Empleos de full-stack en Madrid

Owen Thomas | B Corp™ is seeking a Senior Staff Full stack Engineer on a 12‑month contract. This fully remote EU‑based role centers on Rust and Java for backend, with React and Python as secondary stack. The contract is Outside IR35 and pays £500-600 per day. You will help shape backend services, contribute to architectural decisions, and collaborate...

En KRELL Consulting buscamos un/a Senior Full Stack Developer especializado/a en Java y Reactpara incorporarse a un proyecto tecnológico de larga duración.Buscamos un perfil senior, con sólida experiencia en desarrollo backend y frontend, formación universitaria y capacidad para trabajar en entornos internacionales utilizando el inglés de forma...

AUBAY in Barcelona is seeking a Full-Stack Developer skilled in Java, Python, and Angular to join our multinational team on international projects. You will design and implement end-to-end features, build scalable REST APIs and cloud-based services on AWS, and collaborate with product, QA, and operations in an agile environment.The role emphasizes...

¿Quieres formar parte de nuestro equipo de Profile?Desde Profile nos encontramos en búsqueda de un/a Fullstack Developerpara integrarse en un proyecto 100% remoto .Con ilusión es como se cambian las cosas, y queremos contribuir a un futuro mejor gracias a la tecnología. Para conseguirlo no necesitamos héroes ni súper talentos, sino personas implicadas,...

Zemsania busca un Senior Full Stack Developer / Technical Leader para unirse a su equipo en Madrid. La posición es híbrida, con 3 días presenciales en Manoteras y 2 días de teletrabajo. Se valorará experiencia en Java, Spring Boot y Angular, y capacidad para liderar aspectos técnicos entre proyectos y equipos. La empresa ofrece oportunidad de...

Desde To Be IT buscamos incorporar un Senior Full Stack Developer para participar en un proyecto internacional en Barcelona, dentro de un entorno tecnológico y de innovación. Buscamos una persona con experiencia sólida tanto en Frontend como Backend, especialmente con Next.js/React y Python/Fast API, que pueda trabajar de forma autónoma y aportar...

Luft Logistics busca um Desenvolvedor(a) Full Stack Sênior para transformar protótipos com IA e Low-Code em produtos robustos e prontos para produção. O papel envolve backend em Python, frontend moderno e integração com ERP TOTVS Protheus, APIs RESTful e automação de processos.Você irá trabalhar com IA generativa, web scraping, documentação de...

German Sustainable Tech Unicorn in Madrid is seeking a Senior Full-Stack Engineer to own end-to-end development of ESG-focused products that help 2,000+ global companies comply with regulations. You will design scalable backend with Node.Js/Type Script and frontend with React.Js, lead technical choices in microservices, and collaborate in agile squads....

A leading software company in Madrid is seeking a Senior/Lead AI Software Engineer to architect and scale AI-driven products. The ideal candidate will have over 5 years of full-stack development experience and 2+ years in AI/ML engineering, with expertise in Rust or Golang. Responsibilities include developing AI features, integrating LLMs into...

Job Description Are 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 contribute You will ensure that delivered services are optimized to meet business demands and the...

Otto Group one.O is the central, powerful partner for strategy consulting and technology. With around 1,000 colleagues worldwide in areas such as consulting, software development, SAP and data intelligence & AI, we provide strategic advice and design, develop and operate digital end-to-end solutions along the entire value chain. We shape the digital...

Zemsania busca un Full-Stack Developer para un proyecto en Barcelona, con experiencia en Java, Python y Type Script. Se trabajará tanto en backend como frontend, diseñando e integrando APIs REST y soluciones cloud en AWS. Se valoran habilidades en Angular, Node.Js y herramientas de IA generativa (Claude). El puesto es híbrido en Barcelona, con viajes...

Tecdata busca un Desarrollador Full Stack con experiencia en Java y Angular para proyectos en el sector seguros. Ubicado en Barcelona, el puesto es híbrido con asistencia presencial una vez por semana y colaboración estrecha con equipos de backend y frontend.El candidato debe dominar Java, Spring Boot, Angular y herramientas de pruebas como Jest y...

Luxoft in Spain is seeking an experienced Software Developer to modernize a mission-critical PMS used by investment professionals. The role involves transforming a mature WPF-based desktop platform into a scalable, API-enabled ecosystem across desktop, web, and data layers.You will upgrade. NET, WPF, and Dev Express apps, reduce technical debt, and optimize...

INFUSE is seeking a Full Stack Developer to drive end-to-end solution delivery within our PMO department, leading a cross-functional team to shape architecture and ensure high-quality releases. You will build frontend components, robust backend APIs, and scalable data pipelines in a fast-paced, data-driven environment.The role emphasizes collaboration,...

Desarrollador/a Full Stack Senior (C, Linux, .Net y C#) ¿Buscas un nuevo proyecto y te atraen los entornos dinámicos y colaborativos con impacto real en el negocio?Te invitamos a conocer los detalles de nuestra oferta ? Si formas parte de nuestro equipo, te ofrecemos: ? Entorno de trabajo colaborativo, dinámico y flexible.? Contrato indefinido.?Modalidad...

Develops GUI/HMI components for simulation and virtualization products in an Agile environment. Derives requirements, designs architectures, and performs integration testing.

Aircall is a unicorn AI-powered communications platform redefining how teams engage customers. We are seeking a Senior Full-Stack Engineer on the Growth team to design, build, and iterate onboarding and activation flows. You will work with React, NodeJS, TypeScript, hosted on AWS, delivering frontend-focused experiences with solid backend capabilities....

GS Inima Environment busca un becario/a desarrollador full stack para apoyar en diseño, desarrollo e implementación de módulos para una plataforma SaaS, usando React/Angular y Node.js/Python, en arquitectura cloud (Google Cloud) y on-premises.¿Todo listo para enviar su solicitud? Por favor, lea la descripción al menos una vez antes de hacer clic en...

Radisson Hotel Group is hiring a Full-Stack Developer & Data Engineer to support Pulse, our BI platform for hospitality. Hybrid role: web/desktop with Angular/Type Script, React for mobile, and ETL pipelines powering analytics in Click House Cloud. Responsibilities include building features, ETL design, data modeling, SQL optimization, and supporting users...