I’m William, a creative front-end developer who designs.
I bridge the gap between code and design to build fluid, pixel-perfect, and highly interactive user experiences.
From digital agency to FinTech product.
After working on multiple web projects in a digital agency, I spent the last few years in a FinTech product team, focusing on UI development and component quality.
Front-End
Development
UI
UX
Engineering
React
Astro
Vue.js
Nuxt.js
TypeScript
TanStack Query
Shadcn UI
Tailwind CSS
PWA
Playwright
Cypress
GTM
Architecture
Code
Quality
Performance
Optimization
Component
System
Mobile-First
Responsive
Layout
Pixel-Perfect
Integration
Animation
Interface
Digital
IA
Product
Automation
Tracking