Muhamad Windy Sulistiyo

Full-stack developer with 10+ years of experience, specializing in .NET (C#) and Next.js — building enterprise APIs, modern UIs, and everything in between.

IT Finance & Banking consultant — experienced in building GRC systems, Loan Origination Systems, and enterprise banking operational applications.

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10+

Years

Experience

.NETC#Next.js

Primary Stack

Enterprise grade

20+

Projects

Delivered

Available

Open to work

developer.js

const developer = {
  name: "Muhamad Windy",
  role: "Full Stack Developer",
  stack: [".NET", "Next.js", "C#"],
  experience: 10,
  available: true
}

// ready to build something great? 🚀

ai-assistant.sh⚡ AI-Powered

# develop sistem lebih cepat dengan AI

$ copilot generate ".NET API endpoint"

✓Controller + Service generated1.2s

$ claude "optimize SQL query"

✓Query 3x faster — index added0.8s

$ ai write "unit tests"

✓14 tests passed100%

tools:

GitHub CopilotClaude AIChatGPTCursor

// 3x faster delivery with AI assistance 🚀

10+Years Experience

20+Projects Built

10+Technologies

100%Commitment

What I Offer

How I can help you

AI-Powered

AI-Accelerated Coding

Using GitHub Copilot, Claude, and ChatGPT to write code faster, debug smarter, and deliver features in hours.

10x delivery speed
Fewer production bugs
Modern AI workflow

Open for Projects

App Development

Full-stack web applications from requirements to production — .NET API backend, Next.js frontend, and database design.

Web & enterprise apps
.NET + Next.js stack
Database design & API

Consultant

Fintech & Banking

Specialized consultant and developer for banking systems — loan origination, credit, and enterprise financial operations.

Loan Origination System
Credit & risk workflow
Banking operations app