hello

Juan Antonio Díaz Fernández

Backend Developer

Chihuahua, México
juandiazfdez1992@gmail.com • +52 6291099059 • https://www.linkedin.com/in/juan-d%C3%ADaz-fern%C3%A1ndez-b388592ba/
Juan Antonio Díaz Fernández

About Me

Passionate backend developer and committed student constantly seeking knowledge. With skills in the design and implementation of backend systems, experience in languages such as Python and JavaScript, as well as in handling relational and non-relational databases

Experience

  • Veintticinco

    Full Stack Developer

    -

    Software engineer with experience in developing full-stack web applications, and skilled in Linux system administration, server hardening (port restriction, Fail2Ban, OS auditing), and containerized infrastructure.

  • Sphere Tec

    FullStack Developer

    -

    Web developer specialized in Angular and NestJS, with experience in designing and implementing frontend and backend applications. Skilled in using Azure and Firebase for deployment and cloud service management, as well as in managing and configuring Linux servers.

  • Leading Tech

    Web Programmer & Tester

    -

    Web developer specialized in Angular and NestJS, with skills in frontend and backend development, as well as having the role of tester using Jest for unit and integration tests.

Education

  • Universidad Autónoma de Chihuahua

    Engineering in Computer Science

    Graduate student in Computer Science Engineering

    Score: 9.36

Projects

Money Manager •

Money Manager is a complete, self-hosting web application for managing personal finances.

PythonFastAPIPreactAstro

Programming Club Website •

Official website of the UACH Programming Club, built to share events, projects, and community updates.

hugojshtmlcss

Dispensing Machine

Flutter app for a dispensing machine. A simple implementation of usb_serial.

FlutterArduinoAndroid

Github Fetch •

A Neofetch-like CLI tool that beautifully displays GitHub profile information in your Kitty Terminal.

RustKittyFetching

Skills

  • Python
  • Bash
  • JavaScript
  • TypeScript
  • HTML
  • CSS
  • Angular
  • Astro
  • React
  • Node
  • Express
  • NestJS
  • FastAPI
  • MySQL
  • Postgres
  • MongoDB
  • Azure
  • Cloudflare
  • Firebase
  • Docker
  • Git
  • GitHub
  • Linux
  • Debian
  • Ubuntu