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Yeison Ruiz

I develop fast and scalable web applications with a focus on performance and user experience.

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12+ Years Exp
45+ Projects
100% Satisfied

Yeison Ruiz

Full Stack Developer Web Apps, SEO & Performance

Frontend React.js
Styling Tailwind CSS
Astro Astro.js
Mobile React Native
Framework Next.js
Automation n8n
Backend Laravel
Runtime Node.js
DevOps AWS
AI CERT Google AI
AI CERT DeepLearning
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© 2026 Yeison Ruiz. All rights reserved.

Professional Timeline

My Journey

A path of constant evolution, tackling complex challenges and building digital solutions that scale.

2026

Generative AI for Software Development

DeepLearning.AI

Professional certification focused on integrating LLMs into development workflows, AI-powered system design, and intelligent automation.

LLM IntegrationPrompt EngineeringAI System Design
2026

Google AI Professional

Google

Mastery of AI fundamentals, machine learning, and Google tools for creating intelligent digital solutions at a global scale.

Machine LearningGoogle Cloud AIAI Fundamentals
2024 - Present

CI/CD & Automation Specialist

Global Deployment

Implementation of automated workflows with GitHub Actions, optimizing deployment time by 60% and ensuring stability for mobile and web apps through automated testing.

GitHub ActionsCI/CDDevOpsAutomation
2022 - 2025

Web Developer & SEO Analyst

LossUp Adjust

Development of ultra-fast interfaces and custom websites. Integration of AI workflows, advanced SEO strategies, and Core Web Vitals optimization (99% TTFB).

Next.jsAstroReactSEOAI
2021 - 2024

Senior Front-End Developer

Independent Professional

Creation of modern web and mobile applications focused on user experience. Advanced layout with Shadcn, full ecosystem development, and agile cross-platform mobile deployments.

React Native ExpoTailwindCSSNext.js
2017 - 2023

Web Developer & Analyst

TLMARK (Spain) / 103 Design Studio (USA)

B2B/B2C development for European and North American markets. Building multi-language solutions, high-conversion e-commerce stores, and complex custom booking systems.

PHPWordPressJavaScriptAPIs
2012 - 2017

UX Designer & Developer

Ceomarketing / UFF.travel

Full development of tourism portals and commercial campaigns. Designing profitable interfaces, foundations for on-page technical SEO, and maintenance of complete digital ecosystems.

HTML5CSS3Technical SEO
Professional Validation

My Certifications

My skills are backed by the leading institutions in Artificial Intelligence and Technology.

Feb 2026

Google AI Professional

Google

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Mar 2026

Generative AI for Software Development

DeepLearning.AI

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Feb 2026

AI for Content Creation

Google

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Feb 2026

AI for App Building

Google

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Feb 2026

AI for Data Analysis

Google

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Feb 2026

AI for Research and Insights

Google

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Mar 2026

Team Software Engineering with AI

DeepLearning.AI

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Mar 2026

AI-Powered Software and System Design

DeepLearning.AI

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2023

React & TypeScript - The Complete Guide Creating +10 Projects

Udemy

2024

Next.js 15 & React 19 | Fullstack Linktree Clone

Online Course

2023

React Native Expo: Native applications for IOS and Android

Online Course

2022

Platform Design with Typescript

Online Course

2021

Modern JavaScript for React JS - ES6

Online Course

2020

Laravel 12 Tutorial For Beginners to Advance

Online Course

High-End Solutions

Elevating the digital standard

Designing high-performance ecosystems under the architecture. Power, scalability, and impeccable aesthetics. Scalable Systems

Frontend Web Development

Specialist in building high-impact user interfaces and dynamic applications. I design resilient and modular frontend architectures using Astro, Next.js, and React, always prioritizing superior technical performance and a cinematic user experience (UX) through advanced animations.

Vue.js React Node Express Next.js Astro TypeScript Tailwind CSS

Enterprise Web Sites

Developing robust corporate digital ecosystems and large-scale web applications. My approach combines the power of Laravel on the backend with the interactivity of Next.js or Vue.js on the frontend. B2B/B2C result-oriented solutions that integrate complex workflows, bank-grade security, and horizontal scalability.

PHP WordPress Laravel Node Express Vue.js Next.js Astro

UI/UX Design & Tailwind

Designing digital products that not only look incredible but work with millimetric precision. I use Figma for high-fidelity prototyping and Tailwind CSS for a clean and scalable implementation. My process includes detailed user research and the design of micro-interactions that strengthen brand identity.

Tailwind CSS Figma UX Research Prototyping Micro-interactions Responsive Design

Technical Architecture & Performance

Optimizing infrastructure and performance of complex systems through exhaustive technical analysis. I don't just improve efficiency; I optimize TTFB, LCP, and CLS to ensure your platform is technically flawless. Implementing scalability strategies and resource optimization for high-demand applications.

Technical Architecture Core Web Vitals Optimization PageSpeed Web Performance

Automation & DevOps

DevOps

Specialist in creating automated CI/CD pipelines using GitHub Actions for continuous, error-free deployments. I architect and implement Cloud Native infrastructures on AWS and Google Cloud, ensuring high availability. Expert in mass API orchestration and building efficient digital ecosystems.

GitHub Actions CI/CD AWS Google Cloud REST API Docker
Showcase 2026

Featured Projects

Explore a collection of immersive digital applications, designed with modern technologies and attention to detail.

Arquitecto
Yeison

Styling Tailwind CSS
Frontend React.js
Framework Next.js
Astro Astro.js
Backend Laravel
DevOps AWS
Backend Node.js
Mobile React Native

Ready to transform your ideas into reality? Let's discuss your next breakthrough project.