📍 Rosamar, Spain (Remote) | 💎 Senior Ruby on Rails Engineer | 🤖 AI + Rails
20+ years building scalable web apps — from nationwide registries handling 200M+ records to SaaS platforms processing $1B+ in sales. Started as a designer, which shaped a product-first mindset. Now focused on bringing AI capabilities into existing Rails systems. EuRuKo 2025 speaker.
💼 I'm looking for work — Rails + AI, remote contract. Hire me · Book a call · CV
- 🌐 rubycommunity.org — Open-source Ruby developer leaderboard based on daily GitHub star trends
- 💎 whyruby.info — Community-driven site promoting Ruby: articles, success stories, testimonials
- ⛵ Sailing+ — Adventure management platform for sailing organizers: trip planning, crew management, marketplace
- 🤖 AI Form Fill — Chrome extension that fills web forms with AI
- 💰 Capitalismo — iOS money-planner in SwiftUI, 5-star rating on App Store
- 🎵 Listen With Me — Cross-platform music-link converter bridging 10+ streaming services
- 🚀 AI-native Rails 8 SaaS Template — Production-ready starter with MCP server, RubyLLM chat, magic-link auth, multitenancy, Stripe billing
- 🚂 Bullet Train Framework — Core team member automating API and OpenAPI documentation
- 📄 Jbuilder::Schema — Gem generating OpenAPI 3.1 schemas from Jbuilder templates. Cut docs time by 99%
- 📱 RRule Swift Package — High-performance recurring event calculation for iOS
- Rails + AI all the way — RubyLLM, agent tooling, evaluation pipelines, bringing AI into production Rails apps
- Full-stack with a design eye — 8 years in design before engineering, product-oriented approach
- Ship at scale — 200M+ record migrations, APIs serving 236K+ websites, systems handling $1B+ in sales
- Open source contributor — Bullet Train core team, gems & tools used in production
