Computer Science
I'm currently pursuing master's degree in computer science at Georgia Institute of Technology. Before I came to US, I worked as an electrical engineer at Samsung Electronics for 2 years. The reason I decided to become a computer science engineer is to make impact around the world. For undergraduate, I double-majored in electrical and computer engineering and business administration at Seoul National University, graduating summa cum laude. I've always been competitive and loved working on challenging tasks.
Languages
LIB/FW/TOOLs
Certifications
Courseworks
Honors
ETC
Graduate Teaching Assistant
Atlanta, Georgia
Aug 2023 - Present
• Served as a Data Visualization & Analytics Campus TA for a diverse cohort of over 250 students.
• Conducted regular office hours - effectively addressing student inquiries, and reviewing assignments & quizzes.
Technical Intern
Dallas, Texas
June 2023 - Aug 2023
• Collaborated with a team of four to develop a robust back-end integration layer retrieving vehicle history from
Carfax and creating API endpoints with Spring Boot.
• Successfully designed and implemented a pipeline transferring data from an internal source to AWS PostgreSQL
RDS, utilizing cron jobs to generate files, and automating file exchange with AWS EventBridge.
Engineer, IT & Mobile Communication Division
Suwon, South Korea
Feb 2020 - Jan 2022
• Implemented process automation software in Python, resulting in significant weekly time savings and a reduction in
human errors. (Projects: RF Measurement Program, RFcard to Signal Paths, RLC value to SEC Code, Part List)
• Led a team of 4 people to successfully manage the entire SMD process and handle the communication between
R&D and factory production, resulting in a flawless outcome.
Intern, NAND Semiconductor Division
Icheon, South Korea
Jul 2018 - Aug 2018
• Conducted research and simulation on LDO circuits in semiconductors and improved power efficiency by 8%, awarded best student research.
Airman with Interpreting and Administrative Specialty
Cheongju, South Korea
Mar 2014 - Mar 2016
• Attended English classes and prepared teaching materials as a teaching
assistant.
• Translated administrative documents between English and Korean.
Atlanta, GA
Aug 2022 - May 2024
GPA: 4.0/4.0
Master of Science - Computer Science
Specialization: Machine Learning
Seoul, South Korea
Mar 2013 - Feb 2020
GPA: 4.0/4.3
Bachelor of Science - Electrical and Computer Engineering
Bachelor of Arts - Business Administration
Graduated Summa Cum Laude
Awarded 9 Honor/Eminence/Corporate Scholarships
Gwacheon, South Korea
Mar 2010 - Feb 2013
English Major
Graduated Summa Cum Laude
Created a highly accurate X-ray diagnosis web app by implementing an EfficientNet-based classifier at the backend,
achieving a 98% accuracy and 0.98 F1-score.
Incorporated the Grad-CAM technique for enhanced interpretability.
Tech Stack - Python, JavaScript, HTML/CSS, Bootstrap, Flask, Docker, Tensorflow, Heroku
Analayzed tweets with Sentiment-Analysis & Emotion-Analysis NLP models.
Developed Interactive Webpage with D3 for users.
Analyzed and visualized how major war-events affected average sentiments of each country.
Tech Stack - Python, D3, PySpark, Pandas, Seaborn, JavaScript, HTML/CSS
Built several ML models to predict whether a comment is toxic or not.
Exploratory Data Analysis, Embeddings (Word2Vec, TF-IDF, BERT).
Supervised Learning Methods: Naive Bayes, RNN, BERT
Unsupervised Learning Methods: K-Means++, DBSCAN, Gaussian Mixture Model
Tech Stack - Python, Scikit-Learn, Seaborn, Tensorflow, JavaScript, HTML/CSS
Building a model that predicts the next 10 image frames of two
bouncing numerals based on the last 10 frames.
Designed and trained Auto-Encoder for image representation
and LSTM for sequential information and combined them together.
Tech Stack - Python, Tensorflow
Developed automation programs that replaced or supported repetitive
paperwork at Samsung Electronics.
Programs: experiment reports, R,L,C values to codes, RFcard to
signal paths, partlist.csv to specific formats.
Tech Stack - Python, Pandas, BeautifulSoup
Crawled and cleaned financial data of listed companies & ETF and
stored them in MariaDB.
Developed back-testing program & trading simulator and
evaluated the validity of popular quant strategies.
Implemented automatic ETF trading bot that trades ETF
based on volatility breakout strategy.
Tech Stack - Python, Pandas, BeautifulSoup, Selenium, PyMySQL, MariaDB, Slack
Constructing a model that generates image of birds from a caption
describing birds.
Implemented a generator network based on the AttnGan paper
and image-upscaling network based on EDSR paper.
Tech Stack - Python, Tensorflow, Pytorch
Developed a program that automatically uploads files &
folders to user’s google drive. The program provides both
synchronous/asynchronous uploads, failure report, automatic retries,
command line interface and a progress bar.
Tech Stack - Python, Asyncio, Aiohttp, Tqdm, Argparse
Interactive Graph Visualization of
Board Games Data with D3
Implementation of Image
Processing Filters and Results
Implementation of GMM
Pixel Clustering with GMM
Interactive World Map Visualization
of Board Games Data with D3.
Sound Filters and Outputs
Interactive Linechart Visualization
of Board Games Data with D3.
Implementation of Kmeans++
With Scatter Plot Visualization
PCA Implementation
from scartch with Numpy
And Image Compression
Random Forest
Implementation from Scratch
Implementation of Neural Network
From Scratch with Numpy
Copyright @ Hoesu (Morgan) Chun