Profile Javier Alonso

Hi, I'm Javier Alonso.

Software Engineer specialized in building scalable, high-performing frontend applications with React and modern JavaScript ecosystems, complemented by solid backend and performance testing experience. 🚀

About me

Turning ideas into products. 💡

I enjoy providing software solutions and bring ideas to life.

I use the following technologies:

  • JavaScript
  • TypeScript
  • React
  • Node
  • Express
  • Astro
  • Web Components
  • Redux
  • JWT
  • MongoDB
  • Material-UI
  • Tailwind CSS
  • Java
  • Spring Boot
  • Atlassian
  • Atlassian Add-ons

Explore more about my Projects and my Experiences.

Experiences

01 jun 2024

Web ComponentsTypeScriptHTMLCSSAnalyticsJavaScriptTailwind CSSNodeExpress

01 jul 2025 - 01 ago 2025

AstroReactTypeScriptJavaScriptTailwind CSSGithtmlcssGooDaddy

01 mar 2023 - 01 jun 2024

ReactTypeScriptJavaScriptMaterial-UIReduxFormikAxiosSheetJSJWT

Projects

Medical Health

A SaaS for managing medical records in dental clinics

28 may 2023

Shopping Card

Example of Shopping card using React and Redux

01 ene 2021

Blog Posts

Git Tags: A Complete Guide to Versioning

Learn how to effectively use Git Tags for code versioning. From basic concepts to best practices and advanced workflows.

29 mar 2025

Your time

My time

Education and Certificates

Ingeniería de software
Universidad Autónoma de Zacatecas

Let's Connect! 👋

I'm always open to discussing new projects, creative ideas, or opportunities to be part of your visions.

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Typically responds within 24 hours