Empleos de ruby on rails developer en Madrid

Hey there, Kubernetes people! Every engineer here waits on CI several times a day. We want someone who finds that wait personally annoying. Why this role exists Hundreds of developers push to a large Ruby on Rails monorepo, and every push lands on a runner fleet that the Developer Experience team builds, runs and keeps fast. That fleet is self-hosted...

Overview As LGT implements its digital vision, LGT Digital Factory (DiF) acts as a strategic nearshore partner to implement state-of-the-art client and employee IT front ends. To fulfill this mission, we interact closely with LGT business and IT units and third-party vendors.You can expect state-of-the-art development tools and best-in-class DevOps...

Clio is the global leader in legal AI technology, empowering legal professionals and law firms of every size to work smarter, faster, and more securely.We are transforming the legal experience for all by bettering the lives of legal professionals while increasing access to justice.SummaryWe are currently seeking a Staff Engineer to join our rapidly growing...

WOMO busca un **Full Stack Developer** con experiencia previa trabajando en **React Native** . 💸 Salario entre 34k y 38k 📍 Madrid (modelo híbrido: al menos 2 días en la oficina) ✨ Oportunidad de formar parte de una startup pionera en la intersección entre la tecnología y el marketing de influencers. WOMO es una plataforma B2B2C con sede en...

For over a decade now, OpenNebula Systems has been building the open source technology that helps organizations around the world to manage their corporate data centers and build Enterprise Clouds with unique, innovative features.Born back in the day as an open source platform for Private Clouds, OpenNebula is a powerful, but easy-to-use, open source Cloud &...

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...

Clio in Barcelona is seeking a Software Developer to join our rapidly growing engineering team. You will work on building web applications at scale, collaborating with distributed teams across multiple countries, and contributing to high-performance features in a fast-moving SaaS product. The role requires at least 2 years of experience, Ruby on Rails is...

For over a decade now, OpenNebula Systems has been building the open source technology that helps organizations around the world to manage their corporate data centers and build Enterprise Clouds with unique, innovative features. Born back in the day as an open source platform for Private Clouds, OpenNebula is a powerful, but easy-to-use, open source Cloud &...

Full-stack engineer needed for a remote role to scale the product. Requires experience with Ruby on Rails and Ember.Js.

Factorial, Madrid-based HR platform, is seeking engineers to own the API and integrations framework end-to-end, from problem definition through shipping, monitoring, and iteration in production. We value production-grade code, customer-focused thinking, and a track record of shipping real products. The team uses Ruby on Rails and React, with openness to...

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...

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...

Application Support Engineer II (Dev & AI Tech Enthusiast)We are looking for an Application Support Engineer II with a developer's mindset and a passion for AI-driven efficiency—someone who looks at a Tier‑2 bug and wants to read the source code to understand why it broke. Based in our Valencia hub, you will act as the crucial technical bridge between...

At Digidentity we're looking for a Ruby Developer to join our team.Who We AreDigidentity is a leading provider of cutting-edge digital identity and authentication solutions, empowering individuals and organizations to navigate the digital world securely and efficiently. Established with a commitment to pioneering innovation and enhancing online trust, we...

For over a decade now, OpenNebula Systems has been building the open source technology that helps organizations around the world to manage their corporate data centers and build Enterprise Clouds with unique, innovative features. Born back in the day as an open source platform for Private Clouds, OpenNebula is a powerful, but easy-to-use, open source Cloud &...

Titan Operating System in Barcelona is seeking an AI & Content‑Recommendation Developer to design, train, and deploy models and data pipelines that decide what to watch next on our Smart TV platform. You’ll touch the full ML lifecycle from exploration to online experiments, shipping features used by millions of viewers.The role requires strong experience...

Your mission @ AircallLead transversal, complex projects, fully autonomously from ideation to completion, starting from a high-level problem statement.Proactively communicate the technical vision across multiple teams, ensuring alignment and sharing knowledge across domains.Act as a go‑to expert, providing mentorship and guidance across teams.Deeply...

Fullstack Engineer – Series B AI Startup | Spain (100% Remote) I’m partnered with a fast‑scaling AI startup, fresh off a Series B raise, looking for an early hire Developer to shape the next generation of their platform. You'll build the GenAI behind some of the products that you use every single day.This is a role for hands‑on builders who enjoy...

Hey there! We're Fever, the world's leading tech platform for culture and live entertainment. Our mission? To democratize access to culture and entertainment. With our proprietary cutting-edge technology and data-driven approach, we're revolutionizing the way people engage with live entertainment. Every month, our platform inspires over 300 million people...

Senior Software Engineer, Conversational IntelligenceMadrid OfficeAircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We’re redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless...