Contacta me

Hi, I'm Josue Lopez

5+ Years of Frontend Excellence

A passionate Frontend Engineer who believes in crafting digital experiences that make a difference. From Guatemala to the world, building scalable solutions one component at a time.

100+

Courses Completed

15+

Projects Delivered

2

Languages

Legend

Platzi Status

My Journey

Every milestone a lesson, every challenge an opportunity to grow

Foundation

2016-2021

Foundation

Computer Science at Universidad del Valle

Where it all began - diving deep into algorithms, data structures, and falling in love with clean code.

Focus: Building core programming skills

Growth

2022

Growth

Diving into enterprise solutions

Scaling up from personal projects to enterprise applications, mastering the art of mobile-first development.

Focus: Angular, Ionic, and mobile development

Expansion

2023

Expansion

Mastering React ecosystem

Embracing the React revolution while staying framework-agnostic. The year I became truly full-stack.

Focus: Next.js, Vue.js, and full-stack capabilities

Leadership

2024

Leadership

Mentoring and architecture

Leading by example, mentoring the next generation, and architecting systems that scale with business needs.

Focus: Team guidance and scalable solutions

My Story

Every developer has a unique journey. Here's mine - the experiences, values, and passions that shape how I approach every project.

From Guatemala with Code

Born and raised in Guatemala, I discovered my passion for technology while studying Computer Science at Universidad del Valle. The vibrant culture of my homeland taught me to approach problems with creativity and persistence.

"Cultural diversity fuels innovation"

The Learning Machine

With over 100 courses completed on Platzi and achieving Legend status, I'm proof that continuous learning isn't just a buzzword—it's a lifestyle. Every new framework is an adventure.

"Never stop growing"

Team Player & Mentor

I believe the best code is written together. Whether I'm pair programming, code reviewing, or mentoring junior developers, collaboration brings out the best in everyone.

"Knowledge shared is knowledge multiplied"

Innovation Enthusiast

From exploring AI tools to experimenting with the latest React features, I'm always pushing boundaries. Technology evolves fast, and I love being at the forefront of that evolution.

"The future is built today"

Problem Solver at Heart

Give me a complex bug or an architectural challenge, and I'm in my element. I see every problem as a puzzle waiting to be solved with elegant, scalable solutions.

"Complexity simplified through code"

Purpose-Driven Developer

I don't just write code; I craft digital experiences that matter. Every component, every optimization, every user interaction is an opportunity to make someone's day a little better.

"Code with purpose, build with heart"

Technology Mastery

Scroll to know from frontend frameworks to backend solutions, here's my technical arsenal. Tap the icon to see the name.

Core Languages & Markup

JavaScript

TypeScript

HTML5

CSS3

SCSS/SASS

Frontend Frameworks

React.js

Next.js

Angular

Vue.js

React Native

Ionic

UI & Design Systems

Material UI

Chakra UI

PrimeNG

Tailwind CSS

Styled-components

Webflow

State Management & Reactive Programming

Redux

MobX

NgRX

VueX

Zustand

RxJS

Data Visualization

Chart.js

ApexCharts

Handlebars.js

Backend & Databases

Node.js

Express.js

PostgreSQL

MySQL

Go

Development & Deployment Tools

Git

GitHub

GitLab

NX

Docker

Webpack

Vite

Bun

Babel

Contentful

Netlify

Vercel

React Query

Testing & Quality Assurance

Jest

Karma

Storybook

React Testing Library

Design & Collaboration Tools

Figma

Adobe XD

Zeplin

AI & Productivity Tools

ChatGPT

Claude

Gemini

Cursor

Blackbox

Lovable

Commerce Platforms

BigCommerce

Shopify

Ready to Build Something Amazing?

Whether you're looking to create a new application, optimize existing systems, or build a high-performing team, I'd love to discuss how my skills and passion can contribute to your success.