Empleos de remote full-stack engineer - ruby on rails react en Madrid

Wizeline, un proveedor global de soluciones tecnológicas impulsadas por IA, busca un Senior Full Stack Software Engineer (TypeScript / React) para unirse a su equipo en España. El candidato ideal combinará experiencia en desarrollo front-end y back-end, con capacidad para integrar LLMs y trabajar en proyectos de IA empresarial. Ubicación: España, con...

Launchmetrics, based in Spain, seeks a Software Development Engineer to shape Discover, the analytics component monitoring brand presence and performance. You will contribute to building AI-driven insights, implement features from architecture to production, and collaborate with product, design and QA to deliver scalable frontend and backend solutions. The...

knowmad mood busca un/a desarrollador/a Full Stack para diseñar y evolucionar aplicaciones web end-to-end, combinando backend en Python con APIs REST y un frontend moderno en React+Vite. Trabajarás en pipelines de procesamiento, visualización de datos y soluciones de IA Generativa colaborando con AI Engineering, Cloud y Producto.Se valorará experiencia...

Launchmetrics is seeking a Software Development Engineer to shape Discover, the analytics module of our platform, enabling brands to monitor presence across media, influencers and celebrities. You will own frontend decisions, participate in AI‑led enhancements, and collaborate closely with product, designers and QA to deliver robust features.The role...

Wizeline, a global AI-native technology solutions provider, is seeking a Senior Full Stack Software Engineer (TypeScript / React) to join our AI & LLMs initiative in Spain. The role combines deep frontend expertise with AI integration work and collaboration with product and data teams. Based in Spain, you should be comfortable visiting Madrid or other client...

PARKLU by Launchmetrics is seeking a Software Development Engineer to shape Discover, part of our software suite for brand monitoring and benchmarking. You’ll work on AI‑led analytics, secure scalable data pipelines, and collaborate across product, design, and QA to deliver reliable frontend and backend features.You will guide frontend decisions with...

Una empresa de tecnología innovadora busca un desarrollador Full Stack para el diseño, desarrollo y mantenimiento de aplicaciones web modernas. Se requiere experiencia en Node.js, React y herramientas en la nube. El trabajo será remoto y flexible, ideal para quienes buscan un entorno colaborativo. Los candidatos deben tener habilidades en APIs escalables...

¡Estamos ampliando el equipo! ¡En Azertium IT te buscamos! Nos urge incorporar un perfil de Desarrollador/a Ruby on Rails + React con al menos 3 años de experiencia en el puesto y en el sector IT, para formar parte de nuestro equipo con grandes retos, trayectoria y crecimiento profesional. Modalidad de trabajo: remoto con 1 día presencial en la zona de...

Launchmetrics is seeking a Software Development Engineer to shape Discover, the analytics module of our platform, enabling brands to monitor presence across media, influencers and celebrities. You will own frontend decisions, participate in AI‑led enhancements, and collaborate closely with product, designers and QA to deliver robust features.The role...

Claire Joster Technology busca un/a Full Stack Developer para incorporarse a un proyecto internacional de transformación digital en el sector financiero, con un modelo híbrido en Barcelona. El perfil debe tener 5 años de experiencia y dominio de React/Angular, Java/Spring Boot y APIs REST, con claro interés en arquitectura y soluciones técnicas. Se...

knowmad mood busca un/a desarrollador/a Full Stack para diseñar y evolucionar aplicaciones web end-to-end, combinando backend en Python con APIs REST y un frontend moderno en React+Vite. Trabajarás en pipelines de procesamiento, visualización de datos y soluciones de IA Generativa colaborando con AI Engineering, Cloud y Producto.Se valorará experiencia...

PARKLU by Launchmetrics is seeking a Software Development Engineer to shape Discover, part of our software suite for brand monitoring and benchmarking. You’ll work on AI‑led analytics, secure scalable data pipelines, and collaborate across product, design, and QA to deliver reliable frontend and backend features.You will guide frontend decisions with...

Claire Joster Technology busca un Desarrollador Full Stack para un proyecto internacional de transformación digital en el sector financiero. Se valoran 5 años de experiencia, perfil técnico sólido y ganas de trabajar en un entorno internacional con proyectos de alta escalabilidad. Se valorará experiencia con Go, Node.js, Django o Ruby on Rails. Se...

A fast-scaling AI startup is seeking a Fullstack Engineer to build their generative AI applications. In this remote role, you will design, build, and deploy production-ready features, work with modern frameworks like Ruby on Rails and React, and collaborate directly with a high-impact team. Ideal candidates have solid experience in full-stack development and...

Una empresa de tecnología innovadora busca un desarrollador Full Stack para el diseño, desarrollo y mantenimiento de aplicaciones web modernas. Se requiere experiencia en Node.js, React y herramientas en la nube. El trabajo será remoto y flexible, ideal para quienes buscan un entorno colaborativo. Los candidatos deben tener habilidades en APIs escalables...

Your Mission We're looking for product‑minded engineers to join our diverse and driven team. We really value collaboration, making an impact, and continuous learning. Our product development team is based in Berlin, but we have folks working all over Europe, and you'll work closely with an experienced and supportive team. Your Profile We are looking for a...

Factech es una empresa multinacional especializada en servicios IT para grandes compañías. Con más de 2.500 profesionales y presencia en España, Colombia y México, participamos en proyectos tecnológicos de alto impacto junto a clientes líderes.Full Stack Engineer Seniorpara una misión temporal de 3 meses, donde construirás soluciones desde cero en...

Launchmetrics is hiring a senior full‑stack engineer to build scalable backend systems with PHP/Laravel and craft responsive frontend components with React. You will design APIs, write tests, and own architectural decisions while leveraging AI-assisted development tools to accelerate delivery.You’ll collaborate with design and product teams, maintain...

Full Stack Engineer - React / Typescript / Python We are currently partnered with a world-leading quantum AI company developing cutting‑edge solutions that make artificial intelligence faster, greener, and more accessible. Their products bridge the gap between quantum computing and AI, helping global clients solve complex real‑world problems at scale....

Descripción de la vacante Full-stack Software Engineer (React/Node) - rindus rindus las palmas de gran canaria, canarias, Spain Descripción del trabajoHey!Get ready to set sails and navigate the rindus wave We're rindus, a People company. We love IT professionals and our passion is to help and empower our crew to get the best out of themselves, unfold...