Summary
Seonjun Park is a Staff Software Engineer based in Seoul with 10 years of experience specializing in cloud-native 5G RAN and Core software, including scalable vDU and high-performance UPF optimization. At Samsung Electronics he has progressed from performance tuning in 5G UPF to cloud vRAN research and MAC/PHY scheduler improvements, demonstrating deep systems-level expertise across radio and packet-processing stacks. He combines practical optimization skills with research-driven development to deliver low-latency, high-throughput network functions for carrier-grade deployments. Trained in industrial engineering at Chonnam National University, he brings a process-oriented mindset to complex distributed systems and cross-team projects. A pragmatic communicator (available by email per his GitHub bio), he’s comfortable bridging research prototypes and production-ready telecom software.
10 years of coding experience
5 years of employment as a software developer
Bachelor of Science - BS Industrial Engineering, Bachelor of Science - BS Industrial Engineering at Chonnam National University