Sang Roh
Principal Software Development Engineer at Samsung Electronics
Suwon-si, Gyeonggi, South Korea
Summary
🤩
Rockstar🎓
Top SchoolSang Roh is a Principal Software Development Engineer with about 9 years of recent experience and a long tenure at Samsung Electronics, specializing in SmartThings backend services for Home IoT and energy management. He brings deep embedded and consumer device software expertise from years as a Set-Top-Box engineer and field support lead for global pay-TV partners including DirecTV, Canal+, and Premiere. Sang combines systems-level engineering with product-focused delivery, having led international projects and on-site support across the US, France, and Germany. He holds a master’s in image processing (watermarking) and a bachelor’s in electronics & control engineering from Hongik University, reflecting a strong foundation in signal and systems thinking. Known for translating complex device requirements into reliable production software, he bridges legacy embedded platforms and modern cloud-connected services. Based in Suwon-si, Gyeonggi, he blends practical field experience with backend architecture for large-scale consumer IoT ecosystems.
8 years of coding experience
3 years of employment as a software developer
Master's degree, Image Processing (Watermark), Master's degree, Image Processing (Watermark) at 홍익대학교 / Hongik University
Korean, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (20)
iot-application10
smartapp10
tuya10
handlers10
open-source10
upnp10
internet-of-things10
tasmota10
hue10
iot10
holochain10
smartthings10
zwave10
esp3210
zigbee10
Programming languages (2)
Github contributions (5)
unisist/SmartThingsEdgeDrivers
Aug 2023 - Aug 2023
Contributions:3 pushes in 1 day
unisist/smartapp-sdk-nodejs
Dec 2019 - Dec 2019
Javascript/NodeJS SDK to create SmartThings SmartApps
Contributions:1 push in 1 day
jssmartthingsjavascriptsdknodejs
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.