Takashi Koike
Facility Management Engineer at XYMAX GROUP corporation
Yokohama, Japan
Summary
👤
Senior🎓
Top SchoolTakashi Koike is a seasoned embedded software engineer and leader with over 25 years' experience designing wireless communication, audio signal processing, and telecom software for consumer electronics. He built and verified cellular and Wi‑Fi stacks across global Sony products, led large distributed teams in Japan and China, and later served as a senior engineer guiding advanced wireless software adoption. Known for merging deep DSP/audio codec expertise with pragmatic project and cost management, he once consolidated teams to cut development costs by 40% while maintaining delivery quality. Based in Yokohama, he holds a master's in Electrical, Electronics and Communications Engineering from Tohoku University and has contributed to MPEG‑4 Audio standard work earlier in his career. Less obvious is his background in creating 3D/object‑based sound rendering and public streaming clients in the late 1990s, reflecting a long-standing interest in multimedia systems and standards. Now transitioning into facility management engineering, he brings rare cross‑discipline experience that spans low‑level embedded systems to program-level leadership.
10 years of coding experience
31 years of employment as a software developer
Master's degree, Electrical, Electronics and Communications Engineering, Master's degree, Electrical, Electronics and Communications Engineering at Tohoku University
Japanese, English
Github Skills (1)
threejs5
Programming languages (1)
Github contributions (5)
sekibutsu-info/map_data
Feb 2023 - Apr 2025
Contributions:590 pushes in 2 years 1 month
midoriit/tsukimachito
Apr 2019 - Feb 2023
Contributions:853 commits, 813 pushes, 1 branch in 3 years 10 months
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