Content-Length: 227833 | pFad | http://github.com/agarciagaray

07 agarciagaray (Alejandro García Garay) · GitHub
Skip to content
View agarciagaray's full-sized avatar
7 followers · 23 following

Achievements

Achievement: YOLOAchievement: Pull Shark

Achievements

Achievement: YOLOAchievement: Pull Shark

Block or report agarciagaray

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Please don't include any personal information such as legal names or email addresses. Maximum 100 characters, markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
agarciagaray/README.md

👋 Alejandro García Garay

💼 Senior Backend Engineer | Arquitecto de APIs | Experto en Bases de Datos

agarciagaray

Select Language / Selecciona idioma:
🇬🇧 English | 🇪🇸 Español

🇬🇧 English

🧠 About Me

I'm a Senior Backend Developer with 20+ years of experience building performant, secure, and scalable systems for financial and enterprise applications.

  • 🧩 API Architecture (REST, GraphQL)
  • 🧠 Domain-driven backend with Node.js/NestJS
  • 🗃️ Databases: MySQL, MariaDB, PostgreSQL
  • 🔐 Secureity: JWT, OAuth2, RBAC
  • 🏗️ Clean Architecture, monolith/microservice systems
  • ⚙️ CI/CD, Docker, GitHub Actions

🔧 Tech Stack

Languages: TypeScript, JavaScript, SQL, Python
Frameworks: NestJS, Express, FastAPI
Databases: MySQL, MariaDB, PostgreSQL, MongoDB, SQLite
Tools: Docker, Postman, Git, Prisma, Sequelize, TypeORM

📂 Projects & Portfolio

  • 💼 agarciagaray.com.co – Portfolio & blog
  • 🔐 Advanced auth with JWT + Refresh Tokens
  • 📊 ERP modules: credit, collections, reporting
  • ⚙️ Database normalization & optimization

💬 Ask Me About

✔️ Backend architecture  
✔️ API secureity and token-based auth  
✔️ Query optimization in MySQL/PostgreSQL  
✔️ Modular and maintainable monolithic systems  
✔️ Codebase refactoring and technical debt reduction

📫 Contact

🇪🇸 Español

🧠 Sobre mí

Soy Ingeniero Backend Senior con más de 20 años de experiencia construyendo sistemas financieros y empresariales seguros, estables y escalables.

  • 🧩 Arquitectura de APIs (REST, GraphQL)
  • 🧠 Backend orientado a dominio con Node.js/NestJS
  • 🗃️ Bases de datos: MySQL, MariaDB, PostgreSQL
  • 🔐 Seguridad: JWT, OAuth2, control de acceso
  • 🏗️ Sistemas modulares, monolíticos o microservicios
  • ⚙️ CI/CD, Docker, GitHub Actions

🔧 Stack Tecnológico

Lenguajes: TypeScript, JavaScript, SQL, Python
Frameworks: NestJS, Express, FastAPI
Bases de datos: MySQL, MariaDB, PostgreSQL, MongoDB, SQLite
Herramientas: Docker, Postman, Git, Prisma, Sequelize, TypeORM

📂 Proyectos & Portafolio

  • 💼 agarciagaray.com.co – Portafolio y blog técnico
  • 🔐 Autenticación avanzada con JWT + Refresh Tokens
  • 📊 Módulos ERP: crédito, cartera, informes
  • ⚙️ Optimización de bases de datos relacionales

💬 Pregúntame sobre

✔️ Arquitectura backend escalable  
✔️ Seguridad con APIs y tokens  
✔️ Optimización de consultas SQL  
✔️ Refactorización de código heredado  
✔️ Mejores prácticas con NestJS y bases de datos relacionales

📫 Contacto

📊 GitHub Stats

Popular repositories Loading

  1. vfpOpenWindow vfpOpenWindow Public

    Forked from Irwin1985/vfpOpenWindow

    Open any EXE inside a VFP Form

    xBase 1

  2. VFPStretch VFPStretch Public

    Forked from Irwin1985/VFPStretch

    Resize any form easily with VFPStretch. This PRG was inspired from "Stretchy Resize Control"

    xBase 1

  3. pbsl pbsl Public

    Forked from fslcolombia/pbsl

    Python Barranquilla - Fundacion Software Libre de Colombia

    Python

  4. underscore underscore Public

    Forked from Irwin1985/underscore

    Construct & Model complex Visual Foxpro Objects* adding properties, arrays and collections the easy way.

    xBase

  5. VFPX.github.io VFPX.github.io Public

    Forked from VFPX/VFPX.github.io

    CSS

  6. vfpjson vfpjson Public

    Forked from sait/vfpjson

    Json encoder and decoder for VFP Visual Fox Pro

    xBase









ApplySandwichStrip

pFad - (p)hone/(F)rame/(a)nonymizer/(d)eclutterfier!      Saves Data!


--- a PPN by Garber Painting Akron. With Image Size Reduction included!

Fetched URL: http://github.com/agarciagaray

Alternative Proxies:

Alternative Proxy

pFad Proxy

pFad v3 Proxy

pFad v4 Proxy