Hongjun Jang

Research Engineer at Samsung Research
h0ngjun.jang [at] samsung [dot] com

B.S. with distinction, Computer Science and Engineering, Korea Univeristy, Feb 2013 - July 2020
Left for mandatory military service, May 2018 - Jan 2020

Samsung Research, Software Engineer, Aug 2020 - Present

Data Intelligence Team, Data Analytics Lab, March 2022 - Present
Advanced Communications Research Center, Advanced Solution Team, Network AI Part, Aug 2020 - Feb 2022
Republic of Korea Army Cyber Operations Command, Software Engineer, May 2018 - Jan 2020

Developed an endpoint security solution for Republic of Korea Armed Forces military networks.
Designed and implemented the Windows clients in the solution.
Samsung Advanced Technology Training Institute, Competitive Programmer, 2017
Samsung Collegiate Programming Cup, Problem Setter, 2017
Kakao Code Festival, Problem Setter, 2017
Samsung Research, Software Engineer, 2016

Global AI Center, Artificial Intelligent Team, Computer Vision Part

"Electronic device and operation method of electronic device for deciding cell on or off threshold based on traffic"
M Choi, K Kim, H Jang, H Woo, S Jang
2023 US Patent: US20230032030A1
"Cell On/Off Parameter Optimization for Saving Energy via Reinforcement Learning"
M Choi, K Kim, H Jang, H Woo, JS Pujol-Roig, Y Wang, H Yeon, S Choi, S Jang
2021 IEEE Globecom Workshops (GC Wkshps)

ACM International Collegiate Programming Contest(ACM-ICPC)

Ho Chi Minh City Regional 2017, 3rd prize
Daejeon Regional 2016, 4th place(Minister of Science, ICT and Future Planning Award)
Daejeon Regional 2013, 10th place(NHN Special Award)
Samsung Collegiate Programming Cup, 4th place, 2016
Samsung Scholorship for Samsung Software Track, 2016 - 2017

Full Scholarship for a total of 4 semesters, Granted by Samsung Electronics
Korea University Scholarship for Gifted Students in Science, 2013
Samsung Scholorship for Prominent Graduation from Daegu Science High School, 2013

Samsung Code Mentoring Instructor, 2015 - 2017
International Olympiad in Informatics (IOI) Student Assistant Coach of the Korea team, 2016
International Olympiad in Informatics (IOI) Training Camp in Korea, Coach, 2013 - 2017
Korea Olympiad in Informatics (KOI), Coach and Problem Setter, 2013 - 2017

C/C++(C++11), Python(2.x and 3.x), C#(.NET 4.0), WPF, Java, HTML5, CSS, Javascript
Tensorflow 2(keras, Scikit-learn), PyTorch