Eunyoung Jeong is a founder and CEO based in San Francisco with 12 years of experience building secure, scalable network and distributed systems. After a long tenure as a senior researcher at the National Security Research Institute, she founded AlpacaX to commercialize enterprise- and government-grade network security platforms and led the company from product architecture to initial funding. Her hands-on background includes substantial low-level networking work—contributing bug fixes and performance improvements to the widely cited mTCP user-level TCP stack—showing deep expertise in high-performance TCP/IP and multicore systems. Trained at KAIST with an MS in Electrical Engineering, she combines research rigor with product-minded leadership and a track record of building multidisciplinary teams. Known for pragmatic problem-solving, she often translates security research into lightweight, deployable protocols for constrained environments.
12 years of coding experience
12 years of employment as a software developer
Bachelor of Science (BS), Electrical Engineering, Bachelor of Science (BS), Electrical Engineering at KAIST
Master of Science (MS), Electrical Engineering, Master of Science (MS), Electrical Engineering at Korea Advanced Institute of Science and Technology
mTCP: A Highly Scalable User-level TCP Stack for Multicore Systems
Role in this project:
Back-end Developer
Contributions:42 commits, 7 PRs, 23 pushes in 5 years 2 months
Contributions summary:Eunyoung primarily contributed to the mTCP stack, focusing on core functionalities and improvements. Their commits include implementing example applications, making changes to the Makefile, and addressing a receive window miscalculation bug. They also added Apache benchmark (ab) and made adjustments for TCP window scaling. Further commits included cleaning redundant parts and addressing a retransmission timer bug.
Contributions:14 releases, 7 reviews, 17 PRs in 11 months
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