Empleos de senior full stack developer en Madrid

EPAM Systems is looking for a Senior React Full Stack Engineer based in Madrid, Spain. The ideal candidate will have strong experience in building scalable web applications using React for the frontend and Node.js for the backend. This position requires the ability to work across the full development lifecycle, including designing user interfaces, building...

AI Engineer / Full Stack Developer - AI Reporting & InsightsMadrid, SpainWarsaw, PolandFull timeR-Job DescriptionAre You Ready to Make It Happen at Mondeléz International?Join our Mission to Lead the Future of Snacking. Make It Uniquely Yours.You provide software and application knowledge to support implementation of the given solutions.How you will...

About Us:Luzia is Europe’s fastest-growing AI consumer company, redefining conversational AI with cutting-edge large language models and an unparalleled user experience. With a strong and rapidly expanding presence in Brasil, we’re on a mission to make Luzia the go-to AI personal assistant, empowering millions of users to simplify and enhance their...

Performanze, una solución digital para validar, escalar y optimizar negocios online, busca un Programador Full Stack para unirse al equipo en Madrid. Serás clave en el desarrollo y mantenimiento de soluciones web de alto rendimiento, trabajando en un entorno ágil y colaborativo con product, diseño y marketing.Se requiere 5–7 años de experiencia en...

Asevia, en Madrid, busca un Senior Full Stack Engineer (Go + Next.js) para convertir necesidades de negocio en herramientas y paneles de producto, cuidando desde el modelo de datos hasta la entrega en producción. Se requiere experiencia sólida en Go, Next.js y PostgreSQL, con enfoque en APIs bien diseñadas, carga de datos y despliegue CI/CD; se valora...

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...

En SG Tech buscamos 5 perfiles Full Stack Developer para incorporarse a un proyecto del sector Banking, participando en el desarrollo de soluciones de negocio dentro de un entorno tecnológico dinámico.Buscamos perfiles realmente Full Stack, con experiencia profesional tanto en Frontend como en Backend.Modalidad híbrida 2 días presenciales por semana en...

Job DescriptionAre You Ready to Make It Happen at Mondelēz International?Join our Mission to Lead the Future of Snacking. Make It Uniquely Yours.You provide software and application knowledge to support implementation of the given solutions.How you will contributeYou will ensure that delivered services are optimized to meet business demands and the service...

Senior Full Stack Engineer - Agentic Industrial Emissions Platform(React and Go)Full-timeIFS is a billion-dollar revenue company with 7000+ employees on all continents. Our leading AI technology is the backbone of our award-winning enterprise software solutions, enabling our customers to be their best when it really matters–at the Moment of Service™. Our...

Join EPAM as a Java Full Stack Engineer to support a leading global financial services firm. You will drive workflow automation for structured funds, SPV lifecycle management and bespoke client reporting. Your technical expertise will enable seamless connectivity with official trade stores to deliver deep data insights for a leading global financial services...

MWDN is a global IT outstaffing company with 23+ years of experience that connects exceptional tech talent with leading companies across Israel, the USA, Great Britain, and Western Europe. We offer opportunities to work on international products in a stable and professional environment.Why does MWDN rock?Here’s what you can expect when you join...

Toggl is seeking a Senior Full Stack Engineer to join a Tribe responsible for Toggl 2.0, a unified planning, time tracking, and time intelligence product. You’ll own cross‑functional features from API to UI, working with React/TypeScript on the frontend and Golang on the backend, with PostgreSQL as the data layer.You’ll collaborate with product...

Full-stack engineer needed for a remote role to scale the product. Requires experience with Ruby on Rails and Ember.Js.

Buscamos un desarrollador Full-Stack con experiencia para liderar el desarrollo de nuevas funcionalidades y mejorar la plataforma, con potencial de crecimiento a CTO.

SIX Group Services Ltd. in Madrid is seeking a Senior Java Full Stack Engineer to join their agile team. The role involves developing new features for financial market projects and collaborating with various teams to ensure robust deliverables.The ideal candidate will have over 5 years of experience in Java technologies and modern web architectures, and must...

Seeking a Full Stack Developer for a stable international project in Madrid, involving design and development using Spring and Angular frameworks, with responsibilities including feature development, issue resolution, and technical analysis.

Unisys busca un/a Senior Full Stack Java Developer para un proyecto internacional y estratégico en el sector aeronáutico. Se trabajará en desarrollo full stack con Java y Angular, contribuyendo a arquitecturas de microservicios y APIs REST, con participación en decisiones técnicas y colaboración con stakeholders.Se espera experiencia en Java, Spring...

Pleo in Madrid is looking for a Senior Full Stack Data Analyst to join Growth Intelligence. You’ll build end-to-end analytics solutions—retention models, growth analyses, activation funnels, and GTM dashboards—that directly inform how we acquire, onboard, retain, and grow customers.You’ll partner with Customer Experience, Sales, and senior...

Full Stack Engineer (Artificial Intelligence)Get AI-powered advice on this job and more exclusive features.Experiencia, cualificaciones y habilidades interpersonales, ¿tiene todo lo necesario para triunfar en esta oportunidad? Descúbralo a continuación.We are seeking an experienced Full Stack Software Engineer to join our AI Team to develop cutting-edge...

You will join a development team to evolve and rebuild the group’s digital platform, supporting expansion across Spain and Portugal. You will work on website modernization, new site creation for different jurisdictions, and integrations with gaming providers. The role involves both backend and frontend development, plus updating interfaces and third-party...