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bjcf-dev/README.md

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Software Developer | Backend | Cloud & Web3 Infrastructure

Profile Views

coding

🇬🇧 / 🇺🇸

💫 About Me

Hello! I'm a Software Developer focused on building secure, efficient systems and specializing in the Rust & Web3 ecosystem. With a solid foundation in Java, Node.js, and Full-Stack web development, I combine software engineering with a strong Linux/DevOps mindset—frequently leveraging Docker to isolate environments, databases, and microservices.

Driven by process rigor and system security, I am currently transitioning towards Blockchain development, deep-diving into Rust and smart contracts.

  • 🔭 Current Focus: Crafting robust REST APIs and learning Solana/Anchor framework through hands-on decentralized applications.
  • 🌱 Deepening knowledge in: Advanced Rust, Web3 architectures, and PostgreSQL.
  • 🚀 Long-term goal: To architect next-generation high-performance infrastructure for decentralized networks and secure SaaS platforms.

🌐 Connect with me

LinkedIn


💼 Professional Skills & Tech Stack

BlockchainBackendFrontendDevOpsDatabases

🌐 Blockchain & Web3 (Current Focus)


Rust
✦ ✦ ✦ ✧ ✧
Intermediate

Solana / Anchor
✦ ✦ ✧ ✧ ✧
Foundations

Especializándome en el ecosistema Web3. Sólidos fundamentos de Rust y profundizando en el desarrollo de Smart Contracts y DApps (voto electrónico en desarrollo) utilizando Anchor Framework.

🗄️ Backend Development


Java SE
✦ ✦ ✦ ✦ ✧
Advanced

Node.js
✦ ✦ ✦ ✦ ✧
Advanced

Express
✦ ✦ ✦ ✦ ✧
Advanced

TypeScript
✦ ✦ ✦ ✧ ✧
Intermediate

PHP
✦ ✦ ✦ ✧ ✧
Intermediate

Laravel
✦ ✦ ✧ ✧ ✧
Basic

Desarrollo de lógica de negocio y APIs robustas. Experiencia avanzada en testing y arquitectura limpia en Java (JUnit, Mockito, Maven) y entornos JavaScript/TypeScript.

💻 Frontend Development


JavaScript
✦ ✦ ✦ ✦ ✧
Advanced

React
✦ ✦ ✦ ✦ ✧
Advanced

Next.js
✦ ✦ ✦ ✧ ✧
Intermediate

Vite
✦ ✦ ✦ ✦ ✧
Tools

🐋 DevOps, Systems & Servers


Linux OS
✦ ✦ ✦ ✦ ✧
Advanced

Docker
✦ ✦ ✦ ✧ ✧
Intermediate

Nginx
✦ ✦ ✧ ✧ ✧
Basic

Git / GitHub
✦ ✦ ✦ ✦ ✧
Advanced

Usuario avanzado de entornos GNU/Linux (Ubuntu, Debian, Fedora, Kali). Experiencia gestionando contenedores Docker para despliegue de microservicios, redes y entornos aislados. Servidores web con Apache Tomcat y Nginx.

🛢️ Databases & Testing Tools


MySQL
✦ ✦ ✦ ✦ ✧
Intermediate

MongoDB
✦ ✦ ✦ ✧ ✧
Intermediate

PostgreSQL
⏳ 💡
Next Goal

Ecosistema de datos y testing: MariaDB, phpMyAdmin, Studio3T, MongoDB Compass. Testing de endpoints e integración con Thunder Client (VS Code). Control de conexiones mediante clientes JDBC.


🇪🇸

💫 Acerca de mí

¡Hola! Soy un Desarrollador de Software enfocado en construir sistemas seguros y eficientes, especializándome en el ecosistema Rust y Web3. Con una base sólida en Java, Node.js y desarrollo web Full-Stack, combino la ingeniería de software con una mentalidad DevOps orientada a entornos Linux, utilizando activamente Docker para aislar entornos, bases de datos y microservicios.

Guiado por el rigor de procesos y la seguridad, actualmente me estoy enfocando en el desarrollo Blockchain, profundizando en Rust y smart contracts.

  • 🔭 Enfoque actual: Construcción de APIs REST robustas y aprendizaje del framework Solana/Anchor a través de aplicaciones descentralizadas prácticas.
  • 🌱 Profundizando en: Rust avanzado, arquitecturas Web3 y PostgreSQL.
  • 🚀 Meta a largo plazo: Diseñar infraestructura de alto rendimiento de próxima generación para redes descentralizadas y plataformas SaaS seguras.

📊 GitHub Analytics & Activity

GitHub Streak

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  1. solana-governance-architecture-evolution solana-governance-architecture-evolution Public

    Rust

  2. nodejs-rest-api-mongodb-trivial-app nodejs-rest-api-mongodb-trivial-app Public

    JavaScript

  3. SPA-NASA-MarsRoverPhotos SPA-NASA-MarsRoverPhotos Public

    JavaScript

  4. FlightHub FlightHub Public

    JavaScript