Learn Data Skills



freelancer | Seoul


My Portfolio Highlights

My New Course

Introduction to Python

My New Project

Introduction to DataCamp Projects

My New Track

Data Analyst

Data painter, using visualization to bring insights to life.

My Work

Take a look at my latest work.


Course notes: Introduction to R


Read CSV Files


Exploring the Bitcoin Cryptocurrency Market


DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.


Cloud Engineer

QWIKLABS : ( https://amazon.qwiklabs.com/public_profiles/a29ff22a-6058-4287- a4d7-225e5f429562 ) - Big Data on AWS, Security on AWS, Solutions Architect - Associate, Corporate Apps on AWS for Windows, Serverless Design with AWS Lambda, Websites & Web Apps, Advanced Operations Using Amazon, Deployment & Management, Compute & Networking Kaggle competetion : competition contributor Data Camp - Python : Data Science Toolbox, pandas Foundations - Data Manipulating : Importing , Cleaning , Manipulating, Merging - Statistics : Statistical Thinking in Python - SQL : Introduction ,Joining Data with SQL - Machine Learning : Supervised, Unsupervised Learning, Linear Classifiers Image Processing with Keras, Time Series Data Biomedical Image Analysis, Introduction to Financial Concepts Cousera Deep Learning ( Andrew Ng professor ) course completed - Convolutional Neural Networks - Improving Deep Neural Networks - Neural Networks and Deep Learning - Sequence Models - Structuring Machine Learning Projects KAIST - Artificial Intelligence and Machine Learning Course completed
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Software Development Engineer

LG automobile Department : Embedded s/w Develop

Dongbu Daewoo Electronics

Senior Software Development Engineer

TV(Digital, Analog) SET : Embedded s/w Develop 1. Analog CRT TV ( for America ) - OS : Vxworks - Editor : Source Insight ,Compiler : Green Hills - Decoder : TL955(ZORAN), MICOM : M37280EKSP - PSIP Parsing, Closed caption, OSD, PIP 2.Analog CRT TV (Digital Decoder add on) - OS : Thread X - Editor : Source Insight, Compiler : Cygwin - Decoder : SUPRA(ZORAN) - PSIP Parsing, Closed caption, OSD, HDMI 3.Digital TV , 100Hz DVBT LCD TV ( EU ) - OS : Thread X - Editor : Source Insight, Compiler : Cygwin, - M16C(Renesas) + SVP(Trident WX Scaler) + DE200(NXP Digital Solution) - HDMI, USB, Remote Controller - Fixed bugs 4. Digital TV ( for Japan ) - Between UOC TOP(8bit, TV One Chip) and DTV module interface Programming 5.Digital TV (26, 32, 37” LCD TV) ( for Japan ) - M16C(Renesas, 16bit MCU), SVP-PX(Trident, Scaler IC), DTV module(Mitsumi) - Scaler IC Control, Sound IC(MSP44xx), Remote Controller Device Driver Programming - Analog Tuning Program Programming

LG Electronics

Junior Software Developer

Mobile communication base station : 1. Embedded S/W development 2. Test program development. 3. Set-up mass production system.

freelance teacher | Mar 2023 - Present

Samsung elec. Teacher for rookie engineer

Experienced educator with a passion for teaching and helping students achieve their goals. Taught Samsung Rookie Programmer at the Elice Company, specializing in Big Data, AI, and Python, from September to October in 2022. Committed to creating a supportive and engaging learning environment and helping students reach their full potential. Work Experience: Teaching Samsung Rookie Programmer September to October (2022) Taught a class of novice programmers in the field of Big Data, AI, and Python, helping students understand core concepts and develop basic coding skills. Created engaging and interactive lessons and activities to facilitate student understanding and promote hands-on learning. Assessed student progress regularly and provided constructive feedback to help students improve their skills. Worked with students one-on-one to address any questions or concerns and provide additional support.

My Education

Take a look at my formal education

K-MOOC, 인공 지능(A.I)한국과학기술원(KAIST) | 2017
학사, 전자설계 및 전자공학 CAD/CADD경북대학교(Kyungpook National University) | 1997

About Me


Accomplished Cloud, A.I engineer with a passion for delivering valuable data through analytical functions and data retrieval methods. Committed to helping companies advance by helping them to develop strategic plans based on predictive modeling and f

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