David Martinez
Ruby on Rails Architect
12 Years Experience
David Martinez is a Ruby on Rails Architect with 12 years of experience building scalable web applications and database-driven systems. His expertise encompasses full-stack development, database design, computer graphics, and web security. David has worked on numerous enterprise-level projects, focusing on clean architecture, performance optimization, and secure coding practices. He specializes in creating robust, maintainable web applications using modern frameworks and best practices.
Articles by David Martinez
AI for Beginners: Shaping the Future of Work and Lifelong Learning
Computer Science
Jul 01, 2025
Practical AI for beginners: runnable code, tools, ethics, and deployment tips to start building skills today. Try the examples in Colab or locally.
Getting Started with Web APIs: A Beginner's Guide
Web Programming
Jun 29, 2025
Learn Web APIs fundamentals and build a secure Node.js Express CRUD API with auth, security tips, and curl + jq examples. Start building today.
What is Full-Stack development? A QuickStart Tutorial
Web Programming
Jun 25, 2025
Build a task manager with Rails 7.1 and React 18. Follow step-by-step code, Docker setup, security and troubleshooting — start building now.