Chandra Qilana — TKJ & Developer

TKJ & Developer.

View Projects

2

Products Launched

140+

Tools & Modules

100%

Otodidak

Building Products That Matter

Saya Chandra Qilana — siswa TKJ (Teknik Komputer & Jaringan) di SMK dengan pengalaman di Cisco, MikroTik, Proxmox, dan administrasi jaringan. Saya juga membangun produk digital secara otodidak.

Dua platform yang saya bangun dari nol — BisnisKu (50+ modul manajemen UMKM) dan ConvertPro (90+ tools online) — sudah live, tinggal ngembangin kepercayaan dan user. Dibangun dengan AI-assisted development, tanpa latar belakang formal coding.

"TKJ adalah fondasi. Produk adalah bukti."

Dari Cisco networking ke web apps, dari Proxmox ke POS system. Saya siswa TKJ yang bisa coding, dan saya yakin produk ini bakal dipake — tinggal masalah waktu.

🌐

TKJ

Cisco, MikroTik, Proxmox, administrasi jaringan

🚀

2 Produk

BisnisKu (50+ modul) & ConvertPro (90+ tools)

🧠

System Thinker

Arsitektur, logika, problem solving

⚡

Otodidak

Belajar sambil membangun, tanpa gelar formal

Projects

What I've Built

Production platforms I've designed, built, and launched — from concept to deployment.

🔍

📊

BisnisKu

Founder & Builder

All-in-one MSME management platform with 50+ integrated modules — POS, inventory, invoicing, HR & payroll, CRM, e-commerce, financial reporting, and multi-branch operations. Built for Indonesian businesses.

Smart POS with offline mode
Multi-warehouse inventory
Automated P&L reports
HR & payroll system
Multi-branch operations
E-commerce suite

Next.js PostgreSQL POS ERP Vercel

Live Demo

🔍

🛠️

ConvertPro

Founder & Builder

90+ free online tools — image compression, PDF manipulation, code formatters, unit converters, generators, and more. 100% client-side processing with zero server uploads. Privacy-first architecture.

90+ tools & converters
100% client-side processing
Zero data upload
FFmpeg WASM integration
AI background removal
PDF & image tools

Next.js WASM FFmpeg Privacy-First Vercel

Live Demo

🎯

More Coming Soon

In Progress

I'm constantly working on new projects. From automation tools to business intelligence systems — if it solves a real problem, I build it. Check back for updates, or reach out to collaborate.

In Progress Open to Ideas

Let's Build Together →

What I Bring

Built through shipping real products — not tutorials.

⚡ Web Development

System Architecture & Design 0%

Frontend (React, Next.js) 0%

Backend & API Design 0%

Database (PostgreSQL, SQL) 0%

🌐 Networking & Infrastructure

Cisco Networking 0%

Virtualization (Proxmox) 0%

System Administration 0%

Cloud & Deployment (Vercel, AWS) 0%

🔧 TKJ Tools

Wireshark & Packet Analysis 0%

PuTTY & SSH Remote Access 0%

GNS3 Network Simulation 0%

VirtualBox & VM Management 0%

WinBox / MikroTik Routing 0%

🎯 My Development Philosophy

Architecture First Ship Fast AI-Augmented Iterate Relentlessly User-Focused

I read code structure the way a musician reads sheet music — patterns, rhythms, and the logic that holds everything together. I may not have a CS degree, but I have a builder's mindset: understand the architecture, move fast with the right tools, and ship products that solve real problems. That's what matters.