Hi, I'm Julio Castaño

Software Developer

I design software solutions to enhance performance and digital presence.

About

I began coding in 2016, specializing in JavaScript and TypeScript. Over the years, I’ve helped businesses streamline their operations and enhance their online presence with custom software solutions. This hands-on experience sparked my passion for building tools that drive growth.

While pursuing my degree, I worked in entry-level roles that allowed me to refine my skills further. Through these experiences, I gained valuable insight into creating efficient, user-friendly solutions for various industries.

Today, I’m focused on creating practical software solutions that help businesses thrive in the digital world, with a strong emphasis on JavaScript and TypeScript.

Expeiences

2021 — Present

Network Administrator · Colegio Loyola, SD

As a Network Administrator with a passion for crafting software, I've been creating software to meet the expectations of the role, automating tasks, and planning the infrastructure carefully. From design to optimization, I ensure smooth operations and effective connectivity and security.

Networking
Next.js
SQL
CPanel
Windows Server
Cisco
Proxmox
PowerShell
UI/UX
Python
Google Suite

2022 — Present

Independent Consultant · Dvine Studios

Build and maintain the workflows, servers and storages for the company and aplaying new infrastructure as needed.

Networking
Wordpress
CPanel
Windows Server

2019 - Present

Software Developer · Ozono Quimicos

Developed user-friendly applications across different departments, aimed at maintaining consistent product quality and ensuring the reproducibility of the manufacturing processes.

TypeScript
Next.Js
React
Prisma
TRPC
Tailwind
SQL

Jul 2021 - Dec 2021

Developer Intern · Atabey

At Atabay Foundation, I oversaw the implementation of Moodle for online courses and created interactive content. Additionally, I developed a webpage for Inateso using WordPress.

Moodle
WordPress

Oct 2019 - Apr 2020

Senior Database Manager · Soluflex

As an SQL Database Engineer, I specialized in database design, optimization, and performance tuning. Leveraging SQL expertise, I ensured secure and efficient data management, supporting organizational objectives with seamless database operations.

SQL
PowerShell
MongoDB

Projects

  • Portfolio

    This portfolio, built with the T3 Stack and ShadCN UI, serves as a platform to showcase my work. Feel free to explore and discover what I’ve been working on!

    Next.js
    TypeScript
    Shadcn
    Three.js
    Tailwind
    Framer Motion
    not avilable

  • Color Unit

    This application is responsible for ensuring the quality and excellence of Ozono Químicos and its products. It manages everything from inventory to production and the subsequent dispatch of orders. This web application was created using Next.js and is the evolution of a previous desktop application developed in C#.

    Next.js
    TypeScript
    DaisyUI
    Tailwind
    Stripe
    not avilable

  • Inateso Institute (Atabey Foundation)

    This web page was created for the Atabey Foundation as part of an internship using WordPress. It was later updated to support donations via PayPal.

    WordPress
    CPanel
    CSS
    WooCommerce
    PHP
    Elementor
    not avilable