Empleos de senior fullstack engineer en madrid

Our agentic platform helps finance and operations teams worldwide remove manual work from their core business processes, so work runs end-to-end with greater control and significant productivity gains. Today, over 550 enterprise customers use BLP across 1,300+ deployed projects. The Platform Team owns what all of them are built on: shared services and APIs,...

A German Sustainable Tech Unicorn that is redefining how global corporations handle transparency. Backed by a €130M Series C investment, our client has built a proprietary, serverless cloud infrastructure to ensure human rights and ecological responsibility across global supply chains. This is your chance to join a high-growth environment where engineering...

Siena is a globally distributed, async-first engineering team building a next-generation CX platform. You will own meaningful parts of the platform end to end, collaborating with product to shape scope and make architectural calls in your domain. Expect ownership, fast feedback loops, and high-impact releases that improve real brands’ daily operations. We...

At Capitole, we keep growing and we want to do it with you! We are looking for a Senior Fullstack Engineer with a strong frontend mindset to join an international project. You will contribute to the evolution of the central platform used by developers across the organization, working on modern frontend experiences, Backstage integrations, and cloud-native...

Software Engineer Madrid I Full-time freelance contract I Join a leading global management and technology consultancy and work alongside experienced engineers, consultants and client teams to solve complex business challenges through technology As a Software Engineer, you'll translate business problems into robust engineering solutions, developing...

Appfire is hiring a software engineer to build and improve Jira-related products with a focus on JMWE/JMCF, collaborating across a cross-functional team. You’ll influence product direction, design scalable cloud apps, and mentor teammates in a transparent environment. The role emphasizes performance, UX improvements, and exploring AI capabilities, with a...

A leading financial technology company is seeking an experienced Software Engineer to join their Servicing International team in Spain.Habilidades, experiencia, cualificaciones...Si tiene el perfil adecuado para esta oportunidad, asegúrese de inscribirse hoy mismo.This role focuses on developing and launching backend systems to improve purchase protection...

Meet Siena Siena is the Agent of Record for CX, built for consumer brands like Spanx, FIGS, Brooklinen, and Grüns. It runs as a connected multi-agent stack on top of a shared intelligence layer: agents that sell, support, listen, handle social and voice across the entire customer journey, turning every conversation into signal you can act on. The team We...

At Equitable Earth, we're on a mission to help protect and restore 1% of the natural world by 2030. We’ve built a rigorous, technology-enabled standard to certify conservation and restoration projects, ensuring they deliver lasting impact: strengthening livelihoods, safeguarding biodiversity, and supporting a stable climate. We're a diverse, mission-driven...

En WayOps buscamos un perfil Senior Fullstack AI Engineer para uno de nuestros clientes, para participar en el diseño, desarrollo y evolución de aplicaciones corporativas dentro de un ecosistema digital complejo, con foco en arquitectura, integración de sistemas, desarrollo end-to-end y automatización inteligente mediante Inteligencia Artificial. EQUIPO...

Blue Code Alicante is hiring aSenior FullStack Integration Engineer to join one of our clients, an international SaaS company building product configuration and personalization technology for e-commerce and enterprise customers. You will take ownership of customer integrations from development through delivery. The role is explicitly expected to own...

At Julius Baer, we celebrate and value the individual qualities you bring, enabling you to be impactful, to be entrepreneurial, to be empowered, and to create value beyond wealth. Let's shape the future of wealth management together. Responsible for designing, developing and testing software modules, ensuring optimal functionality and integration within...

At Julius Baer, we celebrate and value the individual qualities you bring, enabling you to be impactful, to be entrepreneurial, to be empowered, and to create value beyond wealth. Let's shape the future of wealth management together. Responsible for designing, developing and testing software modules, ensuring optimal functionality and integration within...

BLP is expanding its Platform Team to own the core backend services powering Purchase-to-Pay and Order-to-Cash workflows. You will build, scale, and operate the API and persistence layers in a large Go codebase, ensuring tenant isolation, security, and performance for 20,000+ users. Join a hybrid work model with a London office or remote options across wider...

LHH Andalucía busca un Software Engineer Senior con perfil fullstack para trabajar en backend (JAVA + Spring Boot + Microservicios) y colaborar con frontend (React). Requiere Ingeniería informática y experiencia en APIs, componentes y entornos web. Se valora conocimiento de Spring Boot, JPA/Hibernate y herramientas de nube, contenedores y...

Sesame, una plataforma de RRHH con IA aplicada, busca un Senior Fullstack Engineer con Symfony (o Laravel), Python con Fast API y Vue 3 / React para liderar la evolución de su plataforma de agentes IA. En Sesame se valora más de 5 años de experiencia en desarrollo de software, experiencia en IA en producción y capacidad para diseñar arquitecturas...

M Metrics Consulting busca un/a Ingeniero/a de software Fullstack con más de 6 años de experiencia para trabajar en proyectos de transformación tecnológica y desarrollo de soluciones en la nube. Se ofrece modalidad híbrida en Madrid, contrato indefinido y jornada completa. Formación online para áreas de interés y salario valorable según experiencia....

Krell Consulting & Training, S. L. busca un/a Senior Fullstack Developer con sólida experiencia en Java, Spring Boot y tecnologías frontend para un proyecto tecnológico con IA. La posición es híbrida en Barcelona, con aproximadamente un día presencial por semana. Se valoran experiencia en APIs REST, entornos Cloud y herramientas de IA de desarrollo,...

Alan, the health prevention platform, is hiring in Spain. You would join the Engineering team building AI agents that answer 1 M+ members’ questions about reimbursements, coverage and claims — instantly and without a human. We move fast with ownership, ship production AI, and use a stack of React, Python/Flask, Postgre SQL. Remote-friendly, in-person...

WayOps busca un Senior Fullstack AI Engineer para diseñar, desarrollar y evolucionar aplicaciones corporativas en un entorno enterprise, con foco en arquitectura, integración y automatización inteligente mediante IA.El rol implica liderazgo técnico, colaboración con equipos de desarrollo y datos, y definición de soluciones escalables a largo plazo. Se...