Empleos de contract full-stack engineer en Madrid

En AD4 Octógono buscamos perfiles Full Stack Developer con experiencia en React y Java, para incorporarse a un proyecto tecnológico ubicado en Madrid. Buscamos profesionales que tengan entre 2 y 4 años de experiencia y que puedan aportar un perfil más orientado a Frontend o, alternativamente, con mayor fortaleza en Java y Spring Boot. No es necesario...

SEREM Consultoría Empresarial está buscando un/a Desarrollador/a Full Stack con experiencia en Blockchain/DLT, activos digitales e Inteligencia Artificial para proyectos innovadores en el sector bancario.Se valorará experiencia en entornos regulados y en desarrollo de soluciones Full Stack, con conocimiento de Arquitecturas Cloud y Docker. La modalidad es...

ResponsibilitiesDesign, develop, maintain, and test new and existing .NET applications and componentsContribute to the implementation of new features, enhancements, and system improvementsWrite clean, maintainable, and well‑tested code following best practicesCollaborate with developers, QA, product owners, and other stakeholders to deliver agreed...

Описание: Maia Care is a digital health startup backed by GCO Ventures and Byld. It helps women manage peri- and menopause symptoms comprehensively through a personalized, evidence-based digital platform.ЗадачиDevelop end-to-end product functionality with the CTO, from technical design through production deploymentDevelop and maintain the back...

ОписаниеSchwarz Digits provides IT services and IT consulting.ЗадачиWork in a cross-functional agile team and participate in the entire development process; Collaborate closely withQAs, designers, and product owners; Generate and spread a culture of quality throughout the company; Build high-quality software; Take responsibility for the...

Blue Code Alicante is hiring a Senior FullStack Integration Engineer to own customer integrations from development through delivery in a SaaS environment. You will work with Make.Com and ecommerce platforms such as Magento, Shopify and WooCommerce, taking technical ownership of integrations across diverse customer systems.The role balances hands-on work...

HIPRA es una empresa farmacéutica y biotecnológica enfocada en la prevención y diagnóstico para salud animal y humana, con una amplia gama de vacunas altamente innovadoras y un avanzado servicio de diagnóstico.Tiene una sólida presencia internacional en más de 40 países con filiales propias, 11 centros de diagnóstico y 6 plantas de producción...

You will join a development team to evolve and rebuild the group’s digital platform, supporting expansion across Spain and Portugal. You will work on website modernization, new site creation for different jurisdictions, and integrations with gaming providers. The role involves both backend and frontend development, plus updating interfaces and third-party...

Descripción del puesto:Buscamos un/aDesarrollador/a Full Stack Seniorpara participar en un proyecto tecnológico dentro de una importante organización internacional, en un entorno multicultural y multilingüe.La persona seleccionada se encargará delanálisis, diseño, desarrollo, integración y mejora de soluciones digitales, colaborando con equipos...

Ubicación:PUESTO HÍBRIDO EN BARCELONA (cerca Metro Bogatell) (3 días en remoto, 2 días presenciales a la semana )Desarrollo y mantenimiento de aplicaciones web utilizandoAngularJS (o Angular 17+) y Node.J s.Diseño e implementación de soluciones serverless conAWS Lambda.Gestión y optimización de bases de datos enAWS (RDS y DynamoDB) .Integración y...

Mid–Senior Level | Engineering – Integrations & Product About the Role We're looking for a mid-to-senior fullstack developer to help build and evolve this platform end to end — from the Java/Spring backend services to the React-based frontend — while working closely with the teams responsible for third-party integrations, platform infrastructure,...

We power people’s progress.At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impact.We’ve just reached unicorn status with a $150M...

Neotalent Conclusion busca un/a ingeniero/a de software con experiencia en IA para diseñar soluciones escalables y orientadas a producción sobre Microsoft Azure. Desarrollarás APIs y servicios backend, integrando LLMs, NLP y otras capacidades de IA en aplicaciones empresariales.Colaborarás con Data Science, AI Engineering y Frontend, optimizando...

EPAM Systems is looking for a Senior React Full Stack Engineer based in Madrid, Spain. The ideal candidate will have strong experience in building scalable web applications using React for the frontend and Node.Js for the backend.This position requires the ability to work across the full development lifecycle, including designing user interfaces, building...

En IRIUM nos encontramos en búsqueda de un/aDesarrollador/a Full Stack Java & Angularpara incorporarse a un proyecto en el sector energético.¿Qué buscamos?Profesional con experiencia en desarrollo Full Stack y conocimientos en tecnologías Java y Angular, que quiera formar parte de un proyecto dentro de una compañía líder del sector...

Guardian Glass Services busca un/a Desarrollador/a Full-Stack para unirse al equipo de IT en Bilbao. Trabajará en CRM, integraciones con aseguradoras, ERP y la web multidioma.Se requiere experiencia en TypeScript/Node.Js, desarrollo full-stack y capacidad para trabajar de forma autónoma; se valorará conocimiento de Drupal y herramientas de BI. Se ofrece...

Pioneer of online flash sales since 2001 and key player in European e-commerce, Veepee collaborates with over 7,000 brands to offer highly discounted products available for a limited time. Operating across various sectors, including fashion, home, wine, travel or beauty... Veepee achieved a turnover of 3.3 billion euros incl. VAT in 2024 and employs 5,000...

A global management consulting firm based in Spain seeks a Full Stack Developer for its Retail Solutions team. The role involves designing analytical tools using Python and Node.Js while collaborating across teams to drive improvements. Ideal candidates should have strong experience in programming and an understanding of retail processes. The position offers...

Netenders is an international e-commerce group based in Barcelona, operating several leading online stores in Europe and North America. As we continue to grow and innovate, we are developing our own cutting-edge e-commerce Content Management System (CMS) to revolutionize the online shopping experience across our brands. We are looking for a Senior Full Stack...

This video cannot be played with the current embed configuration.We are Nacar, a design agency from Barcelona.With offices at Bilbao and Guadalajara (México).We envision and design sustainable solutionsfor people, companies and the planet.DISCOVER THE SERVICES OF OUR DESIGN AGENCYSectors of our design agency in barcelona"Since we started collaborating with...