David Martinez

Ruby on Rails Architect

12 Years Experience
David Martinez
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

A Beginner's Guide to Building an E-Commerce Website in 2026

Web Programming Jul 06, 2025

Hands-on Rails 7 guide to build a production-ready e-commerce site with PostgreSQL, Stripe, Docker, and RSpec. Follow step-by-step setup and best prac...

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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.

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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.

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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.

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What is Microsoft Access? A Quick Start Tutorial

Computer Database Jun 24, 2025

Learn Access basics—tables, queries, forms, deployment, security, and step-by-step examples with SVG diagrams. Build your first inventory DB today.

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