Empleos de javascript developer remoto en Madrid

* Location: Remote (Work from Anywhere) Role Overview: Key Responsibilities: * Collaborate with backend teams to integrate APIs and ensure seamless data flow. * Implement responsive design principles to enhance user experience across devices. * Write clean, maintainable, and scalable code following best practices. * Participate in code reviews and contribute...

Job Description We are looking for Node.js developers responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front‑end. You are passionate...

Mobusi es una compañía global de publicidad con una tecnología única y propia en su núcleo. Brindamos a los clientes soluciones tanto de Branding como de Performance, respaldadas por plataformas de datos, análisis y optimización, contando con nuestra propia red de publishers. Contamos con un equipo con una gran experiencia en todas las áreas de...

Senior Backend Developer - Node.Js Remote | Europe A fast-growing global consumer technology company is looking for a Senior Node.Js Backend Developer to join its international engineering team. The organisation builds innovative real-time digital products used daily by millions of users worldwide. Their platform focuses on creativity, self-expression, and...

Fibonad es un grupo empresarial formado por seis organizaciones con un nexo de unión basado en la tecnología e innovación. Nuestro entorno de trabajo es puramente digital y en formato mobile. Contamos con un equipo formado por cerca de 300 profesionales orientados a la publicidad digital, branding y performance. SunMedia SunMedia es una empresa de...

Actimo is redefining internal communication processes across the retail, trade and industry sectors by offering a responsive digital platform. We challenge the modern workforce – more often than not, comprised of geographically dispersed non-desk employees.Our intuitive design makes it easier than ever for employers to connect with their frontline staff...

We are looking for a Senior Full Stack Developer with strong AI expertise to build and deploy AI solutions in production. Backend and AI integration end to end, in an Agile Scrum team alongside data scientists, AI engineers and frontend developers. Deliverable: working software.Main Responsibilities & Key Activities:Develop scalable backend systems and APIs...

Location : Remote (Work from Anywhere)Role Overview:Key Responsibilities:Collaborate with backend teams to integrate APIs and ensure seamless data flow.Implement responsive design principles to enhance user experience across devices.Write clean, maintainable, and scalable code following best practices.Participate in code reviews and contribute to...

Krell Consulting & Training, S.L. busca un desarrollador frontend con experiencia en Cells para incorporarse a un proyecto estratégico en el sector bancario en Madrid. Se prevé una duración de varios años y la presencialidad es de tres días a la semana. Ofrecemos contrato indefinido y salario bruto anual de 29-31k dentro de un entorno de desarrollo...

¿Quieres formar parte de nuestro equipo de Profile?Desde Profile nos encontramos en búsqueda de un/a Mid-Senior Fullstack Developer para 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...

Buscamos un/a Cells Frontend Developer , participando en el desarrollo de aplicaciones bancarias basadas en la arquitectura Cells. La posición está orientada a profesionales con experiencia en frontend moderno, desarrollo basado en Web Components y un interés real por las tecnologías de Inteligencia Artificial, especialmente en actividades relacionadas...

Lever, Inc. is seeking a Software Engineer (Front and Back end) based in Spain. You will contribute across frontend and backend development to build reliable, scalable applications in modern cloud environments. Technologies include Java, JavaScript, Python, React, Angular, Vue.js, and containerization with Kubernetes, Docker, and Containerd. You will deploy...

En Cegid somos unreferente europeo en soluciones de gestión AIempresarial en la nube para pequeñas y medianas empresas, así como para organizaciones en crecimiento. Ayudamos a nuestros clientes a simplificar y optimizar la gestión de áreas clave como Finanzas, Recursos Humanos, Fiscalidad y Gestión Empresarial mediante soluciones innovadoras, seguras y...

Job Description Job Title:Python DeveloperJob Type:ContractLocation:RemoteJob Summary In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.Key...

Tras más de 20 años de experiencia en el sector, NEORIS ofrece carrera de especialización técnica a su valor humano. Nuestro objetivo es seguir creciendo y para eso queremos que te unas a nosotros y nos ayudes a mejorar día a día.Seguimos ampliando equipos y buscamos personas que compartan nuestra cultura y valores, entre ellos, responsabilidad ,...

Lever, Inc. is seeking a Software Engineer (Front and Back end) based in Spain. You will contribute across frontend and backend development to build reliable, scalable applications in modern cloud environments. Technologies include Java, JavaScript, Python, React, Angular, Vue.js, and containerization with Kubernetes, Docker, and Containerd. You will deploy...

Job Title:Game Developer Job Type:Contract Location:Remote Job Summary:Our customer’s team is seeking a Game Tools & Modding Engineer with strong rendering and engine-level experience to build high-performance, real-time applications. This role goes beyond gameplay—you’ll work on graphics systems, rendering pipelines, and low-level optimizations using...

¿Te gustaría liderar soluciones en¿Listo para inscribirse? Antes de hacerlo, asegúrese de leer todos los detalles pertenecientes a este trabajo en la descripción a continuación.Dynamics 365 y Power Platformen una empresa industrial con productos propios y mucha proyección?Buscamos un perfil con4-5 años de experiencia en Dynamics 365para una empresa...

Job Description - Grade Specific Plan de carrera real y adaptado a tu rol. Job Description Key Account Manager - Madrid Due to business growth, Capgemini engieenring is looking for a Key Account Manager for its Telecomunication Area in Madrid. Location One position for Madrid office Main responsibilities Develop sales strategy and set-up...

Join us at Provectus as part of a team dedicated to building cutting‑edge technology solutions that have a positive impact on society. Our company specializes in AI and ML technologies, cloud services, and data engineering, and we take pride in our ability to innovate and push the boundaries of what's possible. We are looking for a highly skilled Senior...