Frontend Developer

Web Performance
& Technical SEO

React · Next.js·TypeScript·Core Web Vitals·Lighthouse 100

Your site is losing traffic because it's slow and invisible in search. I fix performance bottlenecks, close technical SEO gaps, and set up proper analytics — so your traffic grows and converts instead of bouncing. Backend, UI/UX, and integrations covered when needed — no handoffs, complete solutions.

100 Lighthouse

+48% Speed · EcogNova

4 Countries

get_in_touch() linkedin ↗ telegram ↗ github ↗

education

B.S. Software Engineering

Int. Eastern European University

education

Tecnicatura · Datos e IA

ISPC · Córdoba, Argentina

languages

EN · ES · RU · TR

B2 · C1 · Native · B1

01/ what_i_do

// 01

Performance Optimization

Audit and improve React/Next.js applications for better Core Web Vitals, faster rendering, and stronger production performance through lazy loading, code splitting, and SSR/SSG strategy.

// 02

Technical SEO

Improve semantic structure, metadata, Search Console setup, crawlability, and indexing to make websites more visible, easier to understand, and technically sound.

// 03

React / Next.js Development

Build and improve scalable React/Next.js applications with TypeScript, API integrations, real-time interfaces, and maintainable architecture designed for production use.

// 04

Analytics & Integrations

Set up GA4, GTM, Search Console, and marketing pixels to turn traffic and product activity into reliable, actionable data.

02/ experience

EcogNova LATAM

Argentina · E-commerce

Optimized React components and lazy loading across the frontend. Result: +48% load speed.

+48% speed

Fintrack Solutions

USA · Fintech

Adaptive dashboards with REST API and real-time data updates. Result: Lighthouse 100 in production.

Lighthouse 100