Empleos de junior react developer en Madrid

We’re on the lookout for a talented Software Engineer (Go)50–80K EUR | Full Remote (Spain) | Work with AI dev tools | Series A startup backed by top US VCs.Thanks for your interest in Agentero! While we’re not actively hiring for Backend Engineers right now, we’re keeping an open talent pool for exceptional candidates. If your profile is a strong...

Fusuma busca un Full Stack Developer para unirse a su equipo en Madrid. El candidato desarrollará nuevos productos digitales, colaborará en la definición de soluciones y mejorará los procesos. Se requiere experiencia en IA, Node.js y frameworks como React y Next.js.Ofrecemos un ambiente de trabajo dinámico y oportunidades de crecimiento en un proyecto...

Job DescriptionAt The Whiteam Consulting, we are looking for aSenior ServiceNow Developerwith strong experience inServiceNow platform development, AI capabilities and CRM workflowsto join a technology project focused on CPQ and Sales & Order Management.This is a hands‑on development role for an experienced ServiceNow professional with demonstrable...

It Partner busca un/a Senior Full Stack Developer con más de 5 años de experiencia para evolucionar plataformas empresariales estratégicas, trabajando en entornos Agile y AI-Native, con énfasis en soluciones escalables, seguras y de alta calidad.Te incorporarás a equipos que diseñan APIs REST, microservicios y automatización, participando en CI/CD,...

Desde EXIS TI buscamos un/a Mid Full Stack Developer especializado/a en tecnologías .NET y Angular para participar en el diseño, desarrollo y mantenimiento de aplicaciones empresariales en entorno Windows. La persona seleccionada se incorporará a un equipo de desarrollo ágil y participará en todas las fases del ciclo de vida del software, contribuyendo...

GE Vernova's Grid Automation division seeks a Senior Software Developer to join the GridBeats team. Design, develop, test, and maintain high-quality software components across the portfolio, collaborating with architects, product owners, QA, and systems engineers to translate requirements into reliable solutions.This role emphasizes platform integration,...

Digidentity is seeking a Senior iOS Developer to design, build, and maintain advanced iOS applications. You will work with cross-functional teams to implement features, optimize performance, and ensure quality across devices.Ideal candidates bring 5+ years of iOS experience, strong Swift skills, and proficiency with RESTful APIs. You will collaborate with...

Full Stack DeveloperBuscamos un/a Full Stack Developer con una sólida trayectoria en desarrollo y arquitectura con Java y Angular, para asumir la dirección técnica de iniciativas que abarcan varios equipos.Se valorará especialmente la experiencia con React Native.La persona seleccionada será responsable de orientar decisiones de arquitectura, definir...

Full Stack Developer - Telecom BSS - Remote - Applicants Must Be EU Citizens - 12 Month ContractWe are looking for experienced developers to support and develop telecom BSS applications for a Telco customer. The role covers application development and ongoing application support within a TypeScript, Node.js and React environment, deployed on...

Novanta in Barcelona is seeking a proactive Fullstack Developer to join the Operations & Automation flow. You will bridge software development and operational excellence, owning in-house test and quality software for RFID hardware and leading digitalization projects from start to finish.You will evolve applications from on-premise tools to secure...

En Lognext llevamos más de 18 años identificando e implementando soluciones tecnológicas prácticas que nos permitan seguir avanzando y optimizar nuestras operaciones, acompañando a los equipos con talento experto de alto rendimiento y haciendo de la tecnología una fuerza transformadora en nuestro día a día. Actualmente buscamos incorporar un/a Senior...

A multinational technology company is seeking a Tech Lead Platform Engineer specialized in Python and React to join their remote team in Spain. You will design and maintain the internal developer platform, leveraging cloud services primarily on AWS and Azure. Ideal candidates will possess significant experience in back-end development, agile methodologies,...

Solera Holdings, LLC. is seeking a Lead Full-Stack Developer in Madrid to drive development across .NET, Python and React/Angular. You will own backend and frontend work, implement robust CI/CD pipelines, and optimize apps for Linux and Windows. The role emphasizes collaboration with Product Management and analysis teams in an Agile setting. The ideal...

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...

Vonage is seeking a seasoned Senior Customer Success Manager to own and grow a portfolio of strategic enterprise accounts across the communications API suite. You will act as a trusted advisor embedded in customers' business and technical strategies, driving platform adoption and revenue growth.Fluency in English and German is required; you will manage...

OpenNebula Systems is hiring a Senior Full-Stack Developer to work on the OpenNebula web interface and its edge computing initiative. You will lead frontend development with opportunities to contribute to backend components, thrive in an autonomous, cross-functional team, and impact a widely used open-source cloud platform.The ideal candidate has strong...

Nextpower in Valencia is seeking an experienced embedded software developer to design and maintain software for complex products. You will modify the Linux kernel, code in Python and C, and build backend and frontend components using Flask and Vue.Js. Docker containerization and strong network security knowledge are required.You will work in Scrum teams,...

E‑Frontiers is seeking a Senior or Lead Full-Stack Developer to join an international project. The role is fully remote from Spain with occasional travel to Milan for 2-3 days every few months. Italian is mandatory for this position. 12‑month duration with potential extension. Holders of strong AWS, Terraform/CloudFormation, Docker, Node.js, React, Jest...

Materialise Medical is seeking a Senior Full-Stack Developer to help build Mimics Workflow, a standalone service within our case management platform for personalized patient care. You will work across the stack, delivering scalable backend services in .NET Core and front-end interfaces in React with TypeScript, while collaborating with product, QA, and...

En Why Ads Media somos una consultora de marketing digital especializada en Performance. Estamos desarrollando diferentes herramientas y tecnología interna para mejorar nuestros procesos, centralizar información y datos de diferentes plataformas y potenciar nuestra operativa mediante Inteligencia Artificial. Queremos incorporar a un/a Senior Full Stack...