Christian Yohanes Simangunsong

Christian Yohanes Simangunsong

Software Engineering Student | Full-Stack Developer | UI/UX Designer

I'm a Software Engineering Technology student with a strong passion for Frontend Development and UI/UX Design. I'm always eager to learn and collaborate on creative digital experiences. Feel free to reach out!

About Me

Hi👋, I'm Christian, a 6th semester student of Software Engineering Technology Study Program at Del Institute of Technology. I have a strong interest in frontend and backend software development, as well as UI/UX design.

I have experience in developing websites and mobile applications, and designing user interfaces that meet project needs through various academic and organizational projects.

In the future, I would like to continue honing my skills in full-stack development and UI/UX to prepare myself for the professional world.

Contact Information

christiansimangunsong2018@gmail.com
082294880042
Toba, Sumatera Utara, Indonesia

Education

Institut Teknologi Del

Bachelor of Applied Software

Aug 2022 - Sep 2026 (Expected)

GPA: 3.08/4.00

Skills & Technologies

Here are the technologies and tools I work with to bring ideas to life.

Frontend

HTML5 logo

HTML5

CSS3 logo

CSS3

JavaScript logo

JavaScript

React logo

React

Vue.js logo

Vue.js

Bootstrap logo

Bootstrap

Backend

PHP logo

PHP

Laravel logo

Laravel

Python logo

Python

Mobile

Flutter logo

Flutter

Dart logo

Dart

Design & Tools

Figma logo

Figma

Git logo

Git

Database

MySQL logo

MySQL

MongoDB logo

MongoDB

Tableau logo

Tableau

Excel logo

Excel

Hadoop logo

Hadoop

Cassandra logo

Cassandra

Leadership & Organizations

My involvement in various organizations and leadership roles that have shaped my professional development.

Student Executive Board (BEM) - Del Institut of Technology
Treasurer of Religious and Social Department
Nov 2024 - Present

Managing department budgeting and organizing spiritual and social programs.

Key Responsibilities:

  • •Organizing weekly student worship and reflections
  • •Managing department budgeting and financial records
  • •Supporting charity events and religious celebrations
  • •Promoting campus values through meaningful activities
Student Executive Board (BEM) - Del Institut of Technology
Member of Religious and Social Department
Nov 2023 - Nov 2024

Assisted in planning and executing spiritual and social programs.

Key Responsibilities:

  • •Assisted in planning spiritual and social programs
  • •Collaborated with team in coordinating logistics
  • •Promoted campus values through inclusive programs
  • •Supported volunteer involvement for department activities
Google Developer Student Clubs (GDSC) - Del Institut of Technology
Member
Sep 2023 - Present

Collaborating on team-based projects using Google technologies.

Key Responsibilities:

  • •Participated in practical workshops and coding sessions
  • •Collaborated on projects addressing real-world problems
  • •Enhanced technical proficiency through hands-on development
  • •Contributed to community learning initiatives
Association of Software Engineering Technology Students (HIMAPRO) - Del Institut of Technology
Member
Sep 2022 - Present

Active participation in Software Engineering Technology Student Association.

Key Responsibilities:

  • •Participated in organizational activities and events
  • •Supported events through coordination and collaboration
  • •Contributed to student community development
  • •Engaged in professional development activities

Certifications & Achievements

Professional certifications and achievements that demonstrate my commitment to continuous learning.

Programming Logic 101 Certificate
Programming Logic 101
Dicoding
2025

Fundamental programming logic and problem-solving concepts

Python Programming Certificate
Python Programming
Dicoding
2025

Comprehensive Python programming fundamentals and applications

SQL Fundamentals Certificate
SQL Fundamentals
Dicoding
2025

Database management and SQL query optimization

Data Visualization Certificate
Data Visualization
Dicoding
2025

Creating effective data visualizations and dashboards

AI Fundamentals Certificate
AI Fundamentals
Dicoding
2025

Introduction to artificial intelligence and machine learning concepts

Git & GitHub Certificate
Git & GitHub
Dicoding
2025

Version control systems and collaborative development

Software Development Certificate
Software Development
Dicoding
2025

Learn the initial stages in developing software

Python for Data Analysis Certificate
Python for Data Analysis
MySkill
2025

Advanced Python techniques for data analysis and manipulation

JavaScript Intermediate Certificate
JavaScript Intermediate
Sololearn
2025

Advanced JavaScript concepts and modern development practices

Featured Projects

Mobile E-Commerce Application – Rumah Kreatif Toba
Jan 2025 - Jul 2025
Developed a comprehensive mobile e-commerce application with user authentication, real-time chat, product catalog, and flexible checkout process.

Technologies Used:

Flutter
Dart
Laravel
PHP
MySQL

Key Features:

  • •User authentication system
  • •Real-time chat between buyers and sellers
  • •Product catalog with search and filters
Corn Leaf Disease Identification Using Machine Learning
Aug 2024 - Dec 2024
Built a machine learning web application for detecting corn leaf diseases using CNN with Transfer Learning (DenseNet121).

Technologies Used:

Python
TensorFlow
Flask
CNN
DenseNet121

Key Features:

  • •Convolutional Neural Network implementation
  • •Transfer Learning with DenseNet121
  • •Image preprocessing and data augmentation
Church Information Management System - HKBP Parparean
Jan 2024 - Jun 2024
Developed a web-based information system for church management with user registration, news, and service scheduling.

Technologies Used:

Laravel
PHP
MySQL
HTML
CSS
JavaScript
Bootstrap

Key Features:

  • •User registration and management
  • •News and announcements system
  • •Service scheduling functionality
Rumata Coffee Digital Marketing Website
Jan 2023 - Jun 2023
Created a digital marketing platform to promote Rumata Coffee products with automated content management.

Technologies Used:

Native PHP
MySQL
HTML
CSS
JavaScript

Key Features:

  • •Multi-level user role system
  • •Automated content management
  • •Product catalog and image uploads

Let's Connect

I'm always interested in new opportunities and collaborations. Feel free to reach out!

Contact Information

Location

Toba, Sumatera Utara, Indonesia
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