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keylorforward-prog/README.md

"Code is the tool. The outcome is the goal."

Backend Developer · System Optimization · API Architecture

Designing and building reliable backend systems with clean architecture,
secure APIs, and databases that scale — using the right tool for the right problem.

LinkedIn GitHub

👨‍💻 About Me

const keylor = {
  name:       "Keylor David Barrantes Montero",
  role:       "Backend Developer & System Optimization",
  focus:      ["Backend Development", "System Optimization", "Software Architecture"],
  learning:   ["Cloud Infrastructure", "Distributed Systems", "API Design"],
  funFact:    "I once fixed a bug by reading the docs. Still don't know how that happened 📖",
};

Building reliable backend systems and clean, efficient software — one commit at a time.

🛠️ Tech Stack

Languages

JavaScript Python C# HTML5 CSS3

Frontend

React Bootstrap Tailwind CSS

Backend & Runtime

Node.js Express .NET JWT CORS Swagger

Databases

PostgreSQL MySQL Oracle SQL Server

Testing

Jest

Tools

Git GitHub VS Code Visual Studio Antigravity

🎯 Currently

  • 🎓 Pursuing a degree in Computer Engineering, focused on backend systems and software architecture
  • 🔭 Building full-stack applications using React, Node.js, .NET and PostgreSQL
  • 🧪 Practicing test-driven development with Jest and documenting APIs with Swagger
  • 📐 Deepening expertise in system design, database optimization, and secure API development
  • 🤝 Open to internships, junior roles, and collaborative open-source projects

📬 Let's Connect

LinkedIn GitHub Unsplash

Footer

⭐ If you find my work interesting, consider giving a star to any repo!

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