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

TECDATA ENGINEERING busca un Desarrollador Full Stack (Node.js + React) con experiencia media para trabajar en soluciones a medida.Aumente sus posibilidades de conseguir una entrevista leyendo la siguiente descripción general de este puesto antes de presentar su candidatura.Serás responsable de diseñar, programar y mejorar componentes, colaborando con...

Senior Backend Developer (Ruby on Rails) Madrid, A Coruña, Salamanca, Barcelona, Ciudad Real | Hybrid Model | Full-time | Permanent Contract At TeamSystem | Quipu, we help thousands of freelancers, SMEs, and accounting firms across Spain manage their businesses simply and efficiently through an intuitive and reliable SaaS platform. Since October 2025, Quipu...

Senior Backend Developer (Ruby on Rails)Madrid, A Coruña, Salamanca, Barcelona, Ciudad Real | Hybrid Model | Full-time | Permanent Contract At TeamSystem | Quipu, we help thousands of freelancers, SMEs, and accounting firms across Spain manage their businesses simply and efficiently through an intuitive and reliable SaaS platform. Since October 2025, Quipu...

UST is a multinational technology company seeking a Senior Full Stack Developer with deep expertise in .NET, React, Azure Cloud, and AI to join our remote Spain team. You will design, develop, and deliver cloud-native applications and collaborate with data scientists to drive AI-powered solutions across the lifecycle.The role is 100% remote (Spain) with...

Full-Stack Engineer needed to develop client-side features and backend APIs for contextual advertising tools. Requires 5+ years of experience.

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...

Senior Backend Developer (Ruby on Rails) Madrid, A Coruña, Salamanca, Barcelona, Ciudad Real | Hybrid Model | Full-time | Permanent Contract At TeamSystem | Quipu, we help thousands of freelancers, SMEs, and accounting firms across Spain manage their businesses simply and efficiently through an intuitive and reliable SaaS platform. Since October 2025, Quipu...

Minsait busca ampliar su equipo de desarrollo con un perfil Fullstack orientado a Back-end en Java con experiencia en React. Se valorará capacidad de trabajar en entornos modernos, con Spring Boot, Project Reactor y tecnologías de observabilidad. Se trabajará con Jira, Confluence y Miró para organización diaria.La posición ofrece modelo híbrido o...

Tamarind Intelligence in Barcelona, Spain, or fully remote within a CET time window, seeks a backend engineer to own a critical production system, help shape the road‑map, and experiment with new ideas. You will work on a high‑impact product with strong ownership and cross‑team collaboration. You will implement code, review, test, and diagnose complex...

Dabster is seeking a Full Stack Developer to join our team in the Islas Baleares region, with hybrid/remote options. You will design and build end-to-end features for web and backend, focusing on reliability and performance, collaborating with product and design.The role requires ~4+ years of production software experience, strong Go backend and React...

Bark is seeking a Senior Full Stack Engineer based in Spain for a fully remote role. You’ll own both frontend and backend work in the Acquisition domain, building scalable APIs and marketing tooling, including AI-powered internal tools to streamline campaigns and autonomous workflows.You’ll collaborate with marketing, product and design to ship...

rindus, a People company, is seeking a proactive engineer to join a distributed team in Málaga or remote. You’ll contribute across the full development lifecycle, building responsive user interfaces with React and TypeScript, and supporting backend services with Node.js and Cloudflare Workers.Work with AWS, Cloudflare, Docker, and CI/CD pipelines, while...

Avance Consulting is seeking a hands-on Full Stack Developer to join our hybrid/remote team in Castilla-La Mancha, Spain. You will own features end-to-end from design to delivery, building scalable backend in Go and modern frontend with React/Next.js or React Native.You'll work closely with Product and Design teams in an Agile environment, writing clean,...

Pyramid Consulting, Inc. is seeking a skilled Full-Stack Software Engineer to join our client’s tech team in Barcelona, Spain, with remote work option. The role requires strong backend with Golang and frontend with React/Next.js/React Native, and 4+ years of hands-on experience.You will design, develop, and maintain scalable full-stack applications,...

VISEO busca ampliar su equipo de profesionales Microsoft para diseñar y desarrollar funcionalidades full-stack en proyectos con clientes multinacionales utilizando React, TypeScript, NodeJS, APIs y pruebas.Colaborar con UX para interfaces intuitivas, integrar APIs y entregar el trabajo de forma iterativa.Asegúrese de presentar su candidatura con toda la...

Minsait busca un Desarrollador Full Stack para trabajar en Santiago de Compostela, Galicia, España. Integrarás un equipo que aplica soluciones Java-React, contribuyendo a componentes server-side con Spring Boot y frontend con React.La posición ofrece entorno híbrido, con flexibilidad horaria y proyectos desafiantes que impulsan la transformación digital...

Full On Net busca un Desarrollador Blockchain Full-Stack para trabajar en un entorno 100% remoto, diseñando y desplegando soluciones descentralizadas con Solidity, React/Vue/Angular y Node.js/Python. Colaborarás con arquitectos de blockchain y científicos de datos para proyectos de web3 y finanzas descentralizadas.El rol requiere experiencia en contratos...

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...

Join to apply for the Ruby on Rails developer (42K€-58K€) role at Joppy We are hiring on behalf of one of our clients for a backend/full stack engineer role. The position is to join a public procurement data platform that allows public and private sector workers to be more efficient in their day-to-day tasks and achieve sophisticated results with very...

Sorcer is seeking a Senior Rails Developer to join their team in Spain. In this role, you will develop and maintain backend systems for a high-scale platform. Candidates should have over 10 years of Ruby on Rails experience and a strong ability to align tech with business goals. The position offers a competitive salary up to €80k, high flexibility with...