About Me

I build complete web applications with Node.js and TypeScript. I work across backend, frontend, and automation, covering the full software lifecycle.
  const developer = {  
  
  name: "Elia Zarantonello",  
  role: "Full-Stack Developer",  
  focus: [  
  " Node.js backends and APIs " , 
  " frontend with React, Next.js, and Astro " , 
  " automation and realtime systems "  
  ],  
  location: "Treviso, Italy",  
  status: "open_to_work",  
  skills:  
 [ 
  {  
  name: " Frontend " ,  
  skills: [  
  " React " , 
  " Next.js " , 
  " TypeScript " , 
  " Astro " , 
  " Vue.js " , 
  " Tailwind CSS " , 
  " GSAP " , 
  " Responsive Design "  
  ]  
  } , 
  {  
  name: " Backend (Node.js Ecosystem) " ,  
  skills: [  
  " Node.js " , 
  " NestJS " , 
  " Express " , 
  " WebSockets " , 
  " REST APIs " , 
  " GraphQL " , 
  " Microservices " , 
  " Authentication & Authorization " , 
  " Background Jobs " , 
  " Task Scheduling "  
  ]  
  } , 
  {  
  name: " Database & ORM " ,  
  skills: [  
  " PostgreSQL " , 
  " MongoDB " , 
  " Redis " , 
  " Drizzle ORM " , 
  " Prisma " , 
  " Database Design " , 
  " Query Optimization "  
  ]  
  } , 
  {  
  name: " Automation & Data " ,  
  skills: [  
  " Web Scraping " , 
  " Data Processing " , 
  " ETL Workflows " , 
  " Data Comparison Systems " , 
  " Excel Generation " , 
  " Event-Driven Architecture "  
  ]  
  } , 
  {  
  name: " DevOps & Tools " ,  
  skills: [  
  " Docker " , 
  " GitHub Actions " , 
  " AWS " , 
  " Vercel " , 
  " Git " , 
  " Linux " , 
  " CI/CD " , 
  " Testing (Jest, Cypress) "  
  ]  
  }  
 ] 
  beyond_code:  
 [ 
  {  
  title: " Open Source " ,  
  description:
 
   "  I publish my projects on GitHub and have a library on npm.     
     Open source is the best way to learn from real architectures and share your own work.  "   
  } , 
  {  
  title: " Continuous Learning " ,  
  description:
 
   "  I constantly explore architectural patterns, new frameworks, and the JavaScript ecosystem.     
     Not to collect technologies, but to pick the right one at the right time.  "   
  } , 
  {  
  title: " System Thinking " ,  
  description:
 
   "  I care about how the pieces connect.     
     I think in terms of flows, maintainability, and long-term impact — not just the individual feature.  "   
  }  
 ] 
  }  