Hello, I'm

Johann
Patiño

{Java Developer}

Backend & full-stack — Spring Boot, SQL, Docker. Based in Vienna, Austria.

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{ Projects }

// a few things I've built

MixturaLatina

Designed and built the frontend for a Vienna-based business — responsive, mobile-first, deployed and maintained in production.

HTMLCSSJavaScript

8-Bit Portfolio

This interactive CV — a voxel character rendered in WebGL that responds to scroll and changes outfit for every section.

Three.jsWebGLJavaScript

Spring Boot REST API

A backend service with a layered architecture, JPA persistence and containerized deployment.

JavaSpring BootSQLDocker

{ About Me }

// background & experience

Software Developer focused on Java backend and web development. Currently training at everyonecodes Wien, with a completed full-stack bootcamp and real-world experience — including a live client website. Eager to keep growing as a software engineer.

// education
Software Development Programme
everyonecodes gGmbH · Wien
12/2025 — present
Java, OOP, Spring Boot, Spring Data, Spring Security, SQL, Docker
The Web Developer Bootcamp
Udemy
2025
HTML5, CSS3, JS ES6+, React, Node.js, Express, MongoDB, REST APIs
Economía Empresarial
Universidad Metropolitana · Caracas
2011 — 2014 (incomplete)
// languages
Spanish — native German — B2 English — C1
// technical skills
Java Spring Boot JavaScript HTML5 & CSS3 SQL & MySQL MongoDB Git Docker
// experience
Web Design & Implementation
MixturaLatina e.U · Wien
07/2025 — 09/2025
Built the full frontend — responsive, mobile-first, deployed and maintained.
Waiter / Service Staff
Liechtenstein Winery · Wien
06/2021 — 05/2025
Customer service, wine tastings, product advice in restaurant & events.
Sales Assistant
VIP Profi Bäckerei · Wien
03/2020 — 05/2021
Sales, customer service, hygiene compliance.
Waiter / Service Staff
SAZON Eventcatering & Food Truck · Wien
02/2016 — 04/2019
À la carte service, customer advice, kitchen & workplace hygiene.

{ Contact }

// let's build something together
/Users/Johann/contact – □ ✕
johann@Vienna ~/contact
$whoami
Johann Patiño · Java Developer · Vienna, AT
johann@Vienna ~/contact
$./connect --say-hi
Emailjohann7899@gmail.com → GitHubgithub.com/johannpatino → LinkedInlinkedin.com/in/johann-patino →
johann@Vienna ~/contact
$