Hyungjoo Song
Digital Twin Analytics Team Leader at SK Telecom
Gyeonggi, South Korea
Summary
👤
Senior🎓
Top SchoolHyungjoo Song is a seasoned technology leader with 14 years of experience building platform-scale products across telecom and consumer services, now leading Digital Twin Analytics at SK Telecom. He combines deep R&D expertise in Physical AI and digital twin architectures with practical delivery of robot training data pipelines and industrial AI platforms. Previously he architected and ran SKT’s metaverse and AR/VR platforms, shipping consumer-facing services like ifland and multiple Jump AR experiences. His background spans low-level telecom systems, web and cloud platforms, and interactive media—giving him a rare full-stack perspective from device drivers to distributed cloud services. Known for turning research-grade ideas into production systems, he blends academic rigor from KAIST with hands-on engineering across Samsung and SKT. Colleagues describe him as a pragmatic innovator who bridges simulation, data engineering, and product-scale deployment.
14 years of coding experience
13 years of employment as a software developer
공학 석사, 컴퓨터공학, 공학 석사, 컴퓨터공학 at 한국과학기술원 / KAIST
English
Github Skills (3)
sdk2
unity3d2
arcore1
Programming languages (2)
Github contributions (5)
ggeutzzang/langchain
Nov 2023 - Nov 2023
Contributions:4 pushes in 2 days
ggeutzzang/langgraph
Aug 2024 - Sep 2024
Build resilient language agents as graphs.
Contributions:2 pushes in 8 days
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