Seongjoon Lee
Principal Software Engineer at 삼성전자
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolSeongjoon Lee is a Principal Software Engineer based in Seoul with over a decade of experience building telecom client stacks and low-level platform software at Samsung Electronics. He led GSMA IMS/RCS client development for more than a decade and transitioned into RIL-focused engineering, demonstrating depth across connectivity, mobile frameworks, and device integration. Known for hands-on problem solving, he also applies computer vision and ML techniques—contributing to an autonomous driving project for Euro Truck Simulator 2 that improved perspective correction and lane detection using OpenCV. As a long-tenured engineer who rose through successive roles from assistant to principal, he blends institutional product knowledge with practical experimentation and continual curiosity.
10 years of coding experience
17 years of employment as a software developer
Computer Science, Computer Science at Yeungnam University
Korean, English, Japanese
Github Skills (10)
algorithm10
computer-vision10
algorithms10
opencv10
c-language10
tensorflow10
cprogramming-language10
autonomous-driving10
implement10
linux9
Programming languages (2)
Github contributions (5)
bethesirius/ChosunTruck
Jul 2016 - Jan 2018
Euro Truck Simulator 2 autonomous driving solution
Role in this project:
ML Engineer
ML EngineerContributions:28 commits, 5 PRs, 21 pushes in 1 year 6 months
Contributions summary:Seongjoon focused on implementing an autonomous driving solution for Euro Truck Simulator 2. They modified image processing techniques using OpenCV to improve perspective correction (IPM). They also implemented lane detection algorithms to identify lane boundaries and calculate steering angles. Additionally, the user is working on improving the autonomous driving algorithms and integrating mouse input.
roboticsautonomoussimulationsimulatortruck
bethesirius/Thread_Random
May 2016 - Jul 2017
Contributions:10 pushes, 1 branch in 1 year 2 months
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