Hyunjin Song
소프트웨어 엔지니어 at GraphAI
Gyeonggi, South Korea
Summary
🤩
Rockstar🎓
Top SchoolHyunjin Song is a software engineer with 11 years of experience, blending a physics foundation and CS training from KAIST with deep expertise in audio systems and back-end development. He has designed and implemented C++ audio rendering engines and integrated them with Rust-based services, using message brokers for distributed task handling. At POZAlabs he focused on architecture and production-ready audio pipelines, and he continues to evolve his craft at GraphAI. A long-time open-source contributor to LMMS, he’s fixed critical PianoRoll bugs and improved project rendering for a well-known cross-platform music production tool. Outside work he combines interests in physics, music, and open source—bringing a research-minded, performance-conscious approach to engineering problems.
11 years of coding experience
4 years of employment as a software developer
Gyeonggi Science High School for the Gifted (경기과학고등학교)Bachelor's degree, Physics (w/ CS double major), Bachelor's degree, Physics (w/ CS double major) at Korea Advanced Institute of Science and Technology
Github Skills (8)
debug10
c-language10
develop10
cprogramming-language10
music9
dag9
midi-instrument9
midi9
Programming languages (15)
Github contributions (5)
LMMS/lmms
May 2017 - Jan 2023
Cross-platform music production software
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 releases, 547 reviews, 257 commits in 5 years 9 months
Contributions summary:Hyunjin primarily contributed to bug fixes and code improvements within the LMMS project, focused on music production software. Their work included addressing issues in the PianoRoll editor, such as fixing position shifting and implementing length updates. They also improved the project rendering by fixing loop conditions and optimizing project loading progress display. Additionally, the user corrected spelling errors in the code base and updated theme styles.
synthsynthesizermusic-compositionmidisongs
PhysSong/lmms.io
Aug 2018 - Aug 2022
LMMS's official website
Contributions:3 pushes, 1 branch in 4 years
reactnextjslmms
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