Hiroshi Matsunaga
Software Engineering Manager at LY Corporation
Chiba Prefecture, Japan
Summary
👤
Senior🎓
Top SchoolHiroshi Matsunaga is a seasoned software engineering manager with 15 years of experience building and leading teams across mobile, embedded, and internet services in Japan. Currently managing engineering at LY Corporation, he has delivered large-scale messenger and fintech features at LINE and led multi-team game and SDK development at GREE, blending hands-on C/C++, Java, and mobile expertise with people and release management. His background in embedded Linux, Cocos2d, and DLNA stacks reflects deep low-level systems experience alongside modern Android and Flutter app development. He pairs technical depth with formal training—a master’s in Physics (nuclear structure) from Tokyo University of Science—which informs a methodical, data-driven approach to problem solving. Colleagues value his ability to span architecture-to-release work while scaling teams and processes across 5–20+ member groups. He’s pragmatic and occasionally slow to reply, preferring focused execution over constant messaging.
14 years of coding experience
15 years of employment as a software developer
master, Physics, Nuclear structure, master, Physics, Nuclear structure at Tokyo University of Science
Github Skills (37)
smooth-scrolling10
kotlin10
caching10
twitter10
layout10
image10
image-loading10
scrolling10
gif10
android-library10
android10
smooth10
layout-engine10
disk-cache10
memory-efficient9
Programming languages (2)
Github contributions (5)
matsuhiro/matsuhiro.github.io
Oct 2015 - Jun 2020
Contributions:2 pushes, 1 branch in 4 years 8 months
matsuhiro/AndroidDownloadManger
May 2013 - Nov 2013
download manger for Android
Contributions:8 commits in 5 months
kotlindownloadermangerandroid
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