HI, I'M OKTAVIANUS!
I'm a
Informatics Engineering student at Universitas Brawijaya with a strong passion for building mobile applications.
About Me
As an Informatics Engineering student at Universitas Brawijaya with a near-perfect GPA
(3.98/4.00) and a TELADAN Leadership Scholarship recipient, I have a high enthusiasm for
Software Engineering and Artificial Intelligence (AI).
I am currently an active member of the Information Centric Networking (ICN)
Laboratory, where I deepen my interest in network infrastructure, particularly in
cloud computing and distributed systems.
Beyond that, I continuously sharpen my practical experience in mobile application
development using Kotlin and Android Studio. With a strong foundation in
programming and algorithmic logic, I am also trusted as a Teaching Assistant for
Introductory Programming (Java), Operating Systems, and Introduction to Computer Networks,
where I actively develop my teaching skills and share knowledge with fellow students.
Tools & Skillset
Projects
Web Scraper Automation
A Python & Selenium script to automate participant data verification, with result storage support.
Source Code
MUEL App
An emotion and lifestyle monitoring app built with Kotlin, Google Cloud Console, and Firebase.
View Full Case Study →
AI To-Do List
A task management system integrated with the Gemini API for natural language task input.
Live Demo
UB Faculties
An Android app to explore faculty profiles and list study programs at Universitas Brawijaya. Dicoding "Beginner" project.
Source Code
Ngiritin App
An AI-powered mobile finance tracker for students with deep financial insights (Frontend Prototype). Final project for System Analysis & Design.
Source Code
Dicoding Event
An Android app consuming Dicoding's event API to display up-to-date event information. Dicoding "Fundamental" submission.
Source CodeExperience
Lab Member & Teaching Assistant
Information Centric Networking (ICN) Laboratory | FILKOM UB
In addition to being an official member of the ICN Lab, I am also trusted as a Teaching Assistant for three key courses: Operating Systems, Introduction to Computer Networks, and Introductory Programming (Java). I actively guide students in understanding object-oriented programming concepts through basic algorithm analysis.
TELADAN Leadership Scholarship Awardee 2025
Tanoto Foundation
Selected as one of the scholars in the prestigious Tanoto Scholars leadership development program, and actively contributing to the Tanoto Scholars Association (TSA) Brawijaya in the People Development division.
Informatics Olympiad Tutor & Competitive Programmer
BCC FILKOM UB & SMAN 1 Sampit
Active as a staff member in the Competitive Programming Department at BCC FILKOM UB and as an informatics olympiad (OSN) tutor for high school students. I share knowledge of algorithms, data structures, and C++ programming logic with top-performing students.
Disability Student Companion (Typist)
Center for Disability Services (PSLD) Universitas Brawijaya
Provided real-time academic support by transcribing lecturer speech during class to ensure equal access to higher education for students with disabilities.
Chief Executive of Camp Daniel 2025
Christian Student Fellowship FILKOM UB
Led dozens of cross-divisional staff to organize the Camp Daniel 2025 event, managing operations, finances, and human resources in a structured manner.
Let's Connect!
If you have any questions or would like to discuss technology, mobile apps, or a collaboration project, feel free to reach out.