Bagus Adi Darmawan

Hey, šŸ‘‹ I’m Bagus Adi Darmawan

Website DeveloperMobile Developer (Kotlin/Compose)Network Engineer (MikroTik / ISP Infrastructure)

About

I build API backends, websites with PHP/CodeIgniter, and Android apps with Kotlin/Compose. Exploring Clean Architecture and shipping small, useful tools. Also experienced as a Network Engineer, handling MikroTik, OLT, modem configuration, and ISP infrastructure. Coffee + music.

Availability & Contact

Open for freelance & full-time roles. Focus: Full-stack (API backends, websites with PHP/CodeIgniter, Android with Kotlin/Compose). Remote-friendly.

Projects

Personal Portfolio

Personal Portfolio

A modern minimal portfolio showcasing my work and skills.

Next.jsTailwindCSS
PublicGitHub
MikApps

MikApps

MikroTik management app with API integration.

PHPCodeIgniter 4Mysql
PublicGitHub
OLT Management HSGQ + Feature Bot WhatsApp

OLT Management HSGQ + Feature Bot WhatsApp

A web-based system for managing OLT networks with additional WhatsApp bot integration for real-time notifications and automation.

CodeIgniter 4Mysql
Private
ISP Management System

ISP Management System

A web-based system for managing ISP operations, covering billing, customer management, and network monitoring.

PHPCodeIgniter 4Mysql
Private
Customer ISP Mobile App

Customer ISP Mobile App

A mobile application for ISP customers to help customers manage their accounts, modem, payments, and subscribed services

Kotlin / ComposeFirebase
Private
Technician ISP Mobile App

Technician ISP Mobile App

A mobile app designed for field technicians to track, troubleshoot, and resolve ISP issues efficiently.

Kotlin / ComposeFirebase
Private
ISP Management System (Recode / Next.js + NestJS)

ISP Management System (Recode / Next.js + NestJS)

Migrated from PHP CodeIgniter monolith to a modern stack using Next.js for frontend and NestJS for backend. Built with modular architecture, Docker, MySQL, and Redis to improve scalability and performance in ISP operations.

Next.jsNestJSMySQLRedisDocker
Private
Top Up Games

Top Up Games

Developed a simple game top-up website using CodeIgniter 4 and MySQL, with straightforward order flow and secure transaction handling.

Codeigniter 4MySQL
PublicGitHub

Certifications

  • MTCNA — MikroTik Certified Network Associate (2025)

GitHub — Most Used Languages

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Tech Stack

Kotlin / Compose
PHP / Codeigniter
Node / Express
NestJS
NextJS
JavaScript
MySQL
PostgreSQL
Firebase
Git
GitHub
Linux
VS Code