Data-driven Software Engineer specializing in designing complex infrastructure monitoring dashboards, business management automation solutions, and developing high-performance, scalable web applications.
This section highlights key projects I have built, ranging from infrastructure monitoring systems to specialized administrative web applications.
A centralized monitoring system designed to track the performance of VSAT network devices in real-time.
| Dashboard View | Host List |
|---|---|
 |  |
| Host Details | Graph Details |
 |  |
| Zabbix Dashboard | Zabbix Host |
 |  |
Tech Stack: Next.js, Tailwind CSS, Zabbix 7.4, Zabbix API, PostgreSQL. Status: 🔒 Private Project
An internal IT service management platform integrating employee issue reporting, hardware inventory, and office network infrastructure monitoring.
| Admin Dashboard | Ticket List |
|---|---|
 |  |
| User Dashboard | Ticket Form |
 |  |
| Email Notif | WhatsApp Notif |
 |  |
Tech Stack: Laravel, Next.js, MySQL, PM2. Status: 🔒 Private Project
An integrated communication solution connecting internal office systems with WhatsApp for automated notifications, system alerts, and real-time employee information services.
| Dashboard View | Device List |
|---|---|
 |  |
| Message History | API Document |
 |  |
| Contact List | Real-time Logs |
 |  |
Tech Stack: Next.js, Framer Motion, Tailwind CSS, Node.js, Express.js, WebSocket, MySQL. Status: 🔒 Private Project
An interactive digital platform for internet service activation, simplifying coverage checks, broadband package selection, and real-time customer registration.
| Landing Page | Registration Page |
|---|---|
 |  |
| Contact Page | WhatsApp Notif |
 |  |
Tech Stack: Next.js, Laravel, WhatsApp Web Notifications, MySQL. Status: 🔒 Private Project
A modern attendance tracking system utilizing unique mobile QR scans to ensure instant, accurate, and contactless employee attendance validation.
| Main Mobile View | Admin Dashboard |
|---|---|
 |  |
| Attendance Reports | WhatsApp Alerts |
 |  |
Tech Stack: Next.js, Tailwind CSS, Laravel, WhatsApp Web Notifications, MySQL. Status: 🔒 Private Project
An intelligent inventory system that automates real-time tracking of office assets and infrastructure devices to ensure accurate logistical availability.
| Dashboard Page | Report Stock |
|---|---|
 |  |
| SN Tracking Page | Print History |
 |  |
Tech Stack: Next.js, Tailwind CSS, Laravel, MySQL. Status: 🔒 Private Project
A sophisticated financial accounting system designed to automate corporate bookkeeping, generating real-time Profit & Loss statements, Balance Sheets, and comprehensive multi-period trend analysis for annual and monthly financial reporting.
| Dashboard Page | Transaction List |
|---|---|
 |  |
| Report Trend | Print Neraca |
 |  |
Tech Stack: Next.js, Tailwind CSS, Laravel, MySQL. Status: 🔒 Private Project
- Monitoring: Custom dashboards using Zabbix API & Grafana.
- Web Development: Expert in Next.js, Tailwind CSS, Laravel, and Node.js.
- Infrastructure: Traefik Management, Docker, and Linux System Administration.
- LinkedIn:linkedin.com/in/radhian-sobarna-a150192a8
- Website:radhian.my.id
- Email:radhiantsobarna@gmail.com