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

Netenders, an international e-commerce group based in Barcelona, is seeking a Senior Full Stack Developer (Freelance) to join our in-house tech team on long-term projects. You will architect scalable React frontends and Ruby on Rails backend services, design high-performance APIs, and contribute to a cutting-edge CMS with complex supplier integrations and...

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...

Q-tech is collaborating with a fast-growinginternational SaaS companythat is opening a new engineering hub in Barcelona and is looking for aSenior Software Engineer. This is abackend-focused rolewith high ownership and real impact, working onIdentity & Access Management, APIs and integrationsfor a platform used by some of the most demanding customers in the...

isolutions is seeking an experienced Senior Full Stack Developer to join our team in Barcelona. You will work with one key client and collaborate across an international context, contributing to the client product ecosystem and driving tangible business value. You will use C#, .NET, React, and TypeScript within an agile setup, planning with JIRA, and...

We are working with a product‑led company looking to hire aSenior Rails Developerto play a key role in scaling and evolving their backend systems. This is a hands‑on role with real ownership and impact across engineering and product.The Role As a Senior Ruby on Rails Developer, you’ll be instrumental in building and maintaining core systems that...

Netenders Holding seeks a Head of IT to lead our technology strategy for a global e-commerce platform. You will manage the internal IT team, collaborate with remote vendors, and partner with the CEO and COO to drive innovation and uptime. You will define a technology roadmap, oversee infrastructure, optimize performance, and mentor engineers with a focus on...

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. Se valora Salesforce Commerce Cloud y se ofrece...

Una empresa de tecnología innovadora busca un Full Stack Developer (Java / React) para unirse a su equipo en el sector Retail. El puesto permite trabajar 100% remoto desde España o en formato híbrido en A Coruña. Se buscan candidatos con experiencia en Frontend y Backend, que valoren la colaboración y el crecimiento profesional. Ofrecemos condiciones...

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...

1 week ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.We are looking for a senior Ruby on Rails engineer to become the technical backbone of our product. You'll own the hardest PRs, raise the bar for the entire codebase, and eventually take technical load off the CEO. This is not a management role. It's a...

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...

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...

Launchmetrics is seeking a senior full‑stack engineer to help build and evolve its Brand Performance Cloud. You will own backend systems with PHP 8 and Laravel, while crafting frontend components in React and maintaining APIs for fast, scalable experiences. You’ll collaborate with design and product peers, use modern bundling tools like Vite/Esbuild, and...

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...

Netenders Holding, based in Barcelona, is looking for a Full Stack Developer to enhance its e-commerce platforms. The role involves developing scalable solutions, optimizing websites, and contributing to a revolutionary in-house CMS. Ideal candidates have at least 5 years of Ruby on Rails experience and 3 years in React. The position offers a supportive...

Sign in to set job alerts for “Desarrollador Web” roles.Madrid, Community of Madrid, Spain 6 months ago Madrid, Community of Madrid, Spain 11 months ago Madrid, Community of Madrid, Spain 6 months ago Madrid, Community of Madrid, Spain 2 weeks ago Madrid, Community of Madrid, Spain 4 days ago Pamplona, Chartered Community of Navarre, Spain 1 week...

AgileEngine, LLC. is seeking a skilled web developer to build user-facing features with React and maintain robust Node.js back-end services. You will architect full-stack solutions and ensure seamless integration between front-end UI and back-end APIs.Join an international team and contribute to exciting projects for Fortune 500 brands and innovative...

Nextlane is seeking a seasoned software engineer to design, build, and deliver complex features across our applications using .Net and React/Next. You will drive technical decisions, mentor peers, and collaborate with cross-functional teams to maintain performance, security, and code quality.You will join a growth-focused, globally distributed team, with...

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...

N-iX is looking for a Senior Full Stack Engineer in Spain. In this role, you will design and implement APIs in Go and build user-facing features in React. Collaborating with a cross-functional team, you'll ensure high performance experiences for users. Ideal candidates will have 5+ years in software development with strong experience in backend APIs,...