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Ravfael Novfito

Front-end Developer

Crafting exceptional digital experiences with modern web technologies

JavaScriptTypeScriptNode.jsReact.jsNext.js
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Technical Expertise

🎨

Frontend Development

React & Next.js90%
TypeScript80%
Modern CSS95%
Web Animation85%

Backend & APIs

Node.js90%
RESTful APIs85%
GraphQL80%
Database Design88%
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Performance & DevOps

Web Performance92%
CI/CD88%
Docker82%
Supabase88%

Featured Projects

Real-time PoS for Cafe Management

A modern, real-time point of sale (POS) system built with cutting edge web technologies.

Performance Metrics

98
performance
95
accessibility
98
seo

Technical Implementation

  • Authentication & Authorization
  • Admin Dashboard
  • Real-time Updates
  • Payment Integration
Real-time PoS for Cafe Management

HEMIS (Real-time Dashboard)

AI powered hospital executive management information system built for manage all the data inside hospitals

Performance Metrics

95
performance
98
accessibility
95
seo

Technical Implementation

  • Real-time Updates
  • Router Implementation
  • Real-Time Chart Management
  • LLM integration
HEMIS (Real-time Dashboard)

Modern Web Capabilities

🎮

WebGL & 3D

  • Three.js
  • WebGL Shaders
  • Performance optimization
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Progressive Web Apps

  • Offline support
  • Push notifications
  • App-like experience

Real-time Features

  • WebSockets
  • WebRTC
  • Server-Sent Events
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Browser APIs

  • File System Access
  • Web Workers
  • Service Workers
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Performance

  • Code splitting
  • Tree shaking
  • Resource optimization
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Security

  • CSP
  • CORS configuration
  • Security headers

Let's Build Something Amazing!

Looking for a developer who can create high-performance, interactive web experiences?

Yogyakarta, Indonesia