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A developer who designs.

I'm Enzo, a developer who designs. I graduated in 2025 from Open Window Institute, where I studied User Experience Design and Interactive Development. I'm finishing a PGDip in Creative Practice focused on interactive development.

With Armand Naudé I run Stack Studio, a two-person studio building brand-led, cinematic websites.

I work across the whole stack: interfaces for web, mobile and desktop, the APIs and integrations behind them, the databases that hold the data, and the CI/CD pipelines that test and ship it.

I build things to be felt: function first, then the feeling. Accessible on every device, and honest, with no dark patterns or tricks to keep people clicking.

Studying
PGDip Creative Practice
Running
Stack Studio
Enzo seated outdoors in tall grass, resting a hand on his chin
Enzo De VittorioFull-stack Developer & UX Designer / Co-founder, Stack Studio

01Core stack

What I build and test with.

  • Tailwind CSSStyle built to flex
  • TypeScriptFewer surprises in code
  • ViteIdea to preview, fast
  • FirebaseFrom app to live
  • C#Logic behind the screen
  • .NETServices that connect
  • pgAdmin 4Know the data
  • Unit testingBreak it before users do

02Tools & frameworks

More tools and practices I use across projects.

Frameworks

Front ends, apps and the odd desktop build.

  • React
  • React Native
  • Expo
  • Vite
  • Astro
  • Vue
  • Tailwind CSS
  • Bootstrap
  • .NET
  • Node.js
  • Electron

Backend & data

APIs, auth, SQL and NoSQL databases, and the data models behind them.

  • Firebase
  • Firestore
  • PostgreSQL
  • pgAdmin 4
  • MySQL
  • MSSQL
  • MongoDB
  • EmailJS
  • Swagger
  • Zod

Motion & 3D

Scroll-driven stories and things you can turn around.

  • GSAP
  • ScrollTrigger
  • Lenis
  • Three.js
  • Canvas API

Design

Research first, then the pixels.

  • Figma
  • Photoshop
  • InDesign
  • Prototyping
  • Usability testing
  • Service blueprints

AI & audio

Models, assistants and voices for interactive apps.

  • OpenAI API
  • Claude AI
  • Hugging Face
  • ElevenLabs

Pipelines & workflow

How it's checked, built and shipped.

  • Git
  • GitHub
  • GitHub Actions
  • CI/CD pipelines
  • Firebase Hosting
  • Unit testing

03Experience

  1. 2026 - present

    Co-founder & Developer

    Stack Studio

    StackStudio (Pty) Ltd

  2. 2024 - 2026

    Freelance Web & App Developer

    Self-employed

  3. 2020 - 2024

    Brand Promoter

    Various campaigns

04Education

  1. 2026

    PGDip Creative Practice, Interactive Development

    Open Window Institute

  2. 2023-2025

    User Experience Design and Interactive Development

    Open Window Institute

    Class of 2025

05Recognition

  • Leke Lente Lingo website shown on a laptopLeke Lente Lingo mobile website shown on a phone
    Pendoring
    2026 / 01

    Pendoring Finalist

    Leke Lente Lingo

  • Open Window Hackathon team celebrating together outdoors
    Open Window Hackathon team celebrating around their arcade project
    Open Window
    2024 / 02

    Hackathon Winner

    Open Window Hackathon

  • Full view of the illuminated sculptural wooden chandelier
    Open Window
    2023 / 03

    Top 10

    Chandelier · Open Window Industrial Design

    01 / 03

06Off-screen