Empleos de full-stack engineer nodejs nextjs en Madrid

Mondelēz International in Madrid, Spain, is seeking an AI Engineer / Full Stack Developer to join a growing AI reporting and insights platform. You will design data pipelines, build AI/ML workflows, and ship full stack apps that surface insights to stakeholders across global teams.You will collaborate with Product, Data Science, and Business to translate...

Develops and maintains scalable software features and services for travel agent partners using Java and React.Js. Involves API design, cloud platforms, and agile methodologies.

Jobtailor busca Ingeniero/a de Software con más de 5 años de experiencia para diseñar, desarrollar y mantener funcionalidades de producto end-to-end. La posición implica construir y evolucionar apps frontend con Vue.Js, además de desarrollar y mantener servicios backend y APIs.Se valorará experiencia en AWS, bases de datos SQL, REST, IA/LLM y...

Knowmad Mood busca un/a Software Engineer Full Stack con experiencia en Java/Spring Boot y Angular para diseñar, desarrollar y evolucionar soluciones digitales end-to-end en un entorno bancario innovador.Ubicación en Madrid centro, modalidad híbrida, con enfoque en APIs, IA aplicada al desarrollo y tecnologías de blockchain y activos digitales. Se...

K-LAGAN, una empresa de servicios tecnológicos con presencia internacional, busca un Senior Developer Full Stack para su equipo de Inteligencia Artificial. Diseñarás, desarrollarás y desplegarás soluciones de IA de extremo a extremo en producción, cuidando el prompt engineering, el código eficiente y modelos LLM/NLP.Trabajarás en arquitectura y...

Noloco is seeking a Senior Full Stack Software Engineer to own features across frontend and backend, building AI-powered tools and scalable APIs. You’ll work on GraphQL, Node.Js, React, and data models, delivering delightful UX and robust performance.In a hybrid setup with Barcelona as a base, you’ll collaborate across product, design, growth, and...

Full-stack engineer to solve customer problems and build long-term features, owning features end-to-end, and improving talent acquisition workflows.

Location: Madrid, Spain (Remote - with regular in-person collaboration at a local WeWork alongside our Madrid tech team)About MediaRadar:MediaRadar, now including the data and capabilities of Vivvix, powers the mission-critical marketing and sales decisions that drive competitive advantage. Our competitive advertising intelligence platform enables clients to...

JoinAmaris Consultingand work onAI‑powered payroll and human resources management platformsserving thousands of users worldwide. Be part of an international team, grow in an agile environment, and develop your career within a global group that values innovation, collaboration, and talent.As aSenior Full‑Stack Engineer, you will be a key member of the...

Are you a Software Engineer with strong programming experience?AtPerk, we aren’t looking for "stack experts"—we want ingenious engineers who can select and implement the right tools to build world-class solutions.You will join our mission to redefine business travel, working hand-in-hand with our product teams to architect a platform that eliminates the...

LocationMadrid, Spain (Remote — with regular in-person collaboration at a local WeWork alongside our Madrid tech team)About MediaRadarMediaRadar, now including the data and capabilities of Vivvix, powers the mission-critical marketing and sales decisions that drive competitive advantage. Our competitive advertising intelligence platform enables clients to...

En WayOps buscamos un perfil Senior GenAI Engineer para uno de nuestros clientes, para contribuir al desarrollo y evolución de una plataforma agéntica de Inteligencia Artificial, con foco en el desarrollo de agentes, integración con sistemas corporativos, observabilidad, estabilidad y escalabilidad. EQUIPO Te incorporarás al equipo de TI e Innovación,...

Descripción del puesto / Funciones¿Te apasiona la Inteligencia Artificial y disfrutas construyendo aplicaciones reales que combinan AI, Full-Stack, Data y Cloud?Buscamos un/a AI Engineer Expert para participar en un proyecto estratégico de un importante cliente del sector seguros, dentro de un entorno internacional orientado a acelerar la adopción de...

3 days ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.YOUR MISSIONWe are looking for an experienced Senior QA Engineer to elevate the quality, reliability and maintainability of our SaaS ecosystem of NodeJS Microservices and React Web Applications. You'll work on test strategies, guidelines and...

3 days ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.YOUR MISSIONWe are looking for an experienced Senior QA Engineer to elevate the quality, reliability and maintainability of our SaaS ecosystem of NodeJS Microservices and React Web Applications. You'll work on test strategies, guidelines and...

A product-minded engineer to build AI-powered products for banks and fintechs. You will decide what we build, build it and own how it does with real clients.About TripleTriple is building the intelligence layer for financial services. From our roots in merchant transaction data, we’ve expanded to solve one of the industry’s biggest challenges: payment...

Desarrollador Full Stack con experiencia en Elixir para diseñar y mantener aplicaciones de IA y datos, con enfoque en escalabilidad.

About ShareShare is a venture backed company building the marketplace for bandwidth: the infrastructure layer that connects internet capacity suppliers to every individual and business that runs on it.Today, bandwidth is the most in-demand asset in the world, but its buy/sell process is highly fragmented and inefficiently priced. Share brings the supply and...

A high-growth AI startup based in Madrid is seeking a versatile Forward Deployed Engineer. You will leverage your technical expertise in full-stack development with React, TypeScript, and Python to work closely with clients, optimizing AI solutions while managing APIs for seamless integration. This role offers an autonomous work environment where you will...

Barcelona · Hybrid (1 day/week in office)Build the platform where learning turns into measurable business resultsVideocation is one of Norway’s leading providers of digital learning and competence development. With 300+ courses created by 125 Norwegian experts, we help companies like TV2, SpareBank 1, Fremtind, and the Research Council of Norway develop...