Resume - Timeline

2013

2014

2015

2016

2017

2018

2019

2020

2021

2022

2023

2024

2025

Full Stack Software Engineer

Wilmar Consultancy Services, Indonesia
Intern Software Developer

Solita, Finland (WFA)

Sarjana Komputer (Bachelor of Computer Science)

Universitas Sumatera Utara (USU), Indonesia
M.Sc. (Joint Erasmus Mundus) Software Engineers For Green Deal (Sustainability)

Lappeenranta University of Technology (LUT), Finland

M.Sc. (Joint Erasmus Mundus) Software Engineers For Green Deal (Sustainability)

Vrije Universiteit Amsterdam, Netherlands

M.Sc. (Joint Erasmus Mundus) Software Engineers For Green Deal (Sustainability)

University of L’Aquila, Italy

Data Communication and Computer Networks (Practical) Handbook
Fundamentals of Artificial Intelligence with Prolog (Second Revision)
Prototyping an ethical issue decision support tool for user story analysis

Klasifikasi Kecerdasan Majemuk pada Anak Berdasarkan Posting Aktivitas di Media Sosial
Exploring Stakeholder Relationships in Technology Adoption as Strategic Innovation: Narrative Literature Review

Narrative Literature Review: The Role of Ethics in Business Information

Certification

Business Analysis Fundamentals

Issuer: Microsoft & Coursera Issue Date: 2024-11-16

International English Language Testing System (IELTS) C1

Issuer: IDP Issue Date: 2021-11-08

Test of Chinese as a Foreign Language (TOCFL) A2

Issuer: Steering Committee for the Test Of Proficiency-Huayu Issue Date: 2021-05-02

Microsoft Office Specialist (Office Powerpoint 2013)

Issuer: Microsoft & Certiport Issue Date: 2017-10-17

Microsoft Office Specialist (Office Powerpoint 2010)

Issuer: Microsoft & Certiport Issue Date: 2016-11-18

Awards

Erasmus Mundus Joint Master Degree Scholarship Awardee

Year: 2024 Description: Awarded fully funded scholarship by the European Union for attending international joint master degree program.

Best Presenter in ICAEB2024

Year: 2024 Description: International Conference on Applied Economics and Business for the paper titled Exploring Stakeholder Relationships in Technology Adoption as Strategic Innovation.

LUT School of Engineering Science (LENS) Scholarship

Year: 2024 Description: For the satisfactory completion of the degree.

Highest Achievement Student of the Class of 2013

Year: 2018 Description: Awarded by the IT Department, Universitas Sumatera Utara, for achieving the highest academic standing in the cohort.

Thesis Grant

Year: 2018 Description: Received from Universitas Sumatera Utara in recognition of an exceptional thesis.

Academic Achievement Improvement-Merit Scholarships

Year: 2014 Description: Awarded by The Ministry of Research and Higher Education for significant academic excellence.

Projects

Systemize Renewable Energy Indonesia

System architecture for innovative system aimed at enhancing renewable energy adoption in Indonesia.

Software Architecture User Requirements Documentation Ruled-Based AI Energy Saving Power Grid Electricity Smart Grid Smart Home

YouTube/Demo Documentation Github

An Empirical Study on the Energy Efficiency of Collaborative Software

Comparing Energy Consumption between Collaborative Software Desktop Applications repeatedly (PyAutoGUI) monitoring Power Consumption (PowerJoular) and then comparing the result using Data Science (R).

Full System Energy Monitoring Automating Desktop Energy Saving Data Science

YouTube/Demo Github Github Github

MineMatch - Circular Economy in Mining

Agile Project Team that worked with Solita for creating standarised dataspace for helping mining industry in Finland for reselling their side product to other party.

Full System User Requirements Circular Economy Mining Consulting Documentation collaboration circular economy centralised platform data sharing advanced technologies standardised protocols efficient data exchange sustainable future.

Documentation Presentation Github Github

Automating Sustainability Awareness Framework (SusAF)

The Sustainability Awareness Framework (SusAF) is framework for guiding software developer for measuring how sustainable their system and the possible of future sustainable risks. This project is made in 48 hrs hackathon to automate SusAF checking system with LLM.

Full System Sustainability Risk Framework Sustainability Framework Automation Large-Language Model (LLM) Large-Language Model (LLM) Fine-Tuning

YouTube/Demo Github Github

CO2 Tracker

A Flutter-based platform designed to promote transparency, awareness, and engagement in reducing carbon emissions. This project empowers individuals and communities to make informed decisions about their energy consumption, enabling proactive steps towards sustainability. We also did sustainability framework risk analysis toward this system.

Ideation Sustainability Energy Consumption Energy Saving Community Awareness Social Game

Documentation Github

GreenSpin

This system, built during a 24-hour hackathon, promotes sustainable fashion by educating consumers, fostering a community around eco-friendly textile fibers, and encouraging circular economy practices through features like personalized recommendations and a sustainability map. This projects consists of ideation, software architecture, marketing ads video, and business pitch.

Ideation Fashion Sustainability Mobile Apps Community Gathering Social Game Sustainability Risk Assessment Digital Marketing

YouTube/Demo Presentation Github Github

Automating Suggestion of Ethical Implementation Method on Agile Software Project Management

Drawing on recent debates surrounding the feasibility of automating ethical decision-making within software engineering, this study will study the potential for automating IT Ethics assessment/suggestion of Agile software management. By employing narrative literature review, prototyping and survey, this research seeks to navigate the uncharted territories of ethics in IT, by giving the answer of how feasible is getting automated ethics recommendations from backlogs of agile tool.

Software Architecture Requirement Engineering Design Decision Python Ethics Ethical AI Ethical IT Ethical Decision-Making Agile Software Project Management Automation Automation ECCOLA GPT-3.5 Ethical Risk Management Software Development Ethics Large Language Models (LLM) Fine-Tuning Ethical Assessment Tools Ethical Framework

YouTube/Demo Documentation Github

LLM Comparison for Ethic Suggestion

Script for comparing the performance of advanced Natural Language Processing (NLP) models in processing text related to ethics in Agile user stories.

Large Language Models (LLM) LLM Fine Tuning Sentiment Analysis Performance Natural Language Processing (NLP) Python Scripting

Documentation Github

SUAVE (Self-adaptive Underwater Autonomous Vehicle Exemplar)

Full system enhanced for optimizing the performance of SUAVE. This project consists of requirement engineering, software design & architecture, underwater vehicle coding, rule-based machine learning, and automated testing.

ROS2-Powered AUV Adaptive Underwater Vehicle Adaptive Strategies for Water Visibility Introducing Battery Level Uncertainties Rule-Based Adaptation Mechanism Data Learning for Adaptive Rule Adjustments Online learning Adaptive System Rule-Based Machine Learning Automatize Vehicle

YouTube/Demo Github Github

UPISAS

Unified Python interface for self-adaptive systems exemplars. Forked from GitHub, and then we enhanced it for supporting systems that run locally. This system is beneficial for automating testing adaptive systems like SUAVE.

Automate testing adaptive system

Github

AI-Game for Pancake Quiz and Congklak

The project focuses on developing a modular infrastructure to run simulations of agents using various heuristic search algorithms, applied to selected puzzles and games.

AI Game Testing Pancake Congklak Breath-First Search (BFS) A* Search AI Agents Minimax Alpha-Beta Pruning Brute Force

Documentation Github

Congklak Game with Reinforcement Learning

Enhancement of Congklak game, where reinforcement learning was added to the AI-agents.

AI Game Testing Congklak AI Agents Minimax Alpha-Beta Pruning Brute Force Reinforcement Learning Q-Learning

Documentation Github

Cooking Chef Maze Runner

Employing reinforcement learning to help AI agents navigate inside a maze and fulfill tasks.

Maze Cooking Chef AI Agent AI-Game Reinforcement Learning

Documentation Github

IT Sustainability Theory

Theory about why sustainability is important in tech and in general. Also, there are several tips how to achieve it.

GreenIT Sustainable Tech Theory Code Pattern

Github

Smart Stay Santiago

This project includes solution ideas and simple software architecture for Smart Stay Santiago de Compostela. A digital platform designed to enhance the experience of tourists while ensuring compliance with local accommodation regulations.

Ideation Sustainability Framework Sustainability Assessment Sustainability Software Design Software Architecture

Presentation Github

History of Cyber Crime

The pace of innovation in information technology has been astonishing. But, along with the growth of information technology, there are illicit activities facilitated by IT, growing as well. We call it cyber crime. This research studies the history of cybercrime, how it evolved from pranks into cyberwar.

Theory History CyberCrime

Github

East Africa Agriculture Supply Chain

East Africa’s supply chains often resemble a complex web with weak links. To address this, we developed a suite of innovative business services to strengthen these fragile connections, promoting agricultural sustainability and prosperity. This solution includes a comprehensive software architecture design.

Design Decision Software Decision Software Architecture UML Ideation Requirement Engineering

Github

Agri Assist

This project includes solution ideas and simple software architecture for solving agricultural issues in Ethiopia. It includes Problem Definition, Market & Competitor Analysis, Prototyping, Business Canvas, Impact Analysis, and Elevator Pitch.

Ideation Software Architecture Agriculture in Ethiopia Agricultural Commercialization Supply Chain Management Farming Optimization Farming Information System Disease Control Detection Software Architecture for Agriculture Agricultural Innovation Food Security

YouTube/Demo Github

Theory and Comparison of Parking Sensor for Smart Parking

This research is a comprehensive comparison between sensors available in the market for smart parking. We discuss why smart parking and those sensors are important, along with what to consider when making functional requirements regarding sensors in smart parking.

Theory Smart Parking Sensor System Requirement

Github

Auto-generated template from SQLLite for Tech Career

Tools for helping tech professionals generate their portfolio by just listing it in a database. It can generate resume timelines (work/education/publication), certifications, awards, and projects. Built using PHP, SQLite, HTML, and Bootstrap CSS.

Template PHP CSS HTML Free template Open Source

Github

Automatic Landmark-Based Photo Sorting

Automatic Landmark-Based Photo Sorting is a Python tool that automatically categorizes your travel photos using GPS metadata. It sorts images into folders by city and landmark, making it easy to organize and retrieve your photos without manual sorting.

Python Scripting Python Open Source Google API Geopositioning

Github

Close All Docker with Python

Script for terminating all docker running in Windows. This tool can help system administrators who have Docker running and stuck in their server.

Docker Python Scripting

Github

Skills

Technical Skills

Programming

C#
C#.NET
ASP.NET
C
Python

Tools

Visual Studio
SQL Server
DBMS
Arduino Uno
Microsoft Server
Jira
Internal ERP systems

Hardware

IoT Integration

Soft Skills

Methodologies

Agile
Scrum
System Integration Testing (SIT)
User Acceptance Testing (UAT)
Circular Economy Practices

Research & Analysis

Technology Adoption
Economic Sustainability
Stakeholder Analysis
LLM
Ethical AI
Ethical IT

Language

Indonesian (Native)
English (IELTS C1)
Chinese (TOCFL A2)
Chinese Fujian Dialect (Bilingual Fluency)

Managerial

Teaching & Mentoring
User Support
Technical Documentation
Syllabus Development
Student Guidance
Timesheet Management
Staff Recruitment and Training

Interests

Sustainability
IT Business Analyst
System Analyst
Digital Business Analysts
Functional Consultant
Digital Transformation
Business Information
Solutions Architect
Technical Writer
IT Support
Delivering Specialist
Inter-disciplinary IT
Decision Making
Ethics
ICT
Ethical AI
ERP