Empleos de senior react developer en Madrid

Roche is seeking a Developer Advocate to empower engineers and non-technical creators within the E3 platform ecosystem. You will bridge global developer communities and Roche platform squads, prototype integrations, and champion secure, scalable software delivery. You will mentor internal engineers, contribute to platform product vision, and help improve...

En VISEO IBERIA buscamos ampliar nuestro Equipo de profesionales Frontend & Java. Si te gustan los nuevos retos, y quieres progresar en tu carreraprofesional con un Equipo de expertos con tecnologías a la última,únete al equipo VISEO en proyectos internacionales. Tu Rol: Desarrollo en Java ultimas versiones (v.21)en proyectos a nivel...

Capitole is seeking a Senior Fullstack Engineer with a strong frontend mindset to join an international project. You will contribute to the evolution of the central platform used by developers across the organization, focusing on modern frontend experiences, Backstage integrations, and cloud-native solutions. You will develop React-based UI components, build...

Pearson in Madrid is seeking a Senior Software Engineer to design and deliver AI-enabled, scalable software for language learning products. The role involves building robust systems and integrating advanced AI capabilities within real-world learning experiences. We seek an experienced engineer with demonstrated expertise in AI and LLM integration, capable...

Bark is an online services marketplace connecting customers with professionals across 1,000+ categories. We are expanding in Europe and migrating to a full marketplace with subscription pricing, backed by EMK Capital. We are seeking a Senior Full Stack Engineer based in Spain to join a small, agile squad owning the Acquisition domain and marketing tech with...

Thinkproject is seeking a Senior Salesforce Developer to join our Bucharest office. You will design, develop and optimize Salesforce solutions and support the Salesforce admin team with complex requests. You will collaborate with business stakeholders to tailor systems to their needs and ensure data integrity across the Connected Data Ecosystem. You will...

We make it possible for businesses to meet the ever-changing requirements of their industry and customer expectations. The Auctane family of mailing and shipping software products includes ShipStation, Stamps.Our partners include Amazon, UPS, USPS, eBay, BigCommerce, Shopify, WooCommerce, and Walmart. As a Senior Software Engineer, you will design, develop,...

¿Te interesaría liderar la arquitectura y la infraestructura crítica de backend en un entorno de alto volumen? Desde Oxigent Technologies seleccionamos un/a Senior Python Engineer para sumarse al equipo de Code Foundations en Barcelona . El equipo de Code Foundations es el núcleo del ecosistema de backend: desarrollan y mantienen la infraestructura...

More in detail, UST is a multinational company based in North America, certified as a Top Employer company with over 35,000 employees worldwide and a presence in more than 30 countries. We are leaders in digital technology services, delivering large-scale technology solutions for some of the world's leading organizations. We are looking for an experienced ...

Are you a Salesforce Service Cloud Senior Developer in Madrid or Lisbon seeking a new interesting challenge? If your answer is yes, it might be the right fit for you. Responsibilities Develop Service Cloud features using Apex, LWC, Visualforce and SOQL. Build and maintain integrations using REST/SOAP APIs and MuleSoft. Participate in...

Are you looking for a new challenge?Fancy helping us shape the future of motor insurance?Prima could be the place for you. Since 2015, we’ve been using our love of data and tech to rethink motor insurance and bring drivers a great experience at a great price. Our story began in Italy, where we’ve quickly become the number one online motor insurance...

Knowmad Mood busca un perfil senior de desarrollo Java para liderar proyectos en arquitectura hexagonal, con experiencia en Docker, Kubernetes y microservicios. Se valorarán 5+ años en Java y conocimientos de Spring Boot, SQL/NoSQL y pruebas automatizadas. La empresa ofrece contrato indefinido con modelo de trabajo en remoto (opción de oficinas), 22...

En VISEO IBERIA buscamos ampliar nuestro Equipo de profesionales Backend & Java. Si te gustan los nuevos retos, y quieres progresar en tu carreraprofesional con un Equipo de expertos con tecnologías a la última,únete al equipo VISEO en proyectos internacionales. Tu Rol: Desarrollo en Java ultimas versiones (v.21) en proyectos a nivel...

En Visiotech, somos el mayor distribuidor europeo de soluciones en seguridad electrónica, redes y audiovisual, con más de 390 empleados, presencia en toda Europa Occidental y una facturación superior a 200M€. Nuestro equipo de desarrollo crea productos intuitivos y funcionales que mejoran la experiencia de nuestros empleados y clientes. Desde...

This role aligns to industry-level titles such as Senior Software Developer. At Pearson, we're transforming the way millions of learners develop English language skills around the world. As part of our English Language Learning division, you'll join an international AI organization working on one of our most strategic digital products. This position...

¿Todavía no conoces hiberus? Somos una empresa de #tecnología construida con un ingrediente diferencial, la HIPERESPECIALIZACIÓN. Formar parte de hiberus significa crecimiento, pasión por la tecnología, interés por la innovación, ambiente laboral flexible y colaborativo, compañerismo, aprendizaje, formación continua, motivación y superación ante...

About Cigna:Cigna Healthcare is a global health service company dedicated to transforming healthcare. With roots in the U.S. and operations in over 30 countries, we serve more than 180 million customers and patients worldwide. Ranked 13th on the Fortune 500 in 2025, Cigna is recognized as one of the most trusted and influential names in the industry. Our...

En eXperience IT Solutions, empresa tecnológica con más de 25 años de experiencia en el sector IT, desarrollamos soluciones innovadoras para clientes de primer nivel en distintos sectores. Apostamos por el talento, la excelencia técnica y la colaboración, ofreciendo un entorno profesional, flexible y con proyección de futuro.Actualmente buscamos...

Senior Software Engineer – Backend (Java)At Verisure, we do something amazing every day. By protecting what matters most, we change lives for the better.We are looking for a Senior Software Engineer to join our Technology team in Madrid. This is an opportunity for an experienced backend developer who enjoys solving complex technical challenges, taking...

Job Description SummaryTätigkeiten, die darauf abzielen, durch Anwendung wissenschaftlicher und technischer Methoden zu beweisen, dass ein Konzept gültig oder technisch machbar ist. Die Arbeit in dieser Familie hat in der Regel das Ziel, die Leistung und das Umsetzungspotenzial eines Konzepts durch Tests zu belegen oder zu analysieren.Beeinflusst Ansätze,...