren soluciones de Inteligencia Artificial y la implementación de Agentes Copilot. Ofrecemos un ...

Remote MERN Full Stack Engineer (NodeJS/React/MongoDB)

TECDATA ENGINEERING busca un/a Full Stack Developer MERN en Valencia, trabajando 100% remoto. Se requiere experiencia en NodeJS, React y MongoDB para desarrollar aplicaciones robustas y escalables. El candidato trabajará de manera colaborativa en un entorno Agile, contribuyendo al diseño, desarrollo y ...

Senior Embedded Linux Engineer BSPs, Yocto & Kernel

TechTeamz is seeking a Senior Embedded Linux Software Developer to join their team in Madrid, Spain. The successful candidate will develop Linux-based software for various hardware platforms, ensuring smooth integration with hardware and system teams. Key qualifications include strong experience with E ...

Security Attack Test Bench Software Engineer

Sgs-Brightsight is seeking a Software Developer to design, develop, and maintain security attack test benches to evaluate product resilience against cybersecurity threats. Candidates should have a Bachelor’s or Master’s degree in Computer Science and strong skills in Java and C programming. The role in ...

Backend Analista/Desarrollador APX | FinTech

act digital busca incorporar un Analista/Programador Backend APX en Galicia, España. El candidato seleccionado desempeñará un papel activo en el desarrollo y la coordinación técnica en un entorno de servicios financieros. Se requieren 3-4 años de experiencia como Backend Developer con conocimientos en ...

Responsive Frontend & Mobile Engineer

Balance is seeking a Frontend Developer in Boiro, Spain to design, develop, and test responsive web and mobile applications. The ideal candidate will have a bachelor's degree in Computer Science and at least 2 years of experience in frontend development, utilizing JavaScript, HTML5, and CSS3. Familiarity with Ag ...

Desarrollador Salesforce Junior (Madrid)

Cepa Delivery, ubicada en Galicia, busca un Developer Junior Salesforce para unirse a su equipo experto en transformación digital. Este rol involucra el desarrollo y personalización de aplicaciones Salesforce, colaborando en proyectos con metodologías ágiles. Se requieren conocimientos en Salesforce ...

Backend Analista/Desarrollador APX | FinTech

act digital en Vitoria, España, busca un Analista/Programador Backend APX para un proyecto estable en el sector de Servicios Financieros. La persona seleccionada participará activamente en el desarrollo y coordinación técnica con distintos equipos, en un entorno colaborativo y orientado a la entrega. S ...

Senior Full Stack Architect: Modernize, Scale & Build APIs

Fagron Group in Barcelona is seeking a Senior Software Developer to lead the modernization of our technology stack and enhance our web applications. The ideal candidate should have 5+ years of experience in PHP and Symfony, with a strong focus on CI/CD practices and automated testing. This role emphasi ...

Software Engineer – Scalable Systems & Mentorship (Hybrid)

IFCO Digital Solutions SL in Barcelona is seeking a skilled software developer to contribute to software design and execution. Responsibilities include enhancing performance, mentoring junior developers, and leading scalable solutions implementation. The ideal candidate possesses extensive knowledge of ...

CRM Automation Architect – API & Zoho Expert

ILERNA busca un/a CRM Developer para transformar su ecosistema tecnológico, facilitando la comunicación entre todas las áreas de la compañía. La persona seleccionada se encargará de optimizar módulos de CRM, crear automatizaciones e integrar sistemas mediante APIs. Ofrecemos un entorno humano y colabor ...

Backend Engineer Go, DDD, Scale AI Driven Care (Remote)

Balance is looking for an experienced Backend Developer to join us in building a clinical operating system for obesity treatment. The role requires a strong knowledge of GO or similar languages, DDD, and a proactive approach to improve code and architecture. Join a dynamic environment where you will ha ...

Global Expansion Strategist – FMCG Market Insights

PepsiCo Deutschland GmbH is seeking a Business Developer to expand Alvalle into new markets. This role involves market assessments, building selling stories, and collaborating with cross-functional teams to drive Alvalle’s international growth. The ideal candidate has 6-10 years of experience in releva ...

Senior Backend Engineer — AI‑Powered Microservices

YAKEEY, based in Barcelona, is looking for a Senior Backend Developer to enhance our innovative PropTech platform. You will develop and maintain micro-services, ensuring architectural consistency and collaboration across teams. The ideal candidate has extensive backend experience with Java and Spring B ...

AI Driven Mobile Dev Enablement Engineer

SQLI is seeking a professional to drive AI-assisted engineering practices across their client's mobile applications ecosystem. The ideal candidate will collaborate closely with Engineering, QA, and DevOps teams to enhance developer productivity and operational efficiency. Qualifications include a Bache ...

Java Software Engineer – Hybrid Madrid with Actico Rules

UST is seeking an experienced Java developer to join their team in Madrid. This hybrid position requires a strong background in Java technologies and system engineering, focusing on developing and maintaining IT services. The ideal candidate will work collaboratively on enterprise-level solutions and m ...

SAP ABAP & BTP Architect — Clean Core Expert

EY is seeking a SAP ABAP Developer in Málaga to join their GDS Consulting Services team, focusing on cutting-edge IT solutions. You will work on SAP development, implement business advisory services, and manage quality in implementation projects. This role requires proficiency in SAP BTP and Clean Core ...

Senior AI Engineer: Agentic Workflows & LLM Orchestration

Zurich Insurance in Barcelona is looking for an experienced Python Developer to architect workflows and build production solutions integrating Large Language Models. You'll collaborate with cross-functional teams and mentor junior engineers, delivering robust agentic capabilities. The role requires a m ...

Senior CAD UI Engineer C++, GPU

Ansys is seeking a passionate developer in Madrid to design and develop cutting-edge C++ applications with a focus on user interface functionality. You will integrate CAD libraries to enhance application features, collaborate with cross-functional teams, and contribute to CI/CD processes. The ideal can ...

B2B Partnerships Lead Real Estate (Energy/Hotels)

Ersilia is seeking a Business Developer in Barcelona to drive B2B growth by developing partnerships with real estate agencies. This role involves identifying leads, conducting product demos, and managing partner onboarding. The ideal candidate will have at least 1 year of B2B sales experience, strong p ...

Medical Grade Full Stack Engineer (C++/Angular)

Siemens Healthineers is looking for a Full-Stack Software Developer specializing in C++ and Angular. This role focuses on designing and maintaining high-quality software solutions while collaborating with an international team. The ideal candidate will have a solid software development background, exce ...

Senior Frontend Dev (Angular) – UI que impulsa ERP SaaS

Grupo Gómez en Valencia busca un Senior Frontend Developer especializado en Angular para unirse a su equipo en yurest, un ERP avanzado para el sector hostelero. El candidato ideal tendrá un dominio avanzado de Angular y experiencia en desarrollo frontend. Se ofrece un salario competitivo a partir de 45 ...

Desarrollador Backend Senior Java & SQL (Híbrido: 2 días)

Experis España busca un/a Senior Backend Java & SQL Developer para unirse a su equipo en Valencia. Esta persona participará en proyectos tecnológicos y desarrollará aplicaciones críticas mientras colabora con distintos grupos. Se requiere sólida experiencia en Java y SQL, además de habilidades de resol ...

Salesforce Full Stack Engineer Hybrid & Apex/LWC Expert

Campmanyabogados busca un/a Full-Stack Developer en Barcelona para unirse a su equipo de IT en plena transformación digital. El candidato/a será responsable de garantizar el desarrollo y mantenimiento del ecosistema Salesforce. Se valorará experiencia en Apex y LWC, así como la habilidad para trabajar ...

Senior Angular Engineer: Build Scalable SPAs & Lead Tech

Atmira busca un/a Senior Developer en Angular para integrar su equipo en Madrid. Esta posición te permitirá desarrollar aplicaciones SPA con Angular 17+ y diseñar componentes reutilizables, además de implementar sistemas de autenticación y colaborar con equipos multidisciplinares. Requiere más de 5 año ...

Senior Java Backend Engineer (Escalable y Seguro)

Second Window está buscando un/a Backend Developer Senior para unirse a su equipo en Madrid. Con un enfoque en desarrollar sistemas backend escalables, deberás tener al menos 4/5 años de experiencia en desarrollo Java y un dominio profundo de tecnologías como SQL y Spring. Ofrecemos un contrato indefinido, un sa ...

Senior Frontend Architect Angular & Cloud

Empresa Confidencial en Manresa busca un Senior Frontend Developer para desarrollar la arquitectura y funcionalidades de su plataforma. Buscamos a alguien con mínimo 7-8 años de experiencia en desarrollo frontend, que valore el conocimiento en Signals y programación reactiva. La posición implica mejorar la estab ...

Senior Full Stack Engineer IoT Platform, Hybrid

Actual Talent Spain busca un Senior Full-Stack Developer para unirse a un equipo en Sant Cugat del Vallès. El candidato será clave en la mejora de una plataforma IoT y en el desarrollo de nuevas funcionalidades. Se requieren al menos 5 años de experiencia, conocimientos en Node.js, React, C#/.NET, entr ...

Ingeniero/a Big Data Senior Remoto desde España

act digital EMEA - Alter Solutions busca un/a Big Data Developer para proyectos tecnológicos en Galicia. Se requiere experiencia sólida en desarrollo POO, acceso y explotación en entornos Data Lake, así como un perfil sénior en Java y/o JavaScript. Ofrecemos modalidad 100% remota y un proyecto estable ...

Desarrollador Android Kotlin — Ia Y Conectividad O Chazo

Paul Marlex busca un/a Android Mobile Developer para unirse a un equipo vibrante en Galicia. Este puesto implica desarrollar aplicaciones móviles nativas Android con Kotlin y participar en proyectos tecnológicos innovadores que integran inteligencia artificial. Se requiere al menos 2 años de experienci ...

SAP ABAP Dev S/4HANA, Flexible Hours, Language Courses

Grupo Cuñado – Cunado Group, un líder en la distribución de tuberías y válvulas, busca un SAP ABAP Developer en Alcalá de Henares. El candidato se unirá para desarrollar y mantener el ambiente SAP S/4HANA. Ofrecemos un contrato indefinido y un entorno multinacional que promueve la estabilidad y desarro ...

Senior Full Stack Engineer – IoT platform, Hybrid & Autonomy

Actual Talent Spain busca un Senior Full-Stack Developer para unirse a un equipo en Sant Cugat del Vallès, mejorando una plataforma IoT de alta disponibilidad. Se requiere mínimo 5 años de experiencia en Node.js, React y C#/.NET. El candidato debe tener habilidades de documentación técnica y capacidad ...

Desarrollador de Negocios B2B | Flexible y Teletrabajo

Leyton busca un Business Developer en Valencia para unirse a su equipo en expansión. Este puesto implica la captación de empresas a través de llamadas y visitas comerciales, así como la negociación de contratos con potenciales clientes. El candidato ideal tendrá al menos 2 años de experiencia en ventas ...

Senior Java Backend Engineer Big Data, Kafka, AML

Ad4 Octogono, ubicado en Andalucía y Málaga, busca un/a Backend Developer Java para unirse a su equipo. Este rol involucra trabajar en proyectos tecnológicos vinculados a Financial Crime y arquitecturas basadas en microservicios. El candidato ideal debe tener al menos 3 años de experiencia, conocimient ...

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    Fullstack Developer Reactjava Girona Capitole Jobs in Spain Job Search Guide, Trends and Insights