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hi, i'm julian sosa

frontend developer with a passion for building user interfaces that are not only functional but also beautiful and easy to use.

currently working at Publicis Groupe as a senior frontend developer and co-founder of ElevationTeam.

Julian Sosa

Recent Projects

side project

Manage your sports club with ease

A modern platform for managing sports clubs, handle athletes, teams, sessions, attendance, documents, and payments, all in one place. Built to support organized growth and team performance at every level.

ElevationSport Logo
Club Metrics
Athletes
248
Registered
Teams
12
Active
Sessions
156
This month
Attendance
87%
Average rate
side project

Discover Local Life, One Town at a Time

A local discovery platform that helps people find businesses, services, and culture across small towns. Designed for both locals and travelers who want to explore what each community truly offers.

Kunnat Logo
Featured Businesses

Panadería El Molino

San Pedro de Atacama

Bakery

Café La Plaza

Vicuña

Café

Artesanías del Valle

Pucón

Handicrafts
side project

Organize Your Clients Without the Overhead of a CRM

A simple way to organize clients by lists and services. Perfect for startups that outgrow spreadsheets but don’t need a full CRM. Track who you serve, how, and what’s next, without the clutter.

Organize clients by lists and services
Assign projects and track task progress
Track payments and manage invoices
CustomerList Logo
Dashboard
Total Clients
344
Active Lists
12 ▲
Active Projects
18
In progress
Pending Payments
$12,450
5 invoices

Tech Stack

HTML
CSS
JavaScript
TypeScript
React
Vue
Astro
Node
Git
PostgreSQL
Tailwind
Next.js
Supabase
Buffer