Jungshik Jang
CEO Of Y-NEXT at Yanolja
Seoul Incheon Metropolitan Area South Korea
Summary
👤
Senior🎓
Top SchoolJungshik Jang is a seasoned software engineer and executive with over a decade of experience building user-facing apps and backend infrastructure across Android, web, desktop and TV platforms, now leading Y-NEXT as CEO and holding CTO roles within Yanolja. His career spans deep technical contributions at Google—ranging from TensorFlow Serving and TFLite performance tools to Android TV media and HDMI CEC stacks—to platform and infrastructure leadership at scale. He combines low-level embedded expertise with large-scale distributed serving, offline data processing and experimentation/testing automation, enabling reliable production services. Based in Seoul, he is comfortable switching between hands-on engineering and strategic technology leadership, and has a particular knack for bridging media-rich client stacks with robust backend systems. An early game and systems developer, he brings pragmatic product sensibility informed by long experience in both consumer-facing and developer tooling domains.
12 years of coding experience
19 years of employment as a software developer
Bachelor's degree Computer Science, Bachelor's degree Computer Science at Korea University
Github Skills (10)
machine-learning10
deep-learning10
tensorflow10
python10
ml9
deep-neural-networks9
neural-network9
cpp7
android5
machine-learning-models4
Programming languages (3)
Github contributions (5)
jay-jang/travel-gaia
Jun 2026 - Jul 2026
Contributions:12 pushes, 1 branch in 1 month
jay-jang/llm-chat-extension
Mar 2026 - Mar 2026
Contributions:4 PRs, 10 pushes, 10 branches in 3 days
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