About

A bit about me and what I do.

I'm Dika, also known as Coflyn. I build tools, bots, and web apps. Tech has always been something I wanted to get into, not just use but actually understand and shape.

Currently studying Informatics Engineering at Universitas Dipa Makassar. Most of what I learn happens outside the classroom: building projects, reading docs, and figuring out why something broke at 2am.

I spend a lot of time on automation and Discord bots. There is something satisfying about writing a script that just runs and handles something you would otherwise do manually a hundred times. I also play games, which is where half my project ideas come from.

The name "coflyn" comes from "coffin". It is a reminder to take the work seriously but not myself. Build things that matter while there is still time to build them.

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Coflyn (Dika)

Taking a break to recharge.

Tech Stack

HTML
CSS
JavaScript
React
Next.js
Tailwind CSS
Bootstrap
Python
Node.js
PHP
Laravel
Java
Kotlin
Flutter
Dart
Swift
MySQL
Git

Details

Work StatusAvailable for Projects
StatusUndergraduate Student
MajorInformatics Engineering
LocationMakassar, Indonesia
FocusWeb & App Development
InterestsAutomation, Bots, & AI

GitHub Contributions

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Work Experience

Sep 2026 – Present

IT Intern – Airport Technology Department

Sultan Hasanuddin International Airport (UPG) • Makassar, Indonesia

The primary international airport serving South Sulawesi and eastern Indonesia, managed under PT Angkasa Pura Indonesia (InJourney Airports) with large-scale technology operations.

  • Developed and optimized the interactive digital airport mapping system (Airport Maps) to assist facility layout visualization and operational navigation across Sultan Hasanuddin Airport.
  • Designed and built a taxi staging and management system to regulate queue flows, fleet operational data management, and airport ground transportation efficiency.
SketchUpPHPJavaScriptPython
Feb 2022 – Apr 2022

Vocational Intern

Regional Revenue Agency of North Makassar II (Samsat Sudiang) • Makassar, Indonesia

A government public service agency managing motor vehicle registration administration, vehicle tax payments, and vehicle registration certificate (STNK) validation.

  • Meticulously organized, managed, and digitized annual motor vehicle document archives to ensure seamless and efficient document accessibility.
  • Served at the two-wheeler motor vehicle tax counter, assisting taxpayers directly with administrative service processing.

Education

2024–Present

University Student

Universitas Dipa Makassar

Informatics Engineering. Most of what I actually learn happens outside the classroom: building projects, reading docs, and shipping things that work. Focused on web development and automation.

2020–2023

Vocational High School

SMK Darussalam Makassar

Software Engineering major. Where I wrote my first real lines of code and started thinking in terms of logic and systems. Spent a lot of time figuring out what breaks and why.

2017–2020

Junior High School

SMP IT Darussalam Makassar

First real contact with computers and how they work. Started realizing that understanding the machine was more interesting than just using it.

2012–2017

Elementary School

SD MI Al-Hijrah

Built the habits that still run in the background: showing up, staying curious, and finishing what I start.

Certifications

Dec 2025

Junior Web Developer

National Professional Certification Agency (BNSP) • LSP BPPTIK

Nationally certified Junior Web Developer in Software and Web Development. Valid for 3 years.

Nov 2025

Junior Web Developer — Vocational School Graduate Academy (VSGA)

Digital Talent Scholarship • BPSDMP Komdigi Makassar

Completed vocational technical training covering web programming fundamentals, HTML, CSS, JavaScript, database management, and server-side development.