Empleos de fullstack engineer en Madrid

Context Collective.work is building the next generation of AI-powered recruitment. The company supports over 20,000 recruiters and headhunters across France, Belgium, Spain, and EMEA, and is expanding its product and distribution in the UK. The platform combines a suite of AI agents — from sourcing and outreach to job posting and ATS integrations — with...

NN Digital Hub Iberia S.L. is seeking a FullStack Engineer to join our Madrid-based team, collaborating with colleagues across NNBU’s in ten countries to build modern front-end applications.You will contribute to frontend architecture using React/TypeScript and Node.js, ensure knowledge transfer, and support teams with end-to-end delivery in an agile,...

Se busca Ingeniero Full Stack con al menos 5 años de experiencia backend para aprender Elixir. El puesto implica diseñar, desarrollar y mantener sistemas, colaborar en soluciones escalables y crecer en el uso de Elixir. Se ofrece contrato indefinido, trabajo híbrido/remoto, formación y horario flexible.

Seeking a Software Engineer to develop a platform for real-time industrial data AI operations. Requires experience with event-driven architectures, React, and AWS.

Buscamos un Ingeniero Fullstack Senior con experiencia en Java, Spring Boot y Angular para un proyecto en Barcelona. Se requiere inglés B2/C1 y se valora experiencia con RxJS, Redux y Docker.

zooplus is seeking a Senior Frontend Platform Engineer in Madrid to shape the shared frontend platform powering customer experiences across Europe.Compruebe a continuación si tiene lo necesario para esta oportunidad y, si es así, envíe su solicitud lo antes posible.You'll design and evolve platform capabilities, improve developer workflows, and...

Fixed salary for this role: €100,000 per year. Job Description Entyre, part of the Entyre Group, is one of the fastest-growing health tech scale-ups across Switzerland and the United States. With more than 500 employees globally and offices in Zurich, Berlin, Boston, Chicago, Detroit, Washington, and Denver, we are continuing to scale rapidly. For our...

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We’re redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace. Aircall is headquartered in Paris, our European HQ, with a...

Overview We're building a next-generation AI tool designed to revolutionize business productivity. Our team of 40 passionate talents spans across France, Spain, and the United States, and our vision is backed by 6 international investment funds. To accelerate our growth, we're looking for a talented Software Engineer to join our Engineering team and help us...

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...

Role DescriptionYou build the systems that actually make AI work in enterprise environments, not demos, not prototypes that stall after a pilot, but production agentic architectures running inside real client organizations. The difference between an AI Engineer and what we are looking for is straightforward: you have shipped a multi-agent system in...

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. No...

Affirm, Inc. is seeking a Software Engineer II, Fullstack (Repayment UX) to join a Europe-based team focused on reliable, scalable repayment experiences. The role operates from Spain with a remote-first policy, collaborating across product, design and analytics.Expect on-call rotations and opportunities to impact millions of users with high-scale financial...

zooplus is seeking a Senior Frontend Platform Engineer in Madrid to shape the shared frontend platform powering customer experiences across Europe. Compruebe a continuación si tiene lo necesario para esta oportunidad y, si es así, envíe su solicitud lo antes posible. You'll design and evolve platform capabilities, improve developer workflows, and...

Knowmad Mood, una empresa líder en transformación digital, busca un/a desarrollador/a fullstack para trabajar en modalidad 100% remota. Presente su candidatura después de leer los siguientes requisitos de habilidades y cualificaciones para este puesto. Se valora experiencia con Java 8+ (preferible Java 17/21), Spring Boot y microservicios, así como...

Affirm, Inc. Para una comprensión completa de esta oportunidad y de lo que se requerirá para ser un candidato exitoso, siga leyendo. is seeking a Software Engineer II, Fullstack (Repayment UX) to join a Europe-based team focused on reliable, scalable repayment experiences. The role operates from Spain with a remote-first policy, collaborating across...

About Tuyo exists to help people progress in their financial life. It is a self-custodial crypto money app, bringing together wallets, stablecoins, banking rails and cards while customers control their keys and funds.¿Posee las habilidades y la experiencia adecuadas para este puesto? Siga leyendo para descubrirlo y envíe su solicitud.We are a small,...

Aircall, a unicorn AI-powered communications platform, is seeking a Senior Full-Stack Engineer to join the Growth team. You will design, build, and iterate on onboarding and trial optimization to drive activation and conversions. This role combines strong frontend expertise with solid backend capabilities, using React, Node.js, and TypeScript, hosted on...

Bark is seeking a Senior Full Stack Engineer to join a small, agile squad focused on the Acquisition domain. You will work across frontend and backend with Python and React/TypeScript to build scalable APIs and user experiences, helping scale our marketing technology stack. You will partner with Marketing to design AI-powered tools, contribute to MarTech...

Barcelona, Spain | Senior Engineering OpportunityMaxIT Consulting – Max Corporate Group is looking for a Senior Full-Stack Engineer – AI-Native Applications to join a fast-growing European technology company building an AI-powered workforce platform for the healthcare sector.The company operates a multi-sided marketplace used by hundreds of hospitals and...