Hello, I am
Alejandro Javier Liendo

Alejandro Javier Liendo

Frontend Developer |

4 years creating efficient, secure and automated digital solutions

I am a self-taught developer, 31 years old, from Córdoba, Argentina. I specialize in creating exceptional web experiences combining modern frontend, intelligent automation and security awareness.

View My Projects

About Me

Learn about my story and passion for technology

👨‍💻

Alejandro Javier Liendo

Frontend Developer & Automation Specialist

📍 Córdoba, Argentina

📅 31 years old

💻 4+ years experience

I am Alejandro, a 31-year-old frontend developer located in Córdoba, Argentina. My journey in the world of technology began as a curiosity that quickly transformed into an overwhelming passion.

With 4 years of experience in frontend development, I have specialized in creating modern, intuitive and responsive user interfaces. My self-taught approach has allowed me to stay updated with the latest trends and technologies in the market.

What distinguishes me is my ability to combine multiple disciplines: frontend development, automation with Python, and cybersecurity knowledge. This unique combination allows me to create comprehensive solutions that go beyond visual design.

💡 My Unique Approach

I combine modern frontend with intelligent automation and security awareness to create comprehensive solutions that exceed expectations.

Technical Skills

Technologies and tools I master

Frontend

React

React

Intermedio - 80%

Componentes funcionales, hooks, contexto, enrutamiento

JavaScript

JavaScript ES6+

Intermedio - 75%

Async/await, módulos, clases, destructuración

TypeScript

TypeScript

Intermedio - 70%

Tipos, interfaces, genéricos, decoradores

CSS

CSS3 & SASS

Experto - 95%

Flexbox, Grid, animaciones, preprocesadores

HTML

HTML5

Experto - 95%

Marcado semántico, accesibilidad, SEO

Backend & Automation

Python

Python

Intermedio - 78%

Django, Flask, análisis de datos, scripting

Node.js

Node.js

Intermedio - 72%

Express, APIs REST, aplicaciones en tiempo real

Security & Design

Cybersecurity

Cybersecurity

Intermedio - 80%

Ataques MITM, OWASP, codificación segura

UI/UX Design

UI/UX Design

Intermedio - 75%

Investigación de usuarios, wireframes, prototipado

Git

Git & GitHub

Intermedio - 85%

Control de versiones, CI/CD, flujos de colaboración

My Projects

Real projects in production and finished work for clients

FinDashboard Pro - SaaS Platform

FinDashboard Pro

Plataforma SaaS de análisis financiero con IA para startups. Incluye dashboards en tiempo real, predicciones financieras y reportes automáticos.

React TypeScript AI/ML SaaS
Strategic Consulting Solutions - B2B Platform

Strategic Consulting Solutions

Landing page profesional para consultora B2B con metodología ISO 9001. Ofrece servicios de consultoría estratégica, excelencia operacional y transformación digital.

HTML5 CSS3 B2B Consulting
TechGadget Elite - E-commerce

TechGadget Elite

Tienda online premium para smartphones y tecnología. Incluye carrito de compras, countdown timer, testimonios y sistema de pagos completo.

React JavaScript E-commerce Payment
Veterinaria - Clínica Veterinaria

Clínica Veterinaria

Sitio web profesional para clínica veterinaria con diseño moderno y amigable. Incluye servicios veterinarios, información de contacto, horarios de atención y galería de instalaciones.

HTML5 CSS3 JavaScript Healthcare
Daytona Motos - Concesionaria

Daytona Motos - Concesionaria

Sitio web completo para concesionaria de motocicletas desarrollado con JavaScript, CSS y HTML puro. Incluye catálogo de motos, información de servicios y formulario de contacto.

JavaScript CSS3 HTML5 Client Work

Contact

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WhatsApp

+54 3572 597714

Immediate response

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