59,163+ Hybrid Fullstack Developer Java React Jobs in Spain — Top Companies Hiring August 2026

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Senior Mern Fullstack Engineer: End To End Solutions

THE BOARD | people & talent busca un/a desarrollador/a Full Stack para trabajar con la pila MERN (React, Node.Js, Express y MongoDB) en proyectos end-to-end en entornos productivos en Madrid.Desplácese hacia abajo para encontrar los detalles completos de la oferta de trabajo, incluyendo la experiencia r ...

Fullstack Software Engineer (X/F/M) Claims Management

Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one seamless system. Our vision is to make prevention the new norm of care for all. ¿Le gusta esta oportunidad? Asegúrese de inscribirse rápido, ya que se espera un gran volumen de solici ...

Fullstack Software Engineer (X/F/M) Product Platform

Health can’t wait. ¿Está pensando en solicitar este empleo? No se demore, desplácese hacia abajo y envíe su solicitud lo antes posible para no perder la oportunidad.Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcar ...

Fullstack Software Engineer (X/F/M) Occupational Health

Health can’t wait.Descubra si esta oportunidad es adecuada para usted leyendo toda la información que sigue a continuación.Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’t. <br ...

Fullstack Software Engineer (X/F/M) Product Platform

Product Platform AreaSiga leyendo para descubrir lo que necesitará para tener éxito en este puesto, incluyendo habilidades, cualificaciones y experiencia.We enable product crews to move faster by providing reliable, reusable, and simple internal services. We encapsulate complexity, expose clear in ...

Fullstack Software Engineer (X/F/M) Occupational Health

Health can’t wait . Inscríbase (haciendo clic en el botón correspondiente) después de revisar toda la información relacionada con el trabajo a continuación.Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare ...

Senior Fullstack Ai Engineer: Llms & Ai Agents (Remote)

knowmad mood busca Ingeniero/a de Software Fullstack con especialización en IA Generativa y experiencia con LLMs, GraphRAG y datos empresariales.Siga leyendo para descubrir lo que necesitará para tener éxito en este puesto, incluyendo habilidades, cualificaciones y experiencia.Se valorará trabajo ...

Desarrollador Fullstack Ia Con Python En Aws — Remoto

Logicalis Spain está buscando un Desarrollador Fullstack IA con fuerte experiencia en Python para unirse a su equipo de Data & AI.Si está considerando enviar una solicitud, asegúrese de pulsar el botón de solicitar de abajo después de leer la descripción completa.El rol implica diseñar y desarroll ...

Fullstack Billing Engineer — Scale A Global Health Platform

Alan is building the backbone of its billing operations from Bilbao, Spain.Aunque la experiencia profesional y las cualificaciones son clave para este puesto, asegúrese de comprobar si posee las habilidades interpersonales preferibles antes de solicitar, si se requieren.You will ship scalable, rel ...

Developer Advocate & Technical Support Engineer

MONEI is hiring for a hybrid role combining Technical Merchant Support and Developer Advocacy.Revise detenidamente toda la documentación de la solicitud antes de hacer clic en el botón de solicitar al final de esta descripción.You’ll bridge engineers and users—merchants, developers, partners, and inte ...

Senior/Staff Software Engineer (Communications)

Hello!We're starting something new at Factorial: Chats. It's a fresh area of the product, built around communication and, from day one, built with AI and agents doing real work in it, not just a chatbot bolted onto the side. There's no team page for this yet. No backlog gathering d ...

Front End Developer || ReactJS ||3D Developer JS Zaldibar

Desde Temporing seleccionamos para importante grupo empresarial del metal, Front-End Developer con experiencia en el desarrollo 3D with JS para su planta ubicada en Zaldibar.Funciones:Diseño de interfaces de usuario (UI) y optimización de la experiencia deusuario (UX ...

Fullstack Software Engineer (x/f/m) Occupational Health

Health can’t wait . Inscríbase (haciendo clic en el botón correspondiente) después de revisar toda la información relacionada con el trabajo a continuación.Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare work ...

Fullstack Software Engineer (x/f/m) Product Platform

Health can’t wait. ¿Está pensando en solicitar este empleo? No se demore, desplácese hacia abajo y envíe su solicitud lo antes posible para no perder la oportunidad.Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare wo ...

Fullstack AI Platform Engineer: Build Autonomous Ops Agents

Health can’t wait. Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’t. Alan exists to end the wait. Health is a universal right, and we believe this right can only bec ...

Fullstack AI Platform Engineer: Build Autonomous Ops Agents

Health can’t wait. Se anima a todos los posibles solicitantes a que se desplacen y lean la descripción completa del puesto antes de presentar su candidatura.Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works toda ...

Fullstack Software Engineer Work Environment (x/f/m)

Health can’t wait . Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’t. Alan exists to end the wait. Health is a universal right, and we believe this right can ...

Fullstack Software Engineer (x/f/m) Claims Management

Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one seamless system. Our vision is to make prevention the new norm of care for all. Mission Help people live in good health to 100 while helping employers feel proud, turning h ...

Fullstack Software Engineer Work Environment (x/f/m)

Health can’t wait . ¿Es usted el candidato adecuado para esta oportunidad? Asegúrese de leer la descripción completa a continuación.Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until ...

Fullstack Senior Python/AWS — IA Generativa, 100% Remoto

Logicalis Spain está buscando 3 perfiles de Desarrollador Fullstack para diseñar, desarrollar, desplegar y operar soluciones end-to-end combinando Python, AWS y IA generativa.Por favor, asegúrese de leer atentamente los siguientes detalles antes de enviar cualquier solicitud.El equipo Data & AI gestio ...

Senior Fullstack AI Engineer: LLMs & AI Agents (Remote)

knowmad mood busca Ingeniero/a de Software Fullstack con especialización en IA Generativa y experiencia con LLMs, GraphRAG y datos empresariales. Se valorará trabajo con Azure OpenAI, OpenAI, Bedrock, Gemini oAnthropic, y con entornos cloud-native. La posición es 100% remota con contrato indefinido y o ...

Tech Lead Fullstack – VIE in Barcelona, High Impact

Hello Pomelo recherche un Tech Lead en V.I.E pour rejoindre son équipe de delivery à Barcelone. Ce rôle est essentiel, puisque vous garantissez la qualité technique et êtes l’interlocuteur privilégié des décideurs techniques. Avec un contrat de 12 mois renouvelable, vous aurez l'occasion de piloter div ...

Fullstack Software Engineer (x/f/m) Insurance Offer

About Alan Alan is building a vertically integrated health partner that unites insurance and smart health‑care delivery into one seamless system. Our vision is to make prevention the new norm of care for everyone. Our mission Help people live in good health to 100 while helping ...

Fullstack Software Engineer (x/f/m) Product Platform

Product Platform Area We enable product crews to move faster by providing reliable, reusable, and simple internal services. We encapsulate complexity, expose clear interfaces, and build mature, long‑term building blocks. Scope Our focus is on building reusable internal capabilit ...

Fullstack Software Engineer Work Environment (x/f/m)

You. Better. With Alan. Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one seamless system. Our vision is to make prevention the new norm of care for all. You. Better. With Alan. Alan is building a vertically integrat ...

Fullstack Software Engineer (x/f/m) Product Platform

Health can’t wait. Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’t. Alan exists to end the wait. Health is a universal right, and we believe this right can only bec ...

Fullstack Software Engineer (x/f/m) Claims Management

Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one seamless system. Our vision is to make prevention the new norm of care for all. ¿Le gusta esta oportunidad? Asegúrese de inscribirse rápido, ya que se espera un gran volumen de solicitu ...

Fullstack Software Engineer (x/f/m) Claims Management

Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one seamless system. Our vision is to make prevention the new norm of care for all. ¿Le gusta esta oportunidad? Asegúrese de inscribirse rápido, ya que se espera un gran volumen de solicitu ...

Fullstack Software Engineer (x/f/m) Insurance Offer

Health can’t wait .Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’t. Compruebe a continuación si tiene lo necesario para esta oportunidad y, si es así, envíe su solicitud lo ant ...

Fullstack Software Engineer (x/f/m) Occupational Health

Health can’t wait.Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’t. La descripción completa del puesto cubre todas las habilidades asociadas, la experiencia previa y cualquier cualific ...

Fullstack Software Engineer (x/f/m) Occupational Health

Health can’t wait.Descubra si esta oportunidad es adecuada para usted leyendo toda la información que sigue a continuación.Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’t. ...

Senior Fullstack Engineer — Remote & End to End Impact

Mimica is hiring for a Senior Frontend/Software Engineer to join the Mapper Team.Por favor, lea detenidamente la información de esta oferta de empleo para entender exactamente qué se espera de los posibles candidatos.You will develop data-visualisation features and interfaces for large datasets, enabl ...

Fullstack Billing Engineer — Scale a global health platform

Alan is building the backbone of its billing operations from Bilbao, Spain.Aunque la experiencia profesional y las cualificaciones son clave para este puesto, asegúrese de comprobar si posee las habilidades interpersonales preferibles antes de solicitar, si se requieren.You will ship scalable, reliabl ...

Senior Fullstack AI Engineer: LLMs & AI Agents (Remote)

knowmad mood busca Ingeniero/a de Software Fullstack con especialización en IA Generativa y experiencia con LLMs, GraphRAG y datos empresariales.Siga leyendo para descubrir lo que necesitará para tener éxito en este puesto, incluyendo habilidades, cualificaciones y experiencia.Se valorará trabajo con ...

Fullstack Software Engineer (x/f/m) Global Architecture

Overview¿Quiere enviar su solicitud? Lea toda la información sobre este puesto a continuación y luego pulse el botón de solicitar.Health can’t wait. Alan aims to end the wait by building prevention-focused insurance and care into a single user experience. We are a global company with a unique culture, ...

Fullstack Software Engineer (x/f/m) Occupational Health

Health can’t wait.Descubra si esta oportunidad es adecuada para usted leyendo toda la información que sigue a continuación.Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’t. ...

Fullstack Software Engineer (x/f/m) Occupational Health

Health can’t wait . Inscríbase (haciendo clic en el botón correspondiente) después de revisar toda la información relacionada con el trabajo a continuación.Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare work ...

Fullstack Software Engineer (x/f/m) Claims Management

Health can’t waitLa siguiente información ofrece un resumen de las habilidades, cualidades y cualificaciones necesarias para este puesto.Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’ ...

Senior MERN Fullstack Engineer: End to End Solutions

THE BOARD | people & talent busca un/a desarrollador/a Full Stack para trabajar con la pila MERN (React, Node.js, Express y MongoDB) en proyectos end-to-end en entornos productivos en Madrid.Desplácese hacia abajo para encontrar los detalles completos de la oferta de trabajo, incluyendo la experiencia req ...

Desarrollador Fullstack IA con Python en AWS — Remoto

Logicalis Spain está buscando un Desarrollador Fullstack IA con fuerte experiencia en Python para unirse a su equipo de Data & AI.Si está considerando enviar una solicitud, asegúrese de pulsar el botón de solicitar de abajo después de leer la descripción completa.El rol implica diseñar y desarrollar s ...

Fullstack Billing Engineer — Scale a global health platform

Alan is building the backbone of its billing operations from Bilbao, Spain. You will ship scalable, reliable billing systems and design modular primitives that scale across products and regions. You’ll integrate with internal systems and external payment platforms, automate workflows, and ensure invoic ...

Fullstack Software Engineer (x/f/m) Product Platform

The Product Platform AreaPor favor, lea detenidamente la información de esta oferta de empleo para entender exactamente qué se espera de los posibles candidatos.MissionWe enable product crews to move faster by providing reliable, reusable, and simple internal services. We encapsulate complexity, e ...

Senior Fullstack Engineer Madrid/Barcelona(remote) – International client

Senior Fullstack Engineer in Madrid/Barcelona (remote) for an International clientJob role: Senior Fullstack Software EngineerJob description: A Senior Fullstack Software Engineer with high experience in DevOps, K ...

Senior Fullstack Engineer Madrid/Barcelona(remote) – International client

Senior Fullstack Engineer in Madrid/Barcelona (remote) for an International clientJob role: Senior Fullstack Software EngineerJob description: A Senior Fullstack Software Engineer with high experience in DevOps, K ...

Fullstack Software Engineer (x/f/m) Insurance Offer

Health can’t wait. Descubra más sobre las tareas diarias, las responsabilidades generales y la experiencia requerida para esta oportunidad desplazándose hacia abajo ahora.Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how ...

Software Engineer

Murphy AI Murphy AI is a next-generation debt collection platform powered by artificial intelligence, designed to optimize recovery rates while maintaining respectful and personalized communication. Our advanced automation streamlines the process of collecting overdue invoices for busines ...

Hybrid Principal Software Engineer Architecture & Strategy

Experis España in Madrid seeks a Principal Software Engineer to lead the design of scalable, distributed architectures and guide cross-functional teams in a hybrid remote/on-site environment. You will translate business needs into robust systems, shaping platform choices and engineering practices across regio ...

Java Backend Entwickler (m/w/d)

Deine Aufgabe Bei T-Systems , einem führenden multinationalen Unternehmen für digitale Transformation, suchen wir einen Java Backend Developer , der unser Entwicklungsteam verstärkt, mit der Möglichkeit, von unseren Büros in Reus, Granada, Valencia, Sevilla, Gijón oder A Coruña < ...

Remote Python/PL/SQL Developer, 100% En remoto

Remote Python/PL/SQL DeveloperDetails Join Plexus Tech. We are looking for a Python Developer to carry out the technical design, development, testing, deployment, and integration of the solution within the system. REQUIREMENTS: - Responsible for documentation and test evidence (ALM). ...

Full Stack Developer Retail Solutions

Full Stack Developer – Retail SolutionsOliver Wyman is a global leader in management consulting, and we’re building a new internal product startup, Retail Solutions, focused on delivering high-impact retail products. We’re seeking a Full Stack Developer for our Spanish team (Madrid or Barcelona) with a passion f ...

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