Johnny Jung
Software Engineer at Persona
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolJohnny Jung is a software engineer with 12 years of experience specializing in live video/audio streaming, real-time video processing, and transcoding systems. Based in San Francisco, he has driven low-latency, cost-optimized video infrastructure at Twitch and AWS IVS—implementing new codecs, collaborating with hardware partners (NVIDIA, Xilinx/AMD) and contributing to the VT1 EC2 instance launch. Comfortable in C++, Go, Python and Ruby, he has led multithreaded, GPU-accelerated transcoders and cross-platform SDK work powering client apps on mobile and consoles. Now at Persona, he applies that systems-level expertise to build scalable verification and anti-fraud product infrastructure. Beyond production engineering, his background includes academic research in planning algorithms and early work in spatiotemporal data mining, reflecting a blend of practical systems design and algorithmic thinking.
12 years of coding experience
10 years of employment as a software developer
Bachelor's Degree, Computer Engineering and Computer Science, Bachelor's Degree, Computer Engineering and Computer Science at University of Southern California
English, Korean
Stackoverflow
1reputation
0reached
0answers
0questions
Github contributions (4)
usclug/lug.usc.edu
Oct 2013 - May 2014
Contributions:20 commits in 6 months
johnnyjung/marchmadness
Apr 2016 - Mar 2018
Contributions:2 pushes, 1 branch in 1 year 11 months
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