Cristopher Paniagua

Senior Software Engineer

I am a results-driven Software Engineer with over 10 years of experience in building high-quality, scalable web applications. My expertise lies in frontend development, where I specialize in crafting dynamic, user-friendly interfaces that seamlessly connect API services with end users. I am passionate about delivering exceptional UX/UI, ensuring that every component is not only visually appealing but also highly interactive and performant.

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Years of experience: 10+; Years of experience
npm downloads: 176,000+; npm downloads
Talks & workshops: 6; Talks & workshops

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Projects and Open Source

Vue3 Autocounter

A lightweight and open-source Vue 3 component for smooth, animated counting. Effortlessly display auto-updating numbers with custom durations—perfect for counting up or down in any app!

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Blog and Articles

I write technical articles about my projects and frontend engineering with Vue 3, Nuxt and TypeScript, with live demos you can play with right in the post.

Pokémon shopping cart with Vue 3, Axios and the PokéAPI

How a Vue 3 shopping cart demo consumes the PokéAPI REST API: batched lazy loading with Promise.all, client-side pagination, a reactive cart with computed totals, loading and error states, and a simulated checkout.

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The Vue 3 TODO app showing To-Do and Done tabs with a list of tasks

Building a TODO app with the Vue 3 Composition API and localStorage

A walkthrough of a Vue 3 TODO app built with ref, computed and onMounted: reactive task state, To-Do and Done tabs, UUID task IDs, confirmation flows and localStorage persistence.

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Talks and Workshops

I regularly give talks and workshops on a variety of topics related to modern web development, sharing insights and best practices with the community.

Create a Single Page App using Vue

In this talk, I demonstrate how to create a Single Page Application (SPA) using Vue.js, covering the fundamentals of Vue components, routing, and state management to build a dynamic and responsive web application.

How reactivity works in Vue

In this workshop, I explain how reactivity works in Vue.js, covering the underlying concepts and mechanisms that enable Vue to efficiently update the DOM in response to data changes.

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My Toolbox

I use a variety of modern technologies to build responsive, high-performance, and user-friendly web applications. Below are some of the tools and frameworks I regularly work with to bring digital experiences to life.

Vue.js

Vitest

Nuxt.js