Empleos de mid-senior full stack developer en Madrid

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...

OpenNebula Systems in Madrid-based HQ and fully remote, international team, is seeking a Senior Full-Stack Developer to advance the OpenNebula cloud management platform with a strong front-end focus while contributing to back-end when needed.You will own features end-to-end, work in Linux environments, collaborate across teams, and help evolve edge and cloud...

Barcelona, Spain | Senior Engineering OpportunityMaxIT Consulting - Max Corporate Group is looking for a Senior AI-First Full-Stack Engineer 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 care organizations...

As a Senior Full Stack Developer, you will join an international team embedded with a key client to deliver cutting-edge software that drives real business value. You’ll work with .NET, React, TypeScript, Azure and Terraform in an agile setup, planning with JIRA and contributing to design decisions. You’ll experience a hybrid setup from Barcelona and...

Grupo Crit busca un Senior Full Stack Developer para liderar técnicamente entornos cloud en un cliente en Lleida. El rol requiere visión de producto, capacidad para entender plataformas existentes y guiarlas hacia su evolución tecnológica, con foco en IA, XR e IoT.Entre las responsabilidades están dirigir la continuidad y escalabilidad de plataformas,...

Bunch is hiring a Full Stack Engineer with a frontend focus for its Platform Core team. You’ll build foundational product experiences, shaping frontend architecture and collaborating across PMs, Designers, QAs, and Engineers to deliver end-to-end features.With 5+ years of experience, you’ll drive frontend depth, work with TypeScript and Design Systems,...

Acerca del empleoSomos Plexus Tech, una compañía tecnológica con más de 4.500 profesionales y más de 25 años de experiencia desarrollando productos y servicios de innovación que mejoran la vida de personas y empresas.Con más de 20 centros de trabajo en España y presencia global, colaboramos con casi el 80% de las compañías del IBEX35, liderando...

Arsys seeks a Specialist Software Engineer (f/m/d) for the Euro Office Performance Group. You will act as the primary executor for features and bug fixes, enabling Staff Architects to progress complex work.Join a multidisciplinary team with a culture of experimentation and inclusion, offering cross-pod collaboration, rapid prototyping of vertical slices,...

Bsport is seeking a Senior Full-Stack Software Engineer to join the Booking team. You will lead design decisions with Product and Design, handle high-volume data, and ensure scalable, maintainable solutions.You will collaborate with Customer teams, participate in AI-enabled workflows, and drive improvements across frontend and backend stacks. We value...

Factech Servicios Informáticos busca un Full Stack Engineer Senior para una misión temporal en Barcelona. El candidato ideal deberá dominar React y Python, tener experiencia en AWS, y poseer habilidades para liderar el desarrollo end-to-end de aplicaciones. La posición ofrece autonomía total y oportunidades para trabajar en proyectos de alto impacto en...

Preply is seeking a Senior Full Stack Engineer for the CRM team to shape our communications platform and AI-native workflows. You’ll own backend and frontend components, collaborating with product, data, and UX to deliver measurable customer impact.You’ll work across Python/Django on the backend, React/TypeScript on the frontend, and with Braze-based...

Deutsche Pfandbriefbank AG (pbb) is hiring a Senior Full Stack Developer in Madrid for CIO/COO applications. You will design and develop scalable banking solutions using Java and Cloud Stack, working with analysts and PMs in an Agile environment.Responsibilities include DevOps, maintenance, and documentation of core banking apps; ensure security and...

THEWHITEAM busca un Desarrollador Full-Stack Senior para trabajar en Node.Js y Angular, con experiencia en APIs RESTful y bases de datos como PostgreSQL. El rol exige capacidad para entender el negocio y traducirlo en soluciones técnicas, con énfasis en calidad de código y buenas prácticas.Trabajarás de forma remota 100% desde España, colaborando...

Super in Madrid seeks a Senior Full Stack Engineer to shape critical platform systems across entertainment and fan experiences. You’ll own development from concept to release, mentor teammates, and improve developer workflows using TypeScript, React, Node.Js, AWS, and Kubernetes.You’ll collaborate with product and stakeholders while crafting scalable,...

EY GDS Spain is seeking a Senior Full Stack Developer with strong Angular and Spring Boot expertise. You will design and maintain enterprise web apps, lead frontend activities, and ensure WCAG 2.1 AA accessibility compliance across interfaces.Collaboration with global teams and UX designers is key to delivering scalable, secure solutions with robust RESTful...

Julius Baer is seeking an experienced software engineer to design, develop and test critical software modules within a cross-functional, agile team. You will own the full delivery lifecycle, translating business needs into robust technical solutions and collaborating with Solution Architects to ensure architectural alignment.The ideal candidate has 7+ years...

Jobgether SRL is seeking a Senior Full-Stack Product Engineer based in Spain to lead backend development and core product features. You will own end-to-end delivery, architect scalable systems, and collaborate with a lean team to drive AI-native innovations using Node.Js, TypeScript, AWS, and modern frontend hooks.You will work across the stack with...

Consultia IT Sl busca un/a Desarrollador/a Full Stack Senior para unirse a un proyecto tecnológico dentro de una organización internacional en Sevilla. El candidato participará en análisis, diseño, desarrollo, integración y mejora de soluciones digitales, colaborando con equipos funcionales y técnicos.El puesto es presencial y se requiere residencia...

Krell Consulting busca incorporar un/a Full Stack / Frontend Engineer Senior para un proyecto de integración de plataformas ubicado en Málaga. El perfil debe aportar más de 10 años de experiencia y ser capaz de liderar equipos en entornos Cloud First y Agile.La posición implica desarrollo end-to-end, especialmente en frontend con React, TypeScript y...

Infortec Consultores busca incorporar un/a Desarrollador/a Full Stack con Java y Angular para trabajar en un proyecto estable y seguir desarrollando tus conocimientos tanto en backend como en frontend. Modalidad: 100% remoto y experiencia de menos de 3 años, jornada intensiva durante todo el año.Las tecnologías señaladas incluyen Java, Spring/Spring...